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G45 - 2025-2026 generation coverage
2025-2026 BMW X3 service guide ADAS Calibration & Module Programming
Choose a repair service below or find your module by part number. Onsite help is available in Dallas-Fort Worth, with mail-in module service nationwide.
What do you need fixed?
Choose a service to start your quote.
Find your module
49 documented BMW X3 module records across the 2025-2026 generation. Search by module name or part number, then open a result for requirements and repair options.
No matching records. Try a shorter part number or clear the filters. You can still request help if your module is not listed.
ECU / Engine
DME - B48B20 2.0L 48V MHEV (xDrive30i G45) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- ISTA SDP
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MG1CS003
- Notes
- G45 B48 DME includes 48V MHEV BSG coordination. ISN adaptation mandatory. ISTA SDP flash. BSG calibration required after DME replacement. EtherBoot. Do not use G01 LCI B48 DME part number - G45-specific via EPC.
DME - B58B30 3.0L I6 48V MHEV (M60 xDrive G45) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- ISTA SDP
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MG1CS003
- Notes
- G45 M60 uses B58 with 48V MHEV BSG. ISN adaptation mandatory. ISTA SDP. BSG calibration post-replacement. G45-specific part number via EPC - differs from G01 LCI M40i DME.
DME - S58 3.0L I6 Bi-Turbo (X3 M Competition G45) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- ISTA SDP
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MG1CS003
- Notes
- G45 X3 M Competition S58. ISN mandatory. BMW M dealer auth may be required.
TCM / Transmission
TCU - 8HP50 8-Speed Auto Verify by VIN 2025 8634
Documented for 2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 8634
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Infineon TC297
- Notes
- Requires BMW ISTA programming, adaptation procedure with 15-20min test drive, ZF Lifeguard Fluid 8
TCU - 8HP75 8-Speed Auto Verify by VIN 2025 8635
Documented for 2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 8635
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Infineon TC297
- Notes
- Requires BMW ISTA programming, adaptation procedure with 15-20min test drive, ZF Lifeguard Fluid 8
TCU - 8HP50 8-Speed Auto Verify by VIN 2026 8HP70X-7
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Donor must match part family 8HP70X-7 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 8HP70X-7
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Infineon TC1797
- Notes
- Requires BMW ISTA/D programming, transmission adaptation, ATF ZF LifeguardFluid 8
TCU - 8HP75 8-Speed Auto Verify by VIN 2026 8HP75X-7
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Donor must match part family 8HP75X-7 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 8HP75X-7
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Infineon TC1797
- Notes
- Requires BMW ISTA/D programming, transmission adaptation, ATF ZF LifeguardFluid 8
TCU - xDrive Transfer Case Verify by VIN 2026 27608
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 27608
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental MPC5746C
- Notes
- ATC400 transfer case control, requires ISTA coding, clutch adaptation procedure
BCM / Body electronics
BDC - Body Domain Controller (G45 Zonal) Bench clone required 61358-9898400
Module information indicates cloning or bench work.
Coverage and replacement notes
Documented years: 2025, 2026
Donor must match part family 61358-9898400 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 61358-9898400
- Security
- BMW ISN / BDC (zonal)
- Coding required
- Yes
- Cloning supported
- No
- Notes
- G45 BDC with zonal architecture elements. EtherBoot SDP flash. ISN synchronization with DME mandatory. Clone not supported. Digital Key Plus UWB interface integrated. 48V MHEV BSG communicates via BDC. Full ISTA vehicle order coding required. Part number approximate - G45 is new; verify via BMW EPC.
SRS / Airbag
Advanced Crash Safety Module (ACSM) 12 records
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779280186
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779350003
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779247024
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65.77935000201(A2C37764805)
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779319493
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779253636
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779253637
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779280185
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779385025
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779385028
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779343687
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65779343686
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
ABS / Brakes
DSC - Dynamic Stability Control (Bosch DSC G45) Verify by VIN 34526-9898500
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 34526-9898500
- Cloning supported
- No
- Notes
- G45 DSC. ISTA coding required. Hydraulic bleed cycle. Steering angle recalibration. xDrive AWD adaptation. Part number approximate.
