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MOT reliability

Porsche 911 carrera gts

424 vehicles · 780 completed MOT tests analysed
96%
MOT pass rate

Based on 424 Porsche 911 carrera gts vehicles and 780 completed MOT tests, the Porsche 911 carrera gts has an overall 96% pass rate, with an average recorded mileage of 15,787 miles.

424
Vehicles
780
MOT tests
3,621
Avg miles / year
0.4
Faults per test
4%
Dangerous-fault share

Porsche 911 carrera gts problem areas

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

  • Tyres, wheels & suspension54%
  • Other38%
  • Brakes6%
  • Visibility4%
  • Lamps & electrical3%
  • Identification & plates2%
  • Emissions & nuisance1%
  • Seatbelts & equipment1%

Porsche 911 carrera gts pass rate by age

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

Age (years)TestsPass rate
21191%
331396%
424398%
55591%
61788%
71894%
81593%
91788%
101392%
111688%
1212100%
1313100%
141392%
156100%

Fuel types: Petrol (419), Other (5)

Most common Porsche 911 carrera gts MOT faults

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

  1. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (18 times)
  2. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (13 times)
  3. Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (13 times)
  4. Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (11 times)
  5. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (10 times)
  6. Offside Rear Nail in tyre (9 times)
  7. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (8 times)
  8. Offside Rear Tyre worn close to the legal limit (4.1.E.1) (6 times)
  9. Front Tyre slightly damaged/cracking or perishing both (5.2.3 (d) (ii)) (4 times)
  10. Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i)) (4 times)
  11. Under-trays fitted obscuring some underside components (4 times)
  12. Nearside Rear Tyre worn close to the legal limit (4.1.E.1) (4 times)
  13. Nearside Rear Nail in tyre (4 times)
  14. Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (4 times)
  15. undertrays and covers fitted , blocking the visual inspection of various components (4 times)

Porsche 911 carrera gts pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2023 18 18 100% 9,327
2022 191 356 97% 13,593
2021 86 185 96% 16,785
2017 2 7 100% 16,856
2016 1 2 50% 14,206
2015 1 8 100% 27,742
2011 15 183 92% 36,869
2009 1 4 75% 83,730

Porsche 911 carrera gts reliability FAQ

Across 424 Porsche 911 carrera gts vehicles in our MOT data, 96% pass the MOT (a 4% failure rate), with about 0.4 faults or advisories recorded per test.

The most frequently recorded Porsche 911 carrera gts MOT issues are: Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)).

The typical Porsche 911 carrera gts in our data has covered around 15,787 miles.

Compare the Porsche 911 carrera gts

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

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

Check a specific Porsche 911 carrera gts

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