Recently purchased used iX and successfully used the Parking Assistant Professional about a dozen times to back into my home garage using 5-point maneuver (driveway layout visible from aerial photo from address provided with report; drove in straight passed spot on garage’s left side looking in, other SUV parked in right spot, back into perpendicular spot in garage). After recording a new 3-point path, I tried it for the first time. During that attempt, the SUV suddenly reversed too fast to stop before crashing into another car in the garage. The vehicle initially followed the recorded path, then paused during first reverse because of an apparent obstruction (car approaching leaves on bush along driveway). After manually moving the SUV backwards a few feet along path to clear obstruction, I attempted to resume the maneuver. The screen showed the words “Resume path” (think there were up to 4 words, but this was only option on right side of parking interface), although flickering to say “Show path.” The vehicle then began to reverse. It was only ~6 feet, so wasn’t worried about acceleration for about half a second or so. Car continued to accelerate in reverse so fast that when I realized it wasn’t going to stop for the other car I had only got my foot on the brake when it hit the other car. Photos: IMG_3223 is iX showing bumper damage. IMG_3220 & -21 are other car, with bumper scratches and broken taillight. The event happened too quickly to allow braking, and the obstruction sensors didn’t even beep, let alone stop the routine. Damage to both cars appears to be relatively minor, but if a person had been standing near the other vehicle, they would have been seriously injured or killed. This behavior appears similar to NHTSA Complaint Nos. 11589034, 11569633, and 11546743. I bought this car in part because of the automated parking features that I am now too terrified to use.
NHTSA complaint #11736832 — an unverified report by a vehicle owner.
Boca Raton, FLCrash2 injured
FORWARD COLLISION AVOIDANCE: WARNINGS
The car in front of me did not put brakes on or slow down and hit a car that was slowed to a stop in front of her. I was behind her and hit by brakes and tried to avoid the collision. My brake assist did not work; my car did not alert me and did not try to help me stop. I was told when i bought the car that it did indeed have these safety features which failed me. I was not sited in the accident even though i did end up hitting the car in front of me which was now attached to two cars in front of her. She was at fault and the car she hit had video footage to prove her fault.
NHTSA complaint #11719905 — an unverified report by a vehicle owner.
The car in front of me did not put brakes on or slow down and hit a car that was slowed to a stop in front of her. I was behind her and hit by brakes and tried to avoid the collision. My brake assist did not work; my car did not alert me and did not try to help me stop. I was told when i bought the car that it did indeed have these safety features which failed me. I was not sited in the accident even though i did end up hitting the car in front of me which was now attached to two cars in front of her. She was at fault and the car she hit had video footage to prove her fault.
NHTSA complaint #11719905 — an unverified report by a vehicle owner.
Alhambra, CACrash
FORWARD COLLISION AVOIDANCE: WARNINGS
My 2024 BMW iX xDrive50 intermittently fails to deploy the rearview windows upon startup. Restarting does not help; they open only after driving above ~25 mph. This typically occurred once or twice a month based on my recollection. I purchased the vehicle in late May 2024, so I had it for only five months before the accident. More concerningly, the vehicle sometimes shifts from Drive (D) to Brake (B) mode without input. I noticed this behavior several times before a crash on 10/27/24, and again after the crash. On 10/27/24, while in B mode, I slowed at an intersection with ~30 feet of space ahead. I was practically at a stop and began to inch forward when the car suddenly accelerated and I lost control, rear-ending the car in front. No automatic braking or warning systems activated. BMW North America inspected the vehicle on 12/20/24 and later concluded that no defect was present after a 6-mile test drive. After their review, my dealership also conducted its own inspection but was unable to replicate the issues I reported. However, neither review addressed—or could replicate—the intermittent switching between D and B modes, which remains unresolved and unpredictable. BMW also could not explain or resolve the issue of the rearview windows failing to deploy. I am concerned that both issues may reflect a broader software or user interface flaw. I am also concerned that BMW’s investigation focused primarily on establishing that I pressed the accelerator pedal before the crash, as a way to default blame for the accident to me, rather than investigating whether a fault in the vehicle’s electronic input or feedback systems could have contributed to the incident. Given the safety implications and the limited scope of BMW's investigation, I request a deeper independent review.
NHTSA complaint #11661270 — an unverified report by a vehicle owner.
