Manufacturer file
What the BMW records can tell us
The BMW sample runs across 163 model-year records for 330i, X3, X5, X7, iX, 430i, 530i, 540i, 740i, X1, X2, X4, X6, Z4, i3, i4, i5, i7. Its 4,101 submitted complaints are report volume, not a reliability score.
Electrical System appears in 904 tagged reports, one of the highest counts among displayed components. Check whether the contract covers it. The count does not tell you the probability of a repair.
These NHTSA records contain 642 recall campaigns and 22,313 manufacturer communications. Communications include service material and should not be treated as a list of failures.