Other modules
Instrument Panel Cluster (IPC) Bench clone required 62109898500
Module information indicates cloning or bench work.
Coverage and replacement notes
Documented years: 2025, 2026
Donor must match part family 62109898500 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 62109898500
- Cloning supported
- Yes
- Notes
- G45 new-gen Live Cockpit Pro
Steering Angle Sensor (SAS) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- INTEGRATED (ZGM steering column)
Connectivity / Accessories
iDrive 8.5 Curved Display MGU (G45) Verify by VIN 65906-9898600
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 65906-9898600
- Notes
- iDrive 8.5 on G45 with 14.9 inch curved display. ISTA SDP coding required. OTA updates standard. G45-specific MGU - not compatible with G01 LCI unit.
Head-Up Display (HUD) Verify by VIN 62306-9898700
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 62306-9898700
- Notes
- G45 HUD. ISTA coding and angle calibration.
BMW Digital Key Plus (UWB) - Standard G45 Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Digital Key Plus UWB passive entry standard on G45. Compatible with iPhone 11+ and select Android. BMW app provisioning required.
Panoramic Sky Lounge LED Roof (optional) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- New G45 option. ISTA coding if panoramic roof control module replaced.
Reference information for 2025-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.
Vehicle overview
- Vehicle
- BMW X3
- Model years
- 2025-2026
- Generation
- G45
Tools we use for this vehicle
Factory scan, coding, and calibration access
BMW ISTA-D / BMW ISTA-P
Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
ADAS scan, setup, and verification
Autel, Launch Tech, Topdon
Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.
Bench cloning and chip-level recovery
Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog
Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.
Bench/chip-level only
Tool requirements
Basic OBD2 scanner
View capabilities and limitations
Supported work
- Read codes on SRS systems (12 documented rows)
- Read codes on ECU systems (3 documented rows)
- Read codes on BCM systems (1 documented row)
- Read codes on TCU / TCM systems (5 documented rows)
- Read codes on ABS systems (1 documented row)
- Read codes on IPC / SAS systems (2 documented rows)
- Read codes on Gateway systems (21 documented rows)
- Read codes on Keys systems (1 documented row)
- Read codes on Immobilizer systems (1 documented row)
- Read codes on Accessory systems (4 documented rows)
Limitations
- BCM programming, coding, cloning, or security work (1 documented row)
- IPC / SAS programming, coding, cloning, or security work (1 documented row)
- Gateway programming, coding, cloning, or security work (21 documented rows)
- Immobilizer programming, coding, cloning, or security work (1 documented row)
Factory programming software (J2534)
View capabilities and limitations
Supported work
- Factory scan, coding, and calibration access: Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
Bench programmer
View capabilities and limitations
Supported work
- BCM bench clone rows (1 documented row)
- IPC / SAS bench clone rows (1 documented row)
Dealer or specialist
View capabilities and limitations
Supported work
- Gateway dealer security rows (21 documented rows)
- Immobilizer dealer security rows (1 documented row)
Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.
Get a QuoteKnow this platform
This platform uses FlexRay, MOST, K-CAN, K-CAN2, PT-CAN, PT-CAN2, Ethernet (EtherBoot); 48V MHEV bus; UWB in BDC with ISO 15765-4 CAN / BMW-specific UDS (ISTA required).
- CAN
- FlexRay, MOST, K-CAN, K-CAN2, PT-CAN, PT-CAN2, Ethernet (EtherBoot); 48V MHEV bus; UWB in BDC
- OBD
- ISO 15765-4 CAN / BMW-specific UDS (ISTA required)
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - bmw not in openpilot support tree
Not in openpilot support tree as of April 2026. BMW not in openpilot official tree. No community port has been merged.
Generation service summary for BMW X3 G45 (2025-2026)
Generation coverage
This page consolidates BMW X3 service data for 2025-2026 across 2 model years; service information is available for 2 years.
