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Exterior lightingPart report

2018 BMW X3 Exterior lighting Problems

Complaints
6about this part
Share
8%of 76 total for the year
Median mileage
3,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the exterior lighting of the 2018 BMW X3, 8% of the 76 complaints for this model year. Where a mileage was given, the median is 3,000 miles. 1 recall campaign on record is filed under a similar system.

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.

“Front headlights were replaced under warranty after daytime running lights both stopped working in Oct. 2021. Similar problem now on 9/4/25 approximately 4 years later, and BMW is leaving me to foot the bill on a barely 7 year old vehicle, forcing me to have 3 sets of lights on a car that is 7 years old.”

NHTSA complaint #11686663, filed 2025-09

“This problem has occurred to me now twice. Both occurrences were on very cold days where the temperature was below 20 degrees F. The car starts promptly and runs, but the entire dashboard electronic instrument cluster is non-functioning and dark . In this condition, you cannot tell your speed, engine rpm, fuel level, engine temperature, or any mileage numbers. The turn signals also do not work. The headlights and the iDrive screen and the climate control were all lit properly and functioned. I did not think to check the brake or tailights, unfortunately. …”

NHTSA complaint #11708423, filed 2026-01

Related recalls

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
202538%
202316%
202154%
202044%
201964%
201868%
201711%
201611%
201511%
201478%
201321%
2011109%
200812%
200722%
200621%
200511%
200464%

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
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
Seats
2 complaints

← All problems reported for the 2018 BMW X3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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