Research · complaint index

BMW 535I Xdrive years to avoidWhat NHTSA complaint data does and doesn’t say

We compared 5 model years of the BMW 535I Xdrive by owner complaints to NHTSA, adjusted for how long each year has been on the road. 2011 stands out with at least twice the typical complaint rate.

01 —Complaint index

Complaints per year on the road

1.0 = typical year for this model
View as table
Model yearComplaints per year since release
201117
20124
20133
20142
20152
YearComplaintsPer year on roadIndexRecallsCrashesSignal
20152120.601Typical
20142720.703Typical
20133931.001Typical
20126641.600Typical
2011268176.007Most complaints
  • 201521 complaints · 0 recallsTypical
  • 201427 complaints · 0 recallsTypical
  • 201339 complaints · 0 recallsTypical
  • 201266 complaints · 0 recallsTypical
  • 2011268 complaints · 0 recallsMost complaints
Data from NHTSA Complaints & Recalls APIs · synced Nov 10, 2026
02 —FAQ

About this comparison

What BMW 535I Xdrive years have the most complaints?

Adjusted for years on the road, 2011 drew at least twice the typical rate of NHTSA owner complaints among the 5 model years compared.

Is this a reliability rating?

No. These are counts of unverified owner complaints to NHTSA. They are not adjusted for how many cars were sold, so a popular year can collect more complaints. Use them to find patterns, then read the reports.

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.