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MOT reliability

Porsche 911 carrera 4 gts

267 vehicles · 456 completed MOT tests analysed
96%
MOT pass rate

Based on 267 Porsche 911 carrera 4 gts vehicles and 456 completed MOT tests, the Porsche 911 carrera 4 gts has an overall 96% pass rate, with an average recorded mileage of 14,207 miles.

267
Vehicles
456
MOT tests
3,349
Avg miles / year
0.3
Faults per test
3%
Dangerous-fault share

Porsche 911 carrera 4 gts problem areas

Where faults occur most across all Porsche 911 carrera 4 gts MOT tests:

  • Tyres, wheels & suspension61%
  • Other29%
  • Visibility5%
  • Lamps & electrical4%
  • Brakes2%
  • Body & structure2%
  • Steering1%
  • Emissions & nuisance1%

Porsche 911 carrera 4 gts pass rate by age

How the Porsche 911 carrera 4 gts's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)TestsPass rate
29100%
321695%
417498%
52696%
62100%
72100%
82100%
91100%
101100%
111100%
121100%
131100%
141100%

Fuel types: Petrol (265), Other (2)

Most common Porsche 911 carrera 4 gts MOT faults

These are the faults and advisories recorded most often across Porsche 911 carrera 4 gts MOT tests:

  1. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (12 times)
  2. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (10 times)
  3. Offside Rear Nail in tyre (7 times)
  4. Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (7 times)
  5. Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (6 times)
  6. Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i)) (4 times)
  7. Nearside Rear Nail in tyre (3 times)
  8. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  9. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  10. Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i)) (3 times)
  11. Nearside Front Nail in tyre (2 times)
  12. Nearside Rear Child Seat fitted not allowing full inspection of adult belt (2 times)
  13. n/s front tyre 3.4mm (2 times)
  14. o/s front tyre2.4mm (2 times)
  15. water inside n/s repeator lamp (2 times)

Porsche 911 carrera 4 gts pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2023 2 2 100% 11,253
2022 142 269 98% 14,227
2021 70 147 95% 13,603
2018 1 7 86% 39,196
2012 1 12 100% 31,760

Porsche 911 carrera 4 gts reliability FAQ

Across 267 Porsche 911 carrera 4 gts vehicles in our MOT data, 96% pass the MOT (a 4% failure rate), with about 0.3 faults or advisories recorded per test.

The most frequently recorded Porsche 911 carrera 4 gts MOT issues are: Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear Nail in tyre .

The typical Porsche 911 carrera 4 gts in our data has covered around 14,207 miles.

Compare the Porsche 911 carrera 4 gts

See how the Porsche 911 carrera 4 gts stacks up against other Porsche models on MOT reliability:

911 carrera 4 gts vs 911 911 carrera 4 gts vs Boxster 911 carrera 4 gts vs Cayenne 911 carrera 4 gts vs Macan

Check a specific Porsche 911 carrera 4 gts

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

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