2021 BMW X5 complaints

In the middle of a busy intersection, the car just completely shut down. The car only had ~35,000 miles on the odometer and has been serviced only by BMW. It turned out that the water pump broke, which led to downstream impact on additional surrounding systems. BMW X5’s up to model year 2019 had recalls due to faulty water pumps. From an independent search online, it appears there are many owners of 2021 BMWs who have experienced water pump failures like I did. This could have led to a major safety incident as my husband nearly avoided an accident. If this had occurred suddenly on a highway, for example, that could have resulted in a multi-car accident as the car very suddenly died and came to a stop.

I was driving and I heard a huge explosion so I pulled over and found that the panoramic sunroof had exploded.

The contact owns a 2021 BMW X5. The contact stated while the vehicle was parked, the starter failed to respond. The vehicle displayed three different messages repeated start attempt, Auto Start/Stop flash stop deactivated, and the drive train service technician required. The vehicle intermittently displayed various messages, and the vehicle struggled to start or there was a delay while starting the vehicle. The vehicle was taken to an independent mechanic where the starter was cleaned, and the contacts were cleaned. The vehicle was repaired; however, the failure persisted. On another occasion, the vehicle was taken to the independent mechanic where the vehicle was diagnosed with engine starter failure. The local dealer was contacted; however, the vehicle was not repaired because it was not under recall. The vehicle was not repaired for the most recent failure. The manufacturer was made aware of the failure and referred to the NHTSA Hotline. The failure mileage was approximately 62,300.

The contact owns a 2021 BMW X5. The contact stated that while stopped at a traffic light, the Auto START/STOP feature activated and the engine was turned off; however, when the light turned green, the contact depressed the accelerator pedal, but the vehicle failed to restart as designed. The contact stated that an unknown warning light illuminated but then went off. The contact stated that several attempts were needed to start the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The dealer was made aware of the failure and the contact was provided a fee for a diagnostic test. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 80,200.

The contact owns a 2021 BMW X5. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was not taken to the dealer or an independent mechanic; however, the contact used an OBD scanner, which diagnosed a failure with the water pump. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System), but the VIN was not included in the recall. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was 72,500.

Starter problem . When starting the start button , we have to do couple times .i saw recalls for starter problems on ur website and internet too

The contact owns a 2021 BMW X5. The contact stated that the vehicle was taken to a local dealer for an oil change and the contact was informed that there was coolant leaking from the water pump and that the water pump needed to be replaced to prevent further damage to the internal components of the engine. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 80,000.

The vehicle starter fails intermittently. I have to also keep it out of start/stop mode for efficiency due to this starter issue.

The contact owns a 2021 BMW X5. The contact stated that the vehicle failed to start immediately and required several attempts before starting. The vehicle was taken to the dealer, where it was diagnosed and determined that the starter had failed and needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 20V761000 (Electrical System); however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was approximately 56,000.

Water pump failure. There is no damage and coolant system prematurely failed. Car is 3 years old with about 65-70k miles:

The starter for my 2021 bmw x5 recently went bad and had to be replaced. The defect with the starter ruined my battery as well. Leading up to the starter not working, I received warning messages that the car could not be driven. The BMW representative at United BMW (Alpharetta, GA) stated the starter issue seemed to be a problem as many were needing to be replaced. I am submitting this information because of the recent recall related to the 2020 model staters. It seems it should be investigated whether the 2021s also have problems.

Started car and 2 error messages popped up, one for powertrain warning and one for battery charging system. contacted dealer and was informed as long as vehicle drives it is ok to bring it in however on the way to the dealer car died and would not start. Dealer mentioned they charged the battery and reset system however could not find any other faults with the car. approximately 1 month has gone by and the exact same warning appeared. Had vehicle towed to a different dealer and they said they will once again be resetting the system to see if that fixes the issue. Car is still under warranty but near expiration

Unintended acceleration when slowing to a stop. Car accelerated requiring significant brake pressure to avoid hitting the stopped car ahead. This has happened on two separate occasions. Checked to see if carpet or any other physical interference could have caused the issue. No issues found. Cruise control was lot activated and incident was a low speed.