Choose a yearADAS coverage
Merged ADAS coverage includes 4 system records, including Active Driving Assistant - KAFAS 4 Forward Camera, Forward Radar (77GHz), Blind Spot Detection (BSD) - Rear Side Radar, and Active Driving Assistant Professional - Highway Assistant Plus. Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 10 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 49 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesCore Auto Logic capability
Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the BMW X3 2025-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.
Get a quoteDo I need calibration?
Windshield Replacement 5
KAFAS 4 (EyeQ5)
2025-2026required
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
LDW
2025-2026required
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
FCW
2025-2026required
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
ACC
2025-2026required
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
Highway Assistant Plus
2025-2026required
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
Front Bumper Repair or Replacement 3
Front Radar (ARS540)
2025-2026required
G45 bumper profile - use G45-specific radar bracket only, not G01 LCI bracket. ISTA static alignment. Level surface, curb weight.
ACC
2025-2026required
G45 bumper profile - use G45-specific radar bracket only, not G01 LCI bracket. ISTA static alignment. Level surface, curb weight.
Pre-Collision
2025-2026required
G45 bumper profile - use G45-specific radar bracket only, not G01 LCI bracket. ISTA static alignment. Level surface, curb weight.
Rear Bumper Repair or Replacement 1
BSD Radar (L/R)
2025-2026required
G45 BSD modules. ISTA coding check. Static calibration if removed.
48V MHEV BSG Replacement 3
DME
2025-2026required
BSG replacement requires ISTA BSG calibration procedure. DME software update may be required. Confirm 48V system is de-energized before removal - 48V bus can retain charge. Follow ISTA safety procedure before working near BSG area.
BDC
2025-2026required
BSG replacement requires ISTA BSG calibration procedure. DME software update may be required. Confirm 48V system is de-energized before removal - 48V bus can retain charge. Follow ISTA safety procedure before working near BSG area.
BSG calibration
2025-2026required
BSG replacement requires ISTA BSG calibration procedure. DME software update may be required. Confirm 48V system is de-energized before removal - 48V bus can retain charge. Follow ISTA safety procedure before working near BSG area.
BDC Replacement 4
Immobilizer
2025-2026required
Full ISTA vehicle order coding. ISN sync with DME. All keys re-adapted. Digital Key Plus re-provisioned via BMW app. BSG recalibration on MHEV. EtherBoot SDP flash.
Central Locking
2025-2026required
Full ISTA vehicle order coding. ISN sync with DME. All keys re-adapted. Digital Key Plus re-provisioned via BMW app. BSG recalibration on MHEV. EtherBoot SDP flash.
Digital Key Plus UWB
2025-2026required
Full ISTA vehicle order coding. ISN sync with DME. All keys re-adapted. Digital Key Plus re-provisioned via BMW app. BSG recalibration on MHEV. EtherBoot SDP flash.
48V MHEV BSG
2025-2026required
Full ISTA vehicle order coding. ISN sync with DME. All keys re-adapted. Digital Key Plus re-provisioned via BMW app. BSG recalibration on MHEV. EtherBoot SDP flash.
Any Collision 5
ACSM
2025-2026required
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
KAFAS 4
2025-2026required
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
Front Radar
2025-2026required
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
BSD
2025-2026required
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
DSC
2025-2026required
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
Forward Camera Replacement 1
2025-2026
Yes
Camera module replacement requires full recalibration using ISTA+.
Forward Radar Replacement 1
2025-2026
Yes
Radar module replacement requires alignment/calibration using ISTA+.
BSM Sensor Replacement 1
2025-2026
Yes
Blind spot monitoring sensor replacement requires calibration using ISTA+.
Mirror Replacement 1
2025-2026
Conditional
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use ISTA+ if applicable.
