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EnginePart report

2026 BMW X3 Engine Problems

Complaints
1about this part
Share
5%of 22 total for the year
Median mileage
10miles
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 1 complaints about the engine of the 2026 BMW X3, 5% of the 22 complaints for this model year. Where a mileage was given, the median is 10 miles.

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.

“The contact owns a 2026 BMW X3. The contact stated that while vehicle was stopped at an intersection with the engine running, the message “Auto Start Feature Off” was displayed, and the starter was cycling unexpectedly. There was no warning light illuminated. The dealer was contacted but was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 10.”

NHTSA complaint #11747350, filed 2026-06, 10 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
202615%
2025411%
2024614%
2023427%
20221113%
20212320%
20202624%
20193520%
20181621%
20171718%
20161316%
20152928%
20141922%
201314765%
2012819%
20113127%
2010619%
2009211%
20081624%
20072526%
200664%
200555%
200464%

Other parts of the 2026 BMW X3

Steering
6 complaints
Visibility (wipers, defrost, mirrors)
5 complaints
Back-over prevention (rear camera)
4 complaints
Forward collision avoidance
4 complaints
Other or unknown
4 complaints
Brakes
3 complaints
Electrical system
3 complaints
Lane departure
2 complaints
Body and structure
2 complaints
Air bags
1 complaints
Vehicle speed control
1 complaints
Wheels
1 complaints

← All problems reported for the 2026 BMW X3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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