You get no warning when backing out of a parking spot all features are on but no warning

Instrument panel went blank while driving on interstate. This happened 4 times. Had to reboot vehicle computer/idrive to restore instrument cluster. BMW reloaded software but still occurred 3 times after reload but problem is intermittent

Rear cross traffic alert does not work in the subject car. BMW Owners' Manual describes a system that should alert from two parking spaces away while backing out, the system gives no alert as described. What follows is my post to a BMW Owner's group where members are discussing similar issues with their vehicles. This problem is a large one and needs to be investigated. Rear cross traffic alert is a critical safety system. "Regional field service rep spent several hours last week with the car. Made some updates/integrations and declared the systems now working. I did some controlled testing in a parking lot in reverse with both brake applied and rolling in reverse. ZERO visual or acoustic alert from the rear cross traffic alert system. I am convinced BMW and the dealers are trying to cover up this colossal failure of a very important and basic safety feature BMW says they sold us! I will give corporate one more try and then will report to NHTSA that BMW has a major defect in their cars." I am scheduled to talk with the regional BMW engineer in the next two weeks. Is there a means for me to update this submission?

The contact owns a 2021 BMW X5. The contact stated that while reversing at night, there was not adequate lighting to view the surroundings behind the vehicle. There were no warning lights illuminated. The vehicle was taken to the local dealer, who stated that the battery was low. The vehicle was not repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 11,000.

On Wednesday, December 20, 2023, shortly after 8:30 p.m., I turned into the driveway for my Columbia residence and proceeded with caution toward my carport. The weather was clear, with no rain or ice, and my driveway was free of all obstacles. My 2021 BMW X5 began to accelerate and move forward at a dangerous speed. Though I applied the brakes, they were unresponsive, and the vehicle collided, with force, into the brick steps at the carport entrance to my home. Upon impact, all airbags in the vehicle deployed, and the emergency response system was activated. Prior to impact, none of the vehicle’s safety monitoring features responded. These would include the system by which the vehicle’s speed is regulated whenever a vehicle on the roadway, in front of the X5, slows down or brakes. Neither did the warning system activate – the system that monitors the presence of obstacles in front of or behind the X5. The 2021 BMW X5 sustained significant front-end damage in the collision, and my residence was also damaged by the vehicle. I deny that the incident was operator error and believe it to have been the result of a vehicle or computer malfunction. Interestingly enough, the X5 had been serviced by BMW of Columbia on Tuesday, December 12, 2023. That routine service included a brake flush.

UNKNOWN

2021 X5 M50i: The driver's knee airbag deployed in a crash and lacerated my left lower leg down to the muscle and abraded most of the layers of skin on my right shin. I was taken to the ER by ambulance. The laceration could only be partially sutured together. There was no shrapnel in the wounds. I have to go to a wound care center to treat the mentioned injuries. Everything else on me was fine, just some bruises and sore muscles; my car saved my life. I was not at fault. All airbags, except the vacant front passenger, were deployed. I was the only occupant of the vehicle. The airbags have not been inspected by the dealer or anyone else as it was a total loss and taken away to a salvage lot to be sold at auction. The insurance company went by the photos that I sent in. I have a lot of photos. There are knee airbag recalls on other model years of this vehicle but none on mine, the subject VIN. It has had no recalls since I owned it and I bought it new in Sept 2020. There were no warning indicators of any potential problems prior to the crash. I suspect the edges may be sharp or it didn't deploy properly. I hope these airbags can be checked to see if they are defective as they can really hurt someone. (There is a lot of insurance claim communications that I haven't attached but I will if requested)

Drivetrain - A drivetrain malfunction message came-up a few weeks back on the high-way indicating “It is safe to drive but with reduced power” and the vehicle suddenly slowed down on the highway with less power to drive putting us in unsafe condition. The vehicle has less than 25,000 miles. The incident was reported to a BMW dealer for reporting to BMW and with a request for investigation and fixing prior to warranty expiration. Unknown - After a long drive (some times after a short drive) when the vehicle (PHEV) is parked and plugged-in, a loud noise can be heard. The noise goes away once its unplugged and locked. The incident was reported to a BMW dealer for reporting to BMW and with a request for investigation and fixing prior to warranty expiration.

The software that controls the lock/unlock and side mirror deployment does not function correctly all the time. This is a serious issue when backing up and when changing lanes on the highway. This has occurred on numerous occasions and I have taken pictures where I had to pull over to record. If I exit the vehicle (after turning off the engine (automatically when no person is detected in the driver seat) and close the door, press the key FOB to lock the car and then unlock they deploy/ though sometimes only one will deploy and I need to lock/unlock the vehicle a second time. I have notified BMW of the issue but haven't recieved any feedback.