Year-by-year details
| Year | VIN split | Infotainment | Wireless CarPlay | Wireless Android Auto | Trim notes |
|---|---|---|---|---|---|
| 2025 | VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code. | BMW iDrive 8 | 1 | 1 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2026 | VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code. | BMW iDrive 8 | 1 | 1 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
4 ADAS systems documented across the 2025-2026 generation. Rows that apply to only part of the generation carries a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
BMW Driving Assistance Professional Package (Highway Assistant Plus)
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Active Driving Assistant - KAFAS 4 Forward Camera | Forward Camera | Camera | Static | YES | 66536-9898200 | |
| Forward Radar (77GHz) | Front Radar | Radar | Static | YES | 66316-9898210 | |
| Blind Spot Detection (BSD) - Rear Side Radar | Side Radar | Radar | Static + Dynamic | YES | 66326-9898220 (L), 66326-9898221 (R) | |
| Active Driving Assistant Professional - Highway Assistant Plus | Forward Camera | Camera | Static + Dynamic | YES | 66536-9898200 (SHARED KAFAS 4) |
ADAS SYSTEM
YES Supported
Identification
- System type
- Module category
- Sensor location
Part Numbers
- OEM
- Alternative
Calibration & Triggers
- Calibration type
- Programming approach
- Requires PMI
- Trigger events
Technical Notes
- Chip / MCU
- Service notes
Need this calibrated?
Get a quote for ADAS calibration WHEN IS CALIBRATION REQUIRED?
Triggers for ADAS recalibration
Windshield Replacement Affected: KAFAS 4 (EyeQ5), LDW, FCW, ACC, Highway Assistant Plus
KAFAS 4 static + dynamic via ISTA. G45-specific windshield only - do not use G01 LCI glass. Confirm ISTA has G45 calibration dataset. New calibration targets may be required for KAFAS 4 procedure.
Front Bumper Repair or Replacement Affected: Front Radar (ARS540), ACC, Pre-Collision
G45 bumper profile - use G45-specific radar bracket only, not G01 LCI bracket. ISTA static alignment. Level surface, curb weight.
Rear Bumper Repair or Replacement Affected: BSD Radar (L/R)
G45 BSD modules. ISTA coding check. Static calibration if removed.
48V MHEV BSG Replacement Affected: DME, BDC, BSG calibration
BSG replacement requires ISTA BSG calibration procedure. DME software update may be required. Confirm 48V system is de-energized before removal - 48V bus can retain charge. Follow ISTA safety procedure before working near BSG area.
BDC Replacement Affected: Immobilizer, Central Locking, Digital Key Plus UWB, 48V MHEV BSG
Full ISTA vehicle order coding. ISN sync with DME. All keys re-adapted. Digital Key Plus re-provisioned via BMW app. BSG recalibration on MHEV. EtherBoot SDP flash.
Any Collision Affected: ACSM, KAFAS 4, Front Radar, BSD, DSC
Full ISTA scan mandatory. ACSM replace-only after deployment. G45 has additional airbag circuits vs G01 LCI - confirm all circuit checks before delivery.
Forward Camera Replacement
Camera module replacement requires full recalibration using ISTA+.
Forward Radar Replacement
Radar module replacement requires alignment/calibration using ISTA+.
BSM Sensor Replacement
Blind spot monitoring sensor replacement requires calibration using ISTA+.
Mirror Replacement
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use ISTA+ if applicable.
23 gateway, immobilizer, and security items documented across the 2025-2026 generation.
Gateway / Security Modules
Central Gateway Module 21 records
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- R7F701057
- Notes
- Compatibility label: EVO. AMP Notes: Read/Write
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XET512
- Notes
- Compatibility label: 7 series F01. FRM-Foot Space
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E series. FRM-Foot Space Notes: Read/Write
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XDT256
- Notes
- Compatibility label: E70 AHL. FRM-Foot Space Notes: 0L15Y
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E70 VDM. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E70 XE. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E81 E82 E88 XE. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E87 BASIS. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E87 E92 E93 AHL. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E87 E92 E93 XE. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E89 E9X LED AHL. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E89 E9X LED XE. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: E90 E91 LED BASIS. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XET512
- Notes
- Compatibility label: F series. FRM-Foot Space Notes: Read/Write
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XET512
- Notes
- Compatibility label: F18. FRM-Foot Space
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: MAX Brose. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: R56 HIGH EKS. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- Compatibility label: R56 R56 HIGH EKS. FRM-Foot Space Notes: 3M25J
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- NXP / Freescale
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384
- Notes
- FRM-Foot Space BMW E Serices Notes: 3M25J, free code
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- CAS4/CAS4+
- Notes
- Compatibility label: CAS4/CAS4+. CAS4/CAS4+
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 9S12XEQ384(3M25J)
- Notes
- Compatibility label: BMW E Serices. Central gateway routes CAN/CAN-FD/Ethernet between module domains. Replacement requires VIN write and as-built configuration load via OEM software (ODIS, FDRS, DTS Monaco, etc.).
