2021 Porsche Macan problems and complaints
Owners have filed 11 complaints with NHTSA about the 2021 Porsche Macan. The most-reported areas: Service Brakes (3), Unknown Or Other (3), Electrical System (2).
Key takeaways
- 11 owner complaints on file with NHTSA.
- 4 involve a crash, 1 a fire, 0 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Service Brakes | 3 | 27% |
| Unknown Or Other | 3 | 27% |
| Electrical System | 2 | 18% |
| Power Train | 2 | 18% |
| Structure | 2 | 18% |
| Engine | 1 | 9% |
| Air Bags | 1 | 9% |
| Steering | 1 | 9% |
| Forward Collision Avoidance | 1 | 9% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2021 Porsche Macan SUV AWD | Not rated | Not rated | Not rated | Not rated |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Service Brakes - filed 2026-07-23
I was driving at a low speed, less than 30 mph, and was approaching a curve in the road. I attempted to slow down by pressing the brake pedal, but the vehicle did not decelerate. Instead, it seemed to accelerate. I panicked and repeatedly pressed the brake pedal several more times, but the vehicle remained out of contr...
Electrical System - filed 2026-06-23
Water intrusion into the rear of the vehicle flooded due to a manufacturers defect. this area houses the battery and other electrical wiring. The water created a potential electrocution and short of much of the wiring, but the rust contaminated the air quality in the vehicle. Evidence of this corrosion shows persi...
Power Train,engine - filed 2026-05-12
Vehicle developed a check engine light and camshaft sensor fault at approximately 48,000 miles. Engine began making abnormal ticking noise and later entered reduced power/limp mode condition. Vehicle was initially evaluated by an authorized Porsche dealership, where damage to the camshaft trigger/tone wheel and intern...
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More for the 2021 Porsche Macan
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.