PORSCHE MOT Pass Rate
PORSCHE passes its MOT 91.7% of the time — well above the national average for cars, which sits at 78.3%. This is based on 99,527 MOT tests across 8 PORSCHE models with enough test volume to report on.
Models
| Model | Pass rate | Tests |
|---|---|---|
| 911 | 91.6% | 21,528 |
| MACAN | 94.8% | 21,322 |
| CAYENNE | 90.5% | 18,334 |
| BOXSTER | 87.2% | 12,531 |
| CAYMAN | 91.6% | 7,393 |
| PANAMERA | 92.6% | 4,365 |
| TAYCAN 4S 93KWH | 95.2% | 2,233 |
| 944 | 76.5% | 1,048 |
Top failure reasons across PORSCHE
| Category | Share of failed tests | Example |
|---|---|---|
| Lamps, reflectors and electrical equipment | 42.6% | not working |
| Tyres | 31.0% | tread depth below requirements of 1.6mm |
| Brakes | 21.0% | excessively corroded |
| Suspension | 17.1% | fractured or broken |
| Noise, emissions and leaks | 14.2% | Lambda reading after 2nd fast idle outside specified limits |
| Visibility | 11.3% | does not clear the windscreen effectively |
| Body, chassis, structure | 9.1% | constant velocity boot split or insecure, no longer prevents the ingress of dirt |
| Identification of the vehicle | 4.7% | does not conform to the specified requirements |
| Steering | 2.8% | ball joint has excessive play |
| Seat belts and supplementary restraint systems | 2.3% | warning lamp indicates a fault |