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Steel unibody with aluminum hood, front subframe; G45 entirely new body vs G01
- OBD Protocol
- ISO 15765-4 CAN / BMW-specific UDS (ISTA required)
- CAN Architecture
- FlexRay, MOST, K-CAN, K-CAN2, PT-CAN, PT-CAN2, Ethernet (EtherBoot); 48V MHEV bus; UWB in BDC
- Infotainment
- BMW iDrive 8.5 / Curved Display MGU (14.9 inch)
- OTA Capable
- Yes
- Infotainment Name
- BMW iDrive 8
- Wireless CarPlay
- Yes
- Wireless Android Auto
- Yes
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Contact us
WHAT WE RESOLVE
G45 (2025-2026) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Active Driving Assistant - KAFAS 4 Forward Camera, Forward Radar (77GHz), Blind Spot Detection (BSD) - Rear Side Radar, and Active Driving Assistant Professional - Highway Assistant Plus. Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve Advanced Crash Safety Module (ACSM). Part numbers and crash-data workflow are confirmed for the exact year/VIN.
- Replacement module setup ECU/PCM replacement programming, BCM configuration, TCU/TCM cloning, ABS/EBCM setup are represented in the merged generation data. Rows with year ranges do not apply to every model year; verify by VIN.
FREQUENTLY ASKED QUESTIONS
FAQ
Can you program BMW X3 (2025-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the BMW X3 (2025-2026). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.
Which modules are documented for BMW X3 (2025-2026)?
The BMW X3 (2025-2026) generation currently shows 22 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Advanced Crash Safety Module (ACSM). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 65779280186 - confirm for your exact year/VIN.
Does BMW X3 (2025-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 4 ADAS systems, including Active Driving Assistant - KAFAS 4 Forward Camera, Forward Radar (77GHz), Blind Spot Detection (BSD) - Rear Side Radar, and Active Driving Assistant Professional - Highway Assistant Plus. Calibration triggers include Windshield Replacement, Front Bumper Repair or Replacement, Rear Bumper Repair or Replacement, and 48V MHEV BSG Replacement. Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on BMW X3 (2025-2026)?
Yes. The generation data includes 12 SRS records, including Advanced Crash Safety Module (ACSM). Bench reset, cloning, and replacement setup are handled after part-number review. Any SRS part number shown for this generation is planning data only - confirm for your exact year/VIN. Reference part number: 65779280186 - confirm for your exact year/VIN.
Do all BMW X3 (2025-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2025-2026; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.
How long does service take for BMW X3 (2025-2026)?
Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module service is available nationwide. Exact service eligibility is confirmed from the year, VIN, module, and requested scope.
Is BMW X3 (2025-2026) service mobile or mail-in?
Mobile service covers DFW on-vehicle diagnostics, post-repair coding, and supported module work. Mail-in module service is available nationwide. We confirm the active path for your exact year, VIN, module, and requested scope before service.
More X3 generations
Finish the repair
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Get onsite help in Dallas-Fort Worth. Ask about same-day availability or a one-time remote session for eligible non-VSP work.
BMW ISTA Explore one-time factory coding and programming. We confirm the software and procedure for your vehicle. Module programming & recovery Replacing a module or dealing with a failed programming attempt? Send the part numbers and fault scan for review. Onsite tools & equipment Bring in a technician or ask about hourly, daily and weekly rentals where licensing and equipment availability allow.