Home · 2023 BMW I7 Sedan Bev · Complaints
What 8 owners told NHTSA about the 2023 BMW I7 Sedan Bev
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
2 of 8 complaints match · Electrical system · clear filters
Feb 28, 2024Transmission & drivetrainElectrical system
The car warning flashes “drivetrain fault”. Then after about 5 seconds the car put itself into neutral and started to slow down. I pulled off to the side of the highway before it stopped on its own . I was not able to start the car back up. I got it towed to the dealership . I am told that the AC compressor failure to the high voltage battery system , shut down the system . Seems very dangerous to do that while I was driving on the highway !
NHTSA ODI 11574599
Oct 17, 2023Electrical systemDriver assistanceCrash
On 2023 BMW i7 while I was trying to park in a parking stall moving forwards at a very low speed in a shopping center( less than a 1 m/h) . The car suddenly and very aggressively took off and accelerate on me while I was straightening the steering wheel to pull more forwards, heading another parked car in front it, head to head and pushed/ slid the parked car about 20 feet. I have no idea if any button was pushed or activated with my palm while steering to park. No signs or indicator or sensor warned before accident and nothing after accident.
NHTSA ODI 11550426
Working with the data? Download all 8 complaints as CSV · fetched from NHTSA July 19, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2023 BMW I7 Sedan Bev verdict →