BMW G02 X4
2019–2025 · X4 (G02) · B46/B48, B58

Last updated
Models and engines by year
US-market models. Chassis codes: G02. Not sure which one you have? The VIN check decodes year, model and engine.
Bulletins and recalls by year
Show the numbers
| Year | Service bulletins | NHTSA recalls |
|---|---|---|
| 2018 | 2 | 1 |
| 2019 | 29 | 5 |
| 2020 | 36 | 4 |
| 2021 | 32 | 6 |
| 2022 | 29 | 1 |
| 2023 | 28 | 3 |
| 2024 | 23 | 1 |
| 2025 | 27 | 1 |
| 2026 | 14 | 1 |
Counted by the year BMW filed each document with NHTSA; each chart has its own scale. More filings in a year doesn't by itself mean a less reliable car.
Repair prices for the G02
These repairs apply to engines used in the G02. We don't have a G02-specific estimate for them yet. Each job page shows sourced owner prices from other chassis with the same engine, and you can ask us to price the job for your car.
B58 / B48 oil filter housing (coolant leak)
No estimate for the G02 yet · see prices on other chassisB58 valve cover / PCV failure
No estimate for the G02 yet · see prices on other chassisB58 / B48 fuel tank vent valve (purge valve)
No estimate for the G02 yet · see prices on other chassisB58 coolant expansion tank (G05 X5 40i, high- or low-temp)
No estimate for the G02 yet · see prices on other chassisB58 heat management module (thermostat) replacement
No estimate for the G02 yet · see prices on other chassisB58 oil pump replacement
No estimate for the G02 yet · see prices on other chassisB58 water pump (coolant pump)
No estimate for the G02 yet · see prices on other chassisNHTSA safety recalls 23
- Recall 26V056: engine starter 230I, 330I, 430I, 530I, X3, X4, Z4, 2021–2024. Please see the recall report for a complete list of all models.
- Recall 25V636: engine starter 230I, 330I, 430I, 430I CONVERTIBLE, 530I, X3, X4, Z4, 2019–2022. The engine starter relay may corrode, causing the relay to overheat and short circuit.
- Recall 24V910: inner-left roof frame X4, 2025. The inner-left roof frame near the head air bag may have a crack that can damage the head air bag during deployment.
- Recall 23V821: integrated transmission control unit 4 SERIES, 8 SERIES, X3, X4, X5, X6, Z4, 2023. The weld seam of the integrated transmission control unit's cover may not have been manufactured properly, which could allow automatic transmission oil to leak into the transmission control unit.
- Recall 23V770: steering gear 230I, 330I, X3, X4, 2024. The steering gear may not have been tightened properly, which can allow it to loosen.
- Recall 23V211: front seat frame 330I, M340I, X3, X4, 2019–2021. The seat frame may not have been welded properly to the seat rails.
- Recall 22V070: transmission mechatronics unit 330I, 530I, X3, X4, 2022. The mechatronics unit inside the transmission may not have been assembled properly, which could result in an internal leak.
- Recall 21V831: rear license plate bracket X4, 2022. The rear license plate may not be illuminated properly.
- Recall 21V646: labels X4, 2022. The tire label may contain the wrong tire size and pressure information.
- Recall 21V598: engine management software 540I, 745LE, M340I, X3, X4, Z4, 2019–2021. During engine start, the engine management software may cause loss of braking assist.
- Recall 21V521: seat foam (including occupant classification sys) X3, X4, 2018–2019. The front passenger seat occupant classification system may have been improperly assembled, which could result in the misclassification of the seat as unoccupied, and deactivate the front air bag.
- Recall 21V199: fuel tank X3, X4, 2021. The inlet check valve weld may fail, allowing the filling pipe to separate from the fuel tank.
Showing the 12 newest of 23.
Matched from NHTSA's public recall file by model and model year. A recall may cover only some cars from a year, and it may already have been done on yours. Check by VIN →
Service bulletins on file 220
- SIB 01 03 24 EVAP system warranty extension EVAP system warranty extension on BMW G01/G02/G05/G06 and other models (2017–2025); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2026
- SIB 06 30 25 Coolant Pump Return Coolant Pump Return on BMW G01/G02/G20/G30 and other models (2020); BMW explains the cause and the approved repair. Other communication · Apr 2025
- SIB 11 10 25 Oil filter housing leak Oil filter housing leak on BMW G02/G20/G22/G23 and other models (2025); BMW explains the cause and the approved repair. Service bulletin · Dec 2025
- SIB 01 14 23 Crankcase vent valve (PCV) warranty extension Crankcase vent valve (PCV) warranty extension on BMW G01/G02/G11/G12 and other models (2016–2021); BMW extended the warranty on this part for eligible cars. Service bulletin · Nov 2023
- SIB 11 01 20 Oil filter housing cracking Oil filter housing cracking on BMW G01/G02/G05/G07 and other models (2012–2021); BMW explains the cause and the approved repair. Service bulletin · Jun 2021
- SIB 13 04 20 Fuel tank fault codes Fuel tank fault codes on BMW G01/G02/G05/G07 and other models (2012–2020); BMW explains the cause and the approved repair. Service bulletin · May 2020
- SIB 17 03 20 Coolant line leak Coolant line leak on BMW G01/G02/G05/G07 and other models (2018–2020); BMW gives an inspection and repair procedure. Service bulletin · May 2020
- SIB 11 13 19 Valve cover new-car delivery hold Valve cover new-car delivery hold on BMW G01/G02/F97/F98 models (2020); unsold cars were held for inspection and repair before delivery. Service bulletin · Oct 2019
- SIB 01 09 21 Fuel tank leak check warranty extension Fuel tank leak check warranty extension on BMW G01/G02/G30/F97 and other models (2006–2023); BMW extended the warranty on this part for eligible cars. Warranty extension · Aug 2026
- SIB 01 15 24 Fuel tank leak check warranty extension Fuel tank leak check warranty extension on BMW G05/G06/G07/G11 and other models (2017–2020); BMW extended the warranty on this part for eligible cars. Warranty extension · Jul 2026
BMW service bulletins and warranty extensions filed with NHTSA that list the G02. Showing the 10 most relevant; see the G02 common problems page for the most frequent bulletin topics.
G02 specs
BMW's US figures we have on file run from 248 hp (X4 xDrive30i) to 355 hp (X4 M40i), with 0-60 mph as quick as 4.6 s.
No manual gearbox appears in the EPA listings for this chassis. Full G02 specs: every US engine, transmission and drive by year →
Common problems & maintenance
G02 buyer's guide → G02 paint and option codes G02 coding list G02 common problems → G02 maintenance schedule →
Before you pay, check the VIN for recalls. Some failures are covered by a safety recall or a BMW warranty extension.