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Vehicle speed controlPart report

2018 BMW X3 Vehicle speed control Problems

Complaints
1about this part
Share
1%of 76 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the vehicle speed control of the 2018 BMW X3, 1% of the 76 complaints for this model year.

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.

“Around April 2025, While driving at highway speeds for approximately 1hour with cruise control engaged, vehicle suddenly began to decelerate as if I had taken my foot off the throttle. Pressing the throttle had no effect on engine RPM or vehicle speed as the vehicle continued to decelerate. Tapping the brakes then pressing the throttle had no effect as vehicle continued to decelerate. I was able to negotiate across lanes of highway traffic at low speed to reach shoulder with no throttle control. …”

NHTSA complaint #11680007, filed 2025-08

Vehicle speed control: other model years

YearComplaintsShare of year
202615%
202538%
2024410%
202233%
202187%
202033%
201942%
201811%
201733%
201645%
201577%
201433%
2013125%
2012614%
201154%
200812%
200733%
200632%
200522%
200486%

Other parts of the 2018 BMW X3

Electrical system
22 complaints
Engine
16 complaints
Other or unknown
12 complaints
Body and structure
9 complaints
Steering
7 complaints
Exterior lighting
6 complaints
Air bags
5 complaints
Brakes
5 complaints
Suspension
5 complaints
Engine cooling
4 complaints
Back-over prevention (rear camera)
3 complaints
Seat belts
2 complaints

← All problems reported for the 2018 BMW X3

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