2022 Bmw X5 Transmission Problems

While driving, your vehicle displayed a 'Drivetrain malfunction' warning and started jerking, so you safely pulled over. After stopping, you noticed a strong electrical burning smell from the engine compartment. A BMW dealership diagnosed a failed starter motor that experienced severe electrical overload and overheating. The repair will require complete starter motor replacement.

Your 2022 BMW X5 xDrive45e has experienced two serious hybrid system failures within four months. The first failure in October 2025 caused the vehicle to stall unexpectedly while your family was driving, and the second failure in February 2026 caused violent jerking and a strong sulphur smell while your wife and child were in the vehicle. BMW is refusing to cover the second failure (a hybrid inverter component) under warranty, despite the safety risks these repeated failures have created.

While driving your 2022 BMW X5 45E in EV mode at 30-35 mph, the car suddenly lost all power and your steering wheel became very tight and difficult to turn. Your instrument panel displayed multiple warning messages including "Chassis stabilization," "Power Supply," "Reduced Power," and "Transmission Malfunction," and the car had no throttle response. After you came to a stop and turned the car off and back on, the screens started blinking and the car wouldn't restart. The dealership is planning to replace the high-voltage battery to diagnose and fix the electrical failure.

Your car's front differential failed at 51,000 miles. The front differential is responsible for distributing power to your front wheels, so this failure would prevent your vehicle from driving properly. Repair will likely involve replacing the differential assembly or having it professionally rebuilt.

Your transfer case is jerking, shuddering, and locking up at low speeds and during turns, creating a safety hazard when driving or merging. The dealer performed a fluid change per BMW's service bulletin, but the problem continues and they're now suggesting another fluid change at your expense. Since this is a known issue affecting multiple owners over 5+ years and BMW has acknowledged using improper fluid, you believe this should be a formal recall that BMW covers.

Your X5 experiences sudden power loss shortly after starting, with warning messages indicating a power supply problem even after the dealership installed a brand new battery. This has happened 3 times in a month, and during the most recent incident, the vehicle remained at the dealership for over a week because the power supply issue persisted. The dealership is replacing the entire high voltage power distribution box due to unfixable electrical errors.

Your 2022 BMW X5 45e is experiencing recurring problems with the drivetrain and high voltage electrical system. These issues are happening repeatedly rather than as one-time occurrences. You'll likely need diagnostic testing to identify which drivetrain components and electrical circuits are causing the trouble, followed by repair or replacement of the faulty parts.

Your water pump is cracked and leaking coolant, which has required two coolant top-offs in about a month. You may notice your car is overheating, accelerating slowly (especially in Eco mode), and not driving as comfortably or safely as it should. The repair will likely involve replacing the cracked water pump and refilling the cooling system.

Your car jerks or shudders when turning corners or accelerating from a stop, particularly when carrying light to medium loads. This powertrain issue may indicate a transmission or engine performance problem. The fix could involve transmission fluid service, spark plug replacement, or fuel injector cleaning.

The contact owns a 2022 BMW X5. The contact stated while entering into a parking lot, the vehicle accelerated on its own without any warning, causing the contact to strike some plants in the parking lot and causing damages under the vehicle. No one was injured. A police report was filed. The dealer was contacted but did not diagnose the vehicle. The manufacturer was contacted and sent a tech to diagnose the vehicle that stated no failure was found. The failure mileage was 10,000. The VIN was not available.

1. Drivetrain Malfunction 2. It may cause danger while driving with limited power output, even stopping the vehicle in the middle of the road. 3. Still waiting for the dealer to diagnose the problem, but have found out that the same model has the same issue.

The active and passive safety systems would disable themselves and I would get the following errors from the vehicle. 1. Rear Differential lock 2. Four-wheel drive system 3. Chassis stabilization 4. Drivetrain malfunction 5. Reduced driver assistance 6. Traction control reduced or off 7. Dynamic stability control 8. Dynamic traction control When these errors came up on the multimedia screen it would say that it was ok to continue to drive and to call and make a service appointment, no need for BMW roadside assistance. The following systems would be affected or turned off automatically. 1. Lane keep/lane departure assist 2. Blind spot monitoring 3. Cruise control 4. Forward collision warning/braking 5. Pedestrian warning/mitigation 6. Auto hold 7. Auto high beam assistant 8. Remote start 9. Side collision avoidance 10. Intelligent safety 11. Drive recorder 12. Back-up assistance 13. Auto park assistance 14. Active protection 15. Dynamic stability control 16. Dynamic traction control 17. Hill descent control 18. Speed limit information 19. Speed limit assistance 20. Park distance control 21. Cross traffic warning The warnings for these systems could come on right after starting the vehicle or anytime you are driving. What happens when the above systems are not working properly is the car can and will cut the throttle, that can be a temporary event or during the entire drive. It has happened to me where the throttle pedal and throttle response was working as normal then getting onto the freeway the systems went crazy and the gas pedal stopped working. So either the car comes to a stop or you stop the car. When stopped you have to put the vehicle in park, turn it off, turn it back on and put into drive and hope this resolves the issue so you can continue to drive. Sometimes it works and everything will be fine the rest of the drive, other times it doesn’t.

Drive Train Malfunction. At about 1500 miles on the vehicle, while driving on a highway, the vehicle automatically shifted to Neutral. The vehicle came to a full stop on a highway. This could have been a multiple car accident if the cars were going at highway speed. BMW SOS called me saying they received a Drive Train Malfunction alert. They had me pull over, asked me a few questions about the car and roads and let me go back on the road. I reported the issue to the manufacturer who inspected it but said the issue cannot be reproduced.

The car came to a complete stop due to the Drivetrain Malfunction. The surprising part was that I noticed the error after 45 mins of buying the car.