BMW X5 Reliability by YearBest & worst years, problems & recalls — NHTSA data

The vehicle is exhibiting symptoms that are identical to those described in NHTSA Recall 25V556 — water intrusion through the windshield and A-pillar area. The recall documents that improperly sealed windshields can allow water to enter the power distribution box and electronic control unit, leading to a short circuit and, in extreme cases, a thermal event even when the ignition is off.

I went to drive the car and there was a drivetrain malfunction error. The car could not be driven and had to be towed.

I purchased the car on 12/29/2025. While driving the car on 1/2/2026, I was parking the vehicle when an error message that said "Drivetrain Malfunction" appeared on the screen, which informed me that I needed to take my car to a service center. Luckily I was not moving at a high rate of speed and I was able to park the vehicle with no issue. I was able to drive the vehicle to a dealer for service the next morning (1/3/2026). They ran diagnostics but were not able to replicate the issue. BMW North America was consulted and they had the dealer drain the battery and reset the system. This cleared the error. The dealer commented that there were two other similar vehicles that were in for the same issue. There were no issues, warning lights prior to the failure, and they first appeared on 1/2/2026. No fix was applied to the car, just a reset of the system. Since then, the car has a slight lurch / jerk when accelerating on occasion in electric only mode.

Vehicle: 2026 BMW X5 System involved: Parking Assistant Professional (automatic parking) Description of the incident: While using Parking Assistant Professional on my 2026 BMW X5, the vehicle performed an automated parking maneuver and reversed into a stationary wall, causing damage to the rear window, tail light, and paint. The maneuver was initiated by the automated parking system. During the event, there were no audible or visual warnings, no alert prompts, and no system disengagement prior to impact. The vehicle continued reversing until contact occurred. I did not manually apply throttle or steering input during the automated maneuver. The obstacle was a fixed, stationary wall in a normal parking environment. BMW North America later informed me that their investigation concluded the system operated as designed and that certain sensor limitations are described in the owner’s manual. However, from a safety perspective, an automated parking system reversing into a stationary object without warning raises concern, particularly given the absence of alerts or system intervention. I am submitting this complaint to document a potential safety issue involving automated parking behavior and lack of warnings during low-speed automated maneuvers.

Sunroof leaks into cabin and there is no known solution for this model year 2023 BMW X5. It is my understanding that model years 2020-2023 all have this issue and a class action lawsuit is being reviewed. BMW has also issued a TSIB but there is no known recall. They will replace the seals under warranty but that is only a 2-3 year solution and will need to be redone.

Noticed noise. Took to dealer. Dealer confirmed bad front pinion/bearing and need front differential. Will be very dangerous if not fixed! Dealer has had this issue before and online forums state big issues

Drivetrain malfunction reoccurring 2x in 45 days. First error message the dealer charged me 600 to fix. Bringing car in second time now. Unsafe to drive due to power cutoff. This is a PHEV. Car is under the original mfr warranty and less than 3 years old.

Drivetrain malfunction creating error message of critical failure on brake system and chassis. The first of 2 such issues so far in 4 months of ownership. Car is under original mfr warranty. Dealer charged $600 to fix. This is a PHEV and with the electrical system issues it prevents the car from functioning safely

While driving under normal conditions with no external impact, debris, rock strike, or other identifiable cause, the panoramic moonroof shattered explosively (with a loud report resembling a gunshot). Glass fragments dispersed across the roof area, and portions of the panel collapsed inward into the interior mesh roof cover. This occurred without warning and posed a serious safety risk. Th problem has not been reproduced by the dealer and only been inspected by the dealer and denied as a warranty claim. Nothing in the vehicle warning system went off prior to the failure.

The seal on the sunroof of the car allows water into the car. My car will be available for inspection upon request. This issue allows water into the car around the b pillar airbag and the side window airbag which can damage the airbag and make it deploy without any accidents or make them not deploy in the case of a accident. BMW has an internal document in which acknowledging the issue with the seal but even though they recognize placing a defective part on the vehicle. They will not assume the cost of the repair if outside de 50k miles warranty. In order for the dealership to take a look at the issue an 200 dollar diagnostic is required but I was informed that if they determined that the issue on hand is due to the defective part. I will still have to pay for the repairs. There weren’t any other signs before the incident.

My sunroof spontaneously exploded yesterday, which sounded like a loud shotgun blast going off. Fortunately my vehicle was stopped at the time, but no rocks or debris had hit it to cause this then or previously, and nothing had fallen on it. No warning or other symptoms prior to this happening, the car was in mint condition and always garaged, 34,750 miles. Could have been much worse had I been driving at highway speeds and not stopped at a traffic light.

While on a stretch of two lane highway with no shoulders I got some flashing error messages that were too quick to read, then the car made the shutdown sound like when you turn the car off, and said “Goodbye” on the screen. The gas pedal was unresponsive, pulled itself away from my foot. The screen showed what it normally shows when you turn the car off - option to charge immediately or precondition now. Car was just coasting. Eventually I hit the start button and the car turned back on. I think one of the error messages that flashed said Driver Assistance Disabled… the car doesn’t have any advanced drivers assistance packages so not sure what that could mean. I have a vague memory of this happening to me once over a year ago, pulling out of the driveway, and having to hit start to turn it back on.

While driving, the information LED screen on the car flickered and went black within a second. Other electric components malfunctioned as well, e.g. radio, air conditioning/heating. Obviously, the cameras and safety systems associated with the screen also did not work. There was no warning that this was going to happen and, without these safety features, I felt that I was at a greater risk. The next day, I took the car to a BMW dealership, and was told that the Head Unit High was malfunctioning due to corrosion. The car has just under 51,000 miles and the unit should have been insulated against any moisture (the car was never flooded). I feel that this is a manufacturing defect that has put me, as the driver when it occurred, at risk.