The contact owned a 2021 BMW X5. The contact stated that while sitting in the vehicle and with the vehicle running, it suddenly accelerated on its own. As a result, the vehicle jolted into traffic and collided first with a bicyclist before continuing on to collide with the rear of another vehicle. The bicyclist sustained minor injuries. A pedestrian later reported that they were also struck by the vehicle, but the contact stated that she was skeptical of the validity of their claim. The air bags did deploy. A police report was filed, and injuries were reported. The driver and passenger were both treated on scene by EMS and later evaluated at an area hospital for injuries resulting from air bag deployment. The bicyclist and a pedestrian were both treated at an area hospital for unknown injuries. No warning lights were illuminated. The vehicle was towed to a tow yard and declared a total loss. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 36,000.

Good Morning, I was driving down the road at around 60 mph in my car. Abruptly my car had simultaneous warning lights about 12 of them. More importantly, I lost my power steering and brake by wire putting all of our lives at risk. The speedometer , air bags, restraint systems all failed and went out. The car wouldn't turn off on the side of the road and after about 5 minutes I was able to get it off and called BmW assist for a tow. Since it was night and raining I and waiting for a tow truck was dangerous I attempted to restart my car and get successfully got it to the nearest exit. All the warning lights were off. About 15 minutes later on the limp home the same thing happened with all the fault codes so my family decided to Uber home. I took the car to BMW Rockville and they did diagnostics and we're not able to replicate the problem. They returned my car back to me the same day with no repairs. I'm concerned. There was no indication or warning lights before the electrical failure. It was completely out of the blue.

While driving on highway/turnpike with cruise control on at 70 mph, drivetrain malfunction warning appeared and lost power. After turning off cruise control and playing around with buttons, could only get car to go about 35-40 mph, top speed with peddle to the floor. Very scary situation in traffic on busy highway. This happened twice about a month apart. First time, had to drive about 10+ miles in right lane with blinkers on to get to an exit. It was late at night and I didn't want to stop on my own. Once turned the car off and on a couple of time seemed to clear the error and I was able to drive city roads at minimal speed limit. Next day car was back to normal. Second time, drove about 2 miles to the exit with the blinkers on. This time when I restarted the car there was still not a lot of power. Drove for a bit but wasn't able to make it to speed limit of 45 mph. Made it home and turned car off again, next day it was okay. After restarting car a couple of times problem seems to go away. Took it to the dealer and all they did was "reset the system" which does not seem like anything is fixed. Will wait and see.

Vehicle is designed where ACSM control unit of the airbags is located directly under the cup holder where moisture and any small leak can short it out. This has happened many times and as BMW will acknowledge the problem, they will not do any repairs under warranty to correct the issue. There is a class action lawsuit pending.

In a parking garage I found a open space and slowly moving towards that to park, car was approaching space at about 10 ft from that, all of a sudden car accelerated and lurched forward and hit the parking structure wall. Airbags deployed for all three of us, one of my colleagues was in passenger seat, another in the back seat. There was no warning on no time to react, this happens in seconds.

While driving about 60 mph on a freeway, the vehicle rapidly flashed several "advanced driver system failure" messages, lost all power and came to a stop. It was not possible to prevent the vehicle from rapidly decelerating even by depressing the accelerator all the way to the floor. The vehicle rapidly decelerated, forcing other drivers behind to swerve to avoid a crash.

My daughter was driving a vehicle and she was moving to another lane in the process. Car is capable and feature with automatic emergency breaking for front collision. During entire process she didn’t take action for some reason and car collided with another vehicle. Emergency brake didn't full stop vehicle. 10s of video recording was done during the collision.

Forward sensors did not activate braking system, vehicle subsequently jumped the curb and struck concrete piling, embedding it into the vehicle. The air bags did not deploy. I sent an email to the company and the incident was reported to the police. The vehicle was determined to be a total loss by New Jersey Manufacturers Insurance company after being inspected by the collision company. As my wife pulled into the parking space, there were no indications observed.

Car was parked in fairly level spot with engine off, gear selector in park position, , key fob not near vehicle. Approx 30 minutes later, I returned to find vehicle approx 30 feet behind parking spot, having apparently drifted into another car in parking lot. No idea how car moved. I believe some electronic release of parking selector allowed car to roll.

When in reverse, the vehicle doesn't give any warning (audio or visual) that a person or vehicle is approaching on either side.

While driving on a highway (with the sunroof closed) I heard a very loud explosion type sound, which was followed by glass falling off my roof. I pulled off the highway as quickly as I could and was able to confirm that the sunroof had exploded (the sunshade was drawn so the glass did not fall on me). At the time of the explosion, there were no cars in front of me or next to me. I did not go under an overpass. The car was not hit by any object. The sunroof exploded spontaneously.

Car has an emergency call system in case of a crash. The dashboard shows a malfunction that flashes every few minutes. Call to dealer for a repair was not considered a safety hazard and was scheduled for the next month.

