BMW 645CI problems
Owners have filed 72 complaints about the BMW 645CI with NHTSA across model years 2004 to 2006. More of them are about the airbags than anything else.
Every BMW 645CI year, graded
The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.
What breaks on a BMW 645CI
Across every model year on file. Follow a row for that part's complaints and the year it was worst.
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Worst in 2005
Complaints filed over time
Every complaint about every BMW 645CI, by the month it reached NHTSA.
Compare the BMW 645CI
Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.