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MOT reliability

Porsche Car

1 vehicles · 20 completed MOT tests analysed
80%
MOT pass rate

Based on 1 Porsche Car vehicles and 20 completed MOT tests, the Porsche Car has an overall 80% pass rate, with an average recorded mileage of 152,473 miles.

1
Vehicles
20
MOT tests
3,704
Avg miles / year
1.9
Faults per test
0%
Dangerous-fault share

Porsche Car problem areas

Where faults occur most across all Porsche Car MOT tests:

  • Other87%
  • Tyres, wheels & suspension13%
  • Brakes11%
  • Seatbelts & equipment3%
  • Emissions & nuisance3%

Porsche Car pass rate by age

Age (years)TestsPass rate
71100%
8250%
91100%
101100%
111100%
12250%
14250%
151100%
161100%
171100%
181100%
19250%
201100%

Fuel types: Petrol (1)

Most common Porsche Car MOT faults

These are the faults and advisories recorded most often across Porsche Car MOT tests:

  1. Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b) (3 times)
  2. Offside Front position lamp(s) not working (1.1.A.3b) (2 times)
  3. Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2) (2 times)
  4. Nearside Front tyre outer edge cracking (2 times)
  5. Nearside Rear Anti-roll bar has slight play in a ball joint (2.4.G.2) (2 times)
  6. Nearside Rear tyre inner wall cuts and cracks (2 times)
  7. Offside Rear Anti-roll bar has slight play in a pin/bush D bush (2.4.G.2) (2 times)
  8. UNDERCARRAGE COVERED WITH PLASTIC PANELS BY DESIGN, BRAKE SYSTEM CHECK WHERE POSIBLE (1 times)
  9. Nearside Front position lamp(s) not working (1.1.A.3b) (1 times)
  10. Nearside Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2) (1 times)
  11. Nearside Front Front constant velocity joint gaiter split (2.5.C.1a) (1 times)
  12. Nearside Front Front position lamp(s) not working (1.1.A.3b) (1 times)
  13. Nearside Side repeater incorrect colour (1.4.A.2f) (1 times)
  14. Offside Side repeater incorrect colour (1.4.A.2f) (1 times)
  15. Front Anti-roll bar ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2) (1 times)

Porsche Car pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
1999 1 20 80% 152,473

Porsche Car reliability FAQ

Across 1 Porsche Car vehicles in our MOT data, 80% pass the MOT (a 20% failure rate), with about 1.9 faults or advisories recorded per test.

The most frequently recorded Porsche Car MOT issues are: Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b); Offside Front position lamp(s) not working (1.1.A.3b); Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2).

The typical Porsche Car in our data has covered around 152,473 miles.

Compare the Porsche Car

See how the Porsche Car stacks up against other Porsche models on MOT reliability:

Car vs 911 Car vs Boxster Car vs Cayenne Car vs Macan

Check a specific Porsche Car

Enter a registration to see that exact vehicle's full MOT history, advisories and recurring faults.

See all Porsche models · Learn about common MOT failures · what an MOT checks