My 2024 BMW iX xDrive50 intermittently fails to deploy the rearview windows upon startup. Restarting does not help; they open only after driving above ~25 mph. This typically occurred once or twice a month based on my recollection. I purchased the vehicle in late May 2024, so I had it for only five months before the accident. More concerningly, the vehicle sometimes shifts from Drive (D) to Brake (B) mode without input. I noticed this behavior several times before a crash on 10/27/24, and again after the crash. On 10/27/24, while in B mode, I slowed at an intersection with ~30 feet of space ahead. I was practically at a stop and began to inch forward when the car suddenly accelerated and I lost control, rear-ending the car in front. No automatic braking or warning systems activated. BMW North America inspected the vehicle on 12/20/24 and later concluded that no defect was present after a 6-mile test drive. After their review, my dealership also conducted its own inspection but was unable to replicate the issues I reported. However, neither review addressed—or could replicate—the intermittent switching between D and B modes, which remains unresolved and unpredictable. BMW also could not explain or resolve the issue of the rearview windows failing to deploy. I am concerned that both issues may reflect a broader software or user interface flaw. I am also concerned that BMW’s investigation focused primarily on establishing that I pressed the accelerator pedal before the crash, as a way to default blame for the accident to me, rather than investigating whether a fault in the vehicle’s electronic input or feedback systems could have contributed to the incident. Given the safety implications and the limited scope of BMW's investigation, I request a deeper independent review.
NHTSA complaint #11661270 — an unverified report by a vehicle owner.
Issaquah, WACrash3 injured
FORWARD COLLISION AVOIDANCE: WARNINGS
I was driving on Single Pedal Drive on a freeway with the 2024 BMW IX, there was a slow down ahead of me. I removed my foot from the pedal and waited for car to slow down, but car didn't slow down enough. Then I slammed the brakes hard, but the brake didn't engage. In fact, brakes were pushed back against my foot. I was slamming the brakes as hard as I could, but i couldn't feel the brakes letting me me bottom out . This was a very traumatic experience. I have been able to reproduce it once again, but not always. But BMW dealership doesn't want to accept any problem. Thankfully, I had slowed down, otherwise, this is a very dangerous problem. Please investigate this. This has caused a big cost burden for me and also quite a traumatic experience.
NHTSA complaint #11652449 — an unverified report by a vehicle owner.
On [XXX], while driving, the brakes on my vehicle unexpectedly seized, causing all four wheels to catch fire. This incident resulted in significant damage, including the burning of the brake lines. The vehicle was promptly towed to Wide World BMW in Spring Valley, NY, for repairs, as it is covered under the bumper-to-bumper warranty. Following the incident, I was informed that a team from BMW North America would inspect the vehicle due to the severity of the malfunction. I have since been advised that BMW North America is denying liability, claiming that third-party work may have been performed on the brake system. However, both Wide World BMW and I categorically refute this assertion. All maintenance on my vehicle has been exclusively performed by authorized BMW service centers, and there is no evidence to suggest that any third-party work was done. The damage being attributed to third-party work is, in reality, a direct result of the fire caused by the brake system malfunction. Wide World BMW has reviewed the case and agrees that BMW North America should assume responsibility for addressing this issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11640669 — an unverified report by a vehicle owner.
Highland, INCrash2 injured
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
This incident it similar to NHTSA Campaign Number: 23V409000. On December 7, 2024, a 2024 BMW iX was traveling on a cul-de-sac street at low speed, preparing to come to a stop. The driver was turning the steering wheel gently when, without warning, the vehicle suddenly accelerated rapidly. The unexpected surge in speed left the driver unable to react in time to stop the vehicle. As a result, the BMW iX rammed into the side of a parked Ford truck. The impact was strong enough to push the Ford truck forward, causing it to collide with another nearby vehicle. No injuries were immediately visible, but the BMW and both other vehicles sustained noticeable damage. The manufacturer has inspected the car but still have not heard back. The incident occurred in a residential area with no hazardous driving conditions. The sudden, uncontrolled acceleration was highly unusual and led directly to the multi-vehicle collision.
NHTSA complaint #11639666 — an unverified report by a vehicle owner.
Carlsbad, CA
FORWARD COLLISION AVOIDANCE: WARNINGS
I am reporting a serious safety failure in my 2024 BMW iX related to the Forward Collision Warning (FCW) and Automatic Emergency Braking (AEB) systems. Recently, my vehicle failed to detect a slowing car ahead, and the emergency braking system did not engage, resulting in a rear-end collision. This malfunction has caused financial loss due to repair costs and raises severe safety concerns, especially since my infant child was in the vehicle at the time. A functional AEB system should have prevented this accident. Given recent BMW recalls for braking system issues, I am deeply concerned that this failure is part of a broader defect. I urge NHTSA to investigate potential system defects in the 2024 BMW iX to prevent further accidents and protect lives. Please advise on the next steps for escalating this safety concern.
