2020 BMW X4 Other or unknown Problems
- Complaints
- 3about this part
- Share
- 20%of 15 total for the year
- Median mileage
- 1,100miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the other or unknown of the 2020 BMW X4, 20% of the 15 complaints for this model year. Where a mileage was given, the median is 1,100 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Just bought the car. The hatchback opened while driving. Bmw reprogrammed key fob so need to press car open then hatch open. But the alarm goes off all the time and car unlocks if anything presses on key fob. Bmw said keep my fob in a leather case in my coat or pocket. That helped but still happens due to design of key fob . I am still worried the truck will open when drivin* as it did twice. Very dangerous.”
NHTSA complaint #11289410, filed 2019-12, 200 miles“On june 21, 2020, on a city street. My white Bmw was traveling westward and a black Bmw was traveling southbound. The black Bmw ran its red light to my green light. When we collided in the intersection the complete front end of my white Bmw impacted the black Bmw driver's side, from approximately from the front tire, to just into its rear door. That impact caused the black Bmw's side airbags to deploy, and either at the same time or upon a subsequent collision with a bollard, its front airbags deployed also. To my shock and dismay, non of the airbags in my white Bmw deployed,. …”
NHTSA complaint #11330951, filed 2020-06, 2,000 miles“My bmw x4M competition 2020 has pop off a sign that said chassis possible continue driving . It put me in sport suspension and it off traction mode . It is very dangerous for me to drive because in a snow or rainy day it very slippery and sometime I almost cash because slip indicators turn on . I cannot turn it off to drive safe and vehicle drive very different .”
NHTSA complaint #11571803, filed 2024-02Related service bulletins
- 10236229Apr 1, 2023Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller.
- 10227571Oct 1, 2022The seal of the roof-mounted antenna housing is separating from the vehicle.
- 10206692Dec 1, 2021The SIM card installed in the telematics control unit (ATM2) connects to different mobile providers' networks. However, due to a missing parameter, this does not work and can…
Other or unknown: other model years
Other parts of the 2020 BMW X4
4 complaintsAir bags
3 complaintsSuspension
3 complaintsSeat belts
2 complaintsEngine
1 complaintsExterior lighting
1 complaintsForward collision avoidance
1 complaintsLane departure
1 complaintsSeats
1 complaintsSteering
1 complaintsBody and structure
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2020 BMW X4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology