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Other or unknownPart report

2006 BMW 650I Other or unknown Problems

Complaints
1about this part
Share
5%of 20 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 other or unknown of the 2006 BMW 650I, 5% of the 20 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.

“Constant malfunctions of convertible top. Top won’t stay in locked position. Once top malfunctions windows won’t operate. This has been an ongoing problem. Has been in shop for repair of this item multiple times. Research shows many owners having same issues. Warning sign from BMW says drive slow and report to nearest BMW shop. BMW refuses to address the issue…. After spending hundreds if not thousands to get this issue resolved the latest BMW shop said replace the hydraulic system at a cost of 4400.00. The 2006 650 I convertible top has a manufacturing issue in my opinion. Please investigate.”

NHTSA complaint #11426317, filed 2021-07

Other or unknown: other model years

YearComplaintsShare of year
2014117%
2012210%
2010120%
200715%
200615%

Other parts of the 2006 BMW 650I

Brakes
5 complaints
Seats
4 complaints
Air bags
3 complaints
Tires
3 complaints
Seat belts
2 complaints
Steering
2 complaints
Electrical system
1 complaints
Engine cooling
1 complaints
Fuel system
1 complaints
Body and structure
1 complaints

← All problems reported for the 2006 BMW 650I

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