NHTSA complaint #11639433 — an unverified report by a vehicle owner.
Conroe, TXCrash
BACK OVER PREVENTION: WARNINGS
Using BMW's Parking Assistant Professional feature, I recorded and saved a backup parking maneuver into my garage on 5/7/2024. The idea is that this saved maneuver can later be recalled and used as the car approaches the same location as where it was recorded. This function worked well the first 10 times or so that I used it. However, this past Sunday (5/12/2024), as I pressed on the touch screen to start this parking maneuver, the car did not perform the maneuver as it had the previous 10 times. Instead, the car went straight back and hit the wall. I have reported this glitch to BMW USA and have not received any response.
NHTSA complaint #11589034 — an unverified report by a vehicle owner.
I put the auto reverse on and the car ran into a wall. I tried to discuss with bmw and they stated the car performed appropriately and they are stating I had to take over when it ran into the wall. I couldn’t react fast enough as the car ran into the wall quickly. They have since said they will not take responsibility for the accident.
NHTSA complaint #11569633 — an unverified report by a vehicle owner.
Alpharetta, GACrash
FORWARD COLLISION AVOIDANCE: WARNINGS
Car was in auto park at traffic light and it started to drive and hit the car in front. Brakes or front collision did not stop the car.
NHTSA complaint #11566818 — an unverified report by a vehicle owner.
Alpharetta, GACrash
BACK OVER PREVENTION: WARNINGS
Car was in auto park at traffic light and it started to drive and hit the car in front. Brakes or front collision did not stop the car.
NHTSA complaint #11566818 — an unverified report by a vehicle owner.
Alpharetta, GA
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Issue 1- Car Starts to slowdown on its own when on self-drive mode on freeways – Has happened 3 X - service center has not be able to reproduce the error but many people on BMW forums has complained about the same in various driving conditions. Ours happened on a straight road with no car ahead of us but a car behind us which nearly caused an accident and a lot of anxiety . Our car went down from 70MPH to 40 and wouldn’t let me accelerate as well . Issue 2 - Front and Rear self-parking modes don’t work – Always have an error and goes in the wrong direction and doesn’t detect open spaces. For example it can’t decipher between grass and tarmac when the feature is being used in a driveway. Have recorded evidence and the BMW service station says the feature can’t be used on a driveway or garage- no documented evidence or information provided to us at the time of sale and till now . ( evidence of dealer notes also available) - Big safety issue as car goes on grass, hits garage walls, is reversing on side walks Issue 3 Reverse assisted parking doesn’t work flawlessly – even with the foot of the pedal it continues to speed and go fast - don’t think the service center even tried to duplicate this issue. All three are safety concerns for me and my family and is unacceptable. We have video recordings of the last two issues and screenshots are attached . The same have been shared with BMW but no one seems to care
NHTSA complaint #11546743 — an unverified report by a vehicle owner.
Alpharetta, GA
BACK OVER PREVENTION: WARNINGS
Issue 1- Car Starts to slowdown on its own when on self-drive mode on freeways – Has happened 3 X - service center has not be able to reproduce the error but many people on BMW forums has complained about the same in various driving conditions. Ours happened on a straight road with no car ahead of us but a car behind us which nearly caused an accident and a lot of anxiety . Our car went down from 70MPH to 40 and wouldn’t let me accelerate as well . Issue 2 - Front and Rear self-parking modes don’t work – Always have an error and goes in the wrong direction and doesn’t detect open spaces. For example it can’t decipher between grass and tarmac when the feature is being used in a driveway. Have recorded evidence and the BMW service station says the feature can’t be used on a driveway or garage- no documented evidence or information provided to us at the time of sale and till now . ( evidence of dealer notes also available) - Big safety issue as car goes on grass, hits garage walls, is reversing on side walks Issue 3 Reverse assisted parking doesn’t work flawlessly – even with the foot of the pedal it continues to speed and go fast - don’t think the service center even tried to duplicate this issue. All three are safety concerns for me and my family and is unacceptable. We have video recordings of the last two issues and screenshots are attached . The same have been shared with BMW but no one seems to care
NHTSA complaint #11546743 — an unverified report by a vehicle owner.