Porsche PANAMERA - 2011
111.8 faults per 100 tests
Year average for all cars of 2011 is 274.4 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Porsche PANAMERA, model year 2011.
Sample size: 488 cars, 1,205 tests and 1,347 recorded faults.
0%
Less faults compared to the average car of same model year
Less faults compared to the average car of same model year
Quick summary
Total: 488 cars
The 2011 Porsche Panamera has an overall defect rate of 112 per 100 vehicles, significantly lower than the yearly average of 271 per 100, marking it as 59% better than average. Despite some mileage-related trends showing a gradual increase in defects with higher mileage, the Panamera still outperforms in key areas such as brakes, steering, and visibility. Notably, its defect rates in these categories are markedly lower than the averages for similar vehicles, indicating superior reliability. The model also shows a strong performance in lights and electrics, as well as body and structure, reinforcing its reputation for quality engineering.
Cars by mileage segment
Total: 488 cars
More model years for Porsche PANAMERA
Other models from Porsche
Categories
Brakes
▲ 51.4% better
53.4 faults / 100 tests
Year avg: 109.9 / 100 tests
- Brake lining or pad: worn below 1.5mm
- Brake disc or drum: significantly and obviously worn
- Electronic parking brake MIL indicates a malfunction
- Brake disc or drum: insecure, fractured or otherwise likely to fail
- Brake pipe damaged or excessively corroded
Steering
▲ 79.1% better
3.3 faults / 100 tests
Year avg: 15.8 / 100 tests
- A steering linkage component with: excessive movement between components or likely to become detached
- Power steering fluid leaking or system malfunctioning
- A steering ball joint: with excessive wear or free play
- Steering rack gaiter or ball joint dust cover: damaged or deteriorated
- A steering ball joint: with excessive wear or free play
Visibility
▲ 50.0% better
10.6 faults / 100 tests
Year avg: 21.2 / 100 tests
- Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
- Wiper blade: missing or obviously not clearing the windscreen
- Windscreen washers not working or not providing sufficient fluid to clear the windscreen
- Wiper blade: defective
- Windscreen washers not working or not providing sufficient fluid to clear the windscreen
Lights & Electrics
▲ 80.7% better
13.3 faults / 100 tests
Year avg: 68.9 / 100 tests
- Headlamp cleaning device: inoperative
- The aim of a headlamp is not within limits laid down in the requirements
- A rear registration plate lamp or light source missing or inoperative: when rear registration plate has 2 or more lamps or light sources
- An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
- Headlamp cleaning device: inoperative in the case of LED or gas discharge systems (HID)
Wheels & Suspension
▲ 54.9% better
120.2 faults / 100 tests
Year avg: 266.4 / 100 tests
- A tyre: with a lump, bulge or tear … or with cords exposed or damaged
- A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
- Tyre tread depth not in accordance with the requirements
- A suspension pin, bush, joint or bearing: excessively worn
- Tyre tread depth not in accordance with the requirements
Body/Structure
▲ 87.2% better
4.0 faults / 100 tests
Year avg: 31.3 / 100 tests
- A transmission shaft constant velocity joint boot: severely deteriorated
- A transmission shaft constant velocity joint boot: missing, split, insecure or no longer prevents the ingress of dirt
- Fuel system: leaking, or missing or ineffective filler cap
- Exhaust system has a major leak or is insecure
- An engine mounting or bracket: severely damaged or deteriorated resulting in excessive movement
Equipment
▲ 55.4% better
3.3 faults / 100 tests
Year avg: 7.4 / 100 tests
- An SRS malfunction indicator lamp (MIL) indicates a system malfunction
- An SRS malfunction indicator lamp (MIL) indicates a system malfunction
- Audible warning not in accordance with requirements
- Seat belt buckle missing, damaged or not functioning as intended
- The strength or continuity of the load bearing structure within 30cm of any seat belt anchorage (a ’prescribed area’): anchorage likely to become detached in the event of a collision
Other
▲ 44.6% better
15.4 faults / 100 tests
Year avg: 27.8 / 100 tests
- Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
- Exhaust emits excessive dense blue or clearly visible black smoke during acceleration which would obscure the view of other road users
- Engine MIL inoperative or indicating a malfunction
- Engine MIL inoperative or indicating a malfunction
- Lambda coefficient outside the default limits or the range specified by the manufacturer
Fault rate by mileage segment
Model
Year average
* Metric: faults per 100 tests.
Most common faults (Top 10)
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 390
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 127
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 91
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 79
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 77
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 62
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
ADVISORY
Occurrences: 33
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 33
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 30
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 27
Serious faults (Top 10)
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 30
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 27
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 17
A wheel: with a loose or missing wheel nut, bolt or stud
FAIL
Occurrences: 15
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 15
Electronic parking brake MIL indicates a malfunction
FAIL
Occurrences: 13
An SRS malfunction indicator lamp (MIL) indicates a system malfunction
FAIL
Occurrences: 9
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 8
A wheel: with more than one loose or missing wheel nut, bolt or stud
FAIL
Occurrences: 8
An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 7