2005 BMW 645CI Body and structure Problems
- Complaints
- 2about this part
- Share
- 6%of 33 total for the year
- Median mileage
- 88,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the body and structure of the 2005 BMW 645CI, 6% of the 33 complaints for this model year. Where a mileage was given, the median is 88,000 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 2005 Bmw 645 ci. The contact stated that while traveling various speeds, the driver's door erroneously opened. The vehicle was not diagnosed or repaired. The manufacturer was contacted about the failure. The failure and current mileage was 88,000.”
NHTSA complaint #10586028, filed 2014-05, 88,000 miles“2005 Bmw 645CI. Consumer has leaking problems from the convertible top the consumer stated rain leak inside the vehicle and destroyed all of the electrical components. The consumer stated the vehicle was at the body shop for repairs, and maybe the repairs were not done properly which caused the water leak in the trunk. The body shop claimed they only repaired the rear bumper and the exhaust. The consumer stated an e-mail was sent advising that the leak was coming from the convertible top and the history of the repair needed to be checked, because the drain hose had been repaired before. …”
NHTSA complaint #10329589, filed 2010-05Body and structure: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2005 | 2 | 6% |
Other parts of the 2005 BMW 645CI
10 complaintsBrakes
6 complaintsSeat belts
5 complaintsElectrical system
4 complaintsSeats
4 complaintsEngine
3 complaintsSteering
3 complaintsEngine cooling
2 complaintsExterior lighting
2 complaintsOther or unknown
2 complaintsSuspension
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2005 BMW 645CI
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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