The contact owns a 2021 BMW X5. The contact stated an unknown recall notice was received in regards to a recalled battery. The contact called the dealer and it was informed that the parts for the recall repair were not available. The manufacturer was not notified of the issue or contacted. The contact had not experienced a failure. No further information was available.

This is a 2021 BMW X5 with BMW's blind spot warning system. The vehicle currently has approximately 5,500 miles and was purchased new. The blind spot warning system has consistently malfunctioned since the vehicle was delivered. When monitoring the right side (passenger side) blind spot it only picks up on average 1 of each 3 vehicles encountered and completely the ignores the the others. By "picks up" I mean the visual indication in the right side mirror is lighted when the vehicle is in the blind spot. For those the system does not detect there is no visual indication of the vehicle and if the right turn signal is activated there IS NO WARNING of the vehicle in the blind spot. This effectively renders this critical safety system completely useless and a serious safety hazard as it is clearly malfunctioning. Upon complaining, the X5 was inspected by the dealer who reported that no malfunction was found and the system "is functioning as designed". After additional discussion with the service manage the dealer verbally admitted the system was not detecting other cars on the right side of the vehicle consistently but as there was no electrical fault detected in the system, it must be OK and it was not a repairable issue. Assuming the dealer's analysis of the problem is correct, this leads to the conclusion there is a serious safety design flaw in BMW's blind spot detection system. A brief examination of various BMW related internet forums shows this issue, or very similar issue

The auto dimming function of the rearview mirror and the driver side mirror does not work consistently. During nighttime driving, the auto dimming can suddenly turn off unexpectedly, blinding the driver. I took the car into BMW and they confirmed that it is a known issue with the positioning of the sensor that controls the systems that affects all X5’s, but they did not say specifically which year models. They told me their engineers are currently looking into a solution to the problem but they currently do not have a solution, and that they may issue a recall but couldn’t provide any further information. It is very frustrating and dangerous, as I have been driving home many times late at night and suddenly I’m blinded by headlights behind me and it makes it very hard to see while driving at night.

I was driving in the left lane of the freeway, and there was a k-rail to the left of the lane, because there was construction in the shoulder. At one point, there was a break in the k-rail, where it had an opening, and went away from the lane, then back about 20 ft later. The lane departure system jerked the wheel to the left, attempting to steer out of the lane; if I had not held the wheel steady, it would have steered the vehicle directly into the k-rail as it rejoined the side of the lane.

The contact owns a 2021 BMW X5. The contact stated that as her husband was stopped at a stop light, the vehicle began to rev after he had taken his foot off the brake pedal without warning. Once her husband placed his foot back on the brake pedal, the revving stopped, and her husband was able to resume normal driving. On a separate occasion, her husband was waiting for a vehicle to move out of a parking spot; the same failure occurred as her husband took his foot off the brake pedal. Her husband was forced to slam on the brakes as the engine continued to rev and the vehicle lurched forward. The contact who was seated in the passenger’s seat, shut off the vehicle to avoid hitting the vehicle in front. Her husband restarted the vehicle and drove it home; he then had the vehicle towed to the dealer the next day. The dealer inspected the vehicle but could not duplicate the failure. The service tech was not satisfied with the results and decided to call the manufacturer to approve more testing of the vehicle. The vehicle had yet to be repaired and remained in the possession of the dealer. The failure mileage was approximately 14,000. The VIN was not available.

The contact owns a 2021 BMW X5. The contact stated while his wife was reversing the vehicle into the main road when shifting gears into drive, the vehicle began to reverse independently while still depressing on the brake pedal. The contact stated the vehicle ran into two different trees and slashed the front driver's side tire. The contact stated the Park Distance Control (PDC) malfunction warning light was illuminated. No air bags were deployed. The driver did not have any injuries or seek medical attention. A police report was not filed. The contact was able to park the vehicle back into his residence. The contact towed the vehicle to a local dealer, who called the manufacturer. The manufacturer sent their engineers to diagnose the failure. The manufacturer called the contact and was informed it was a human error. The failure mileage was approximately 8,000.

After stopping for a red light for a right turn vehicle does not accelerate in hybrid mode when commanded to do so. No alarms are present. Car is shown to be in Drive. After numerous attempts to switch transmission gears and restart the engine, switched to gas (sport) mode and was able to accelerate the car. Occurred on at least 3 occasions. A dangerous event because drivers behind the car could accelerate thus causing an accident. The incident could also cause driver rage from drivers behind my car attempting to make the left turn.

