2003 BMW 330CI Engine Problems
- Complaints
- 1about this part
- Share
- 6%of 18 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 engine of the 2003 BMW 330CI, 6% of the 18 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.
“The cooling fans exploded after I started my car up following coolant fluid leaking out the bottom of a hose with no warning signs showing the car over heating in the end result.”
NHTSA complaint #11350004, filed 2020-08Engine: other model years
Other parts of the 2003 BMW 330CI
9 complaintsElectrical system
3 complaintsBody and structure
2 complaintsExterior lighting
1 complaintsTires
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2003 BMW 330CI
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