Buyer's guide
Look for low-mileage examples with full service history and complete package documentation. Verify maintenance records carefully as these are precision German machines requiring proper care and genuine parts.
Common issues
| Issue | Severity | Notes |
|---|---|---|
| Infotainment software glitches | Medium | MBUX system occasionally requires updates or resets |
| DCT transmission stuttering on cold start | Medium | Usually resolves after brief warm-up cycle |
| Sunroof seal wear | Low | Minor water intrusion possible in some models |