UNKNOWN CAR STARTED SHAKING ON THE HIGHWAY AND SUDDENLY LOST POWER. SHOWN ERROR 'POWER TRAIN MAILFUNCTION'

The low beam headlights do not illuminate the road sufficiently when there are dips in the road or going up hill. The dealer says the lights are fine but relative to the other cars, there is clearly a problem with low beams on undulating roads. On undulating roads or going up hills, the low beams often only illuminate about 20 ft in front of the car. The problem appears to be BMW has drastically limited the upward lighting from the lights for safety of other drivers. However, they have gone too far and created a safety issue with too little upward illumination to be safe on uneven roads. The low beams are great on a perfectly flat surface, but even with a small up hill grade, the low beams are not set to provide enough lighting of the road. I have taken to driving with high beams on for undulating roads because of the lighting provided by the low beams is so bad. This means inadvertently blinding oncoming drivers because I don't turn the high beam headlights down soon enough. I often need to use high beams to read the names of side street signs. The turn signal does a better job illuminating these side street signs than the low beams. By trying to enhance safety for on coming drivers from low beams, they forgot to account for real world driving condition of undulating roads and have created a worse safety issue by forcing more frequent use of high beams that absolutely blind on coming divers.

Drive train warning displayed then power loss and stalling occurred on highway

Previously reported that the BMW X5e, Plug in hybrid, shuts itself off once the driver's door is opened leaving anybody in the car at risk of serious health problems or even death! A menu selection option should disable this unsafe practice but it does not work. As if there is a software glitch. Other models, the X3e stays on when the driver's door is opened. I've previously reported this item but now my father has injured himself recently. After a medical appointment and retrieving his medications my father was in the car in unsafe and deadly heat and attempted to exit the vehicle due to the car shutting itself off and he fell and hurt himself. The manufacturer has been contacted several times and at times they say this should not be happening but the dealers are saying that is how the vehicle is designed. I also have videos of the other models not shutting off for review. PLEASE FIX THIS ITEM!

When reversing out of driveway/parking space, the rear cross traffic warning alert doesn't give any warning until my vehicle is inches from another vehicle. The system isn't sensitive enough.

System fails to notify me of pedestrians/cross traffic when backing out of driveway, parking lots, etc. Multiple near misses. Orange/red shadows on screen do not appear. Ditto for beeps.

SRS (airbag system) unit that is located underneath center console cupholder can be damaged by a small amount of liquid. Once SRS is damaged, a restraint system failure notification is alerted and the vehicle becomes immobile. Similar recall was issued in the past : Recall Number 96V107000 Manufacturer stated that neither the cupholder nor SRS unit is not watersealed. As the SRS unit seats directly underneath the non-watersealed cupholder it is not surprising to say that this may cause liquid damage while vehicle is in motion. Incident : Vehicle was purchased June 2021, a week later a restraint system failure notification was displayed. Towed the vehicle back to the deaelarship and found out that the SRS unit was damaged due to liquid. Dealer explains that liquid may leak through the cupholder and disable SRS unit. SRS unit was replaced with new, but no other prevention was made.

Lower tailgate failed and caused me to dump a load of groceries on a busy highway. Vehicle was inspected and it was determined that a spindle connected to a motor had failed. The tailgate must be opened and closed manually now. There were no messages of failure or warning that the rear tailgate was unlocked when this grocery incident occurred. I am a member of a Facebook forum related to this vehicle and many other owners whose vehicles were made in the same time frame have experienced this failure. The part has been on back order for a month.

My BMX X5 45e SUV shuts itself off once the driver's door is opened turning off the car and all systems, including the Air Conditioning. There is an option in the menu to NOT allow the vehicle to shut off when the driver's door is opened. That has no affect on the operation at all. As if there is a software glitch ignoring this menu selection. I've contacted the BMW Genius line 2 times and they advised this should not be happening. The dealer advised, after inspection, this is how the car is designed. On several occasions I've had people in the car, to include my disabled parents and had to run errands... That leaves them in the vehicle without any air. There is a "pre condition" feature you can activate Only if there is battery power left on the vehicle. My disabled father was found trying to stand outside in 96 degree weather a couple weeks ago while I was attempting to get his prescriptions after a medical appointment. The system had shut itself off with him in the car and the inside of the vehicle was well over 115 degrees. The problem occurs all the time. I currently have a loaner X3e and that SUV DOES stay on when in sport mode (using combustion engine). I have 2 separate videos of the X3e where the vehicle does Not turn itself off after I open the drivers door and get out. I feel the design of my X5e is a huge safety issue putting people's lives at risk! I'd be happy to speak to someone about this issue if needed and am willing to have the vehicle inspected as well. Th