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Mercedes-benz SL - 2010

135.6 faults per 100 tests
Year average for all cars of 2010 is 296.9 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Mercedes-benz SL, model year 2010. Sample size: 462 cars, 1,133 tests and 1,536 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 462 cars

The 2010 Mercedes-Benz SL demonstrates a significantly lower overall defect rate compared to the average car of the same year, with 136 defects per 100 vehicles, which is 54% better than the average of 294 defects per 100. The model shows particularly strong performance in categories such as brakes, steering, and lights and electrics, where it has notably fewer defects compared to the average. Mileage-related trends indicate that defect rates increase with mileage, particularly in the ranges between 62,000 and 93,000 miles. Overall, the Mercedes-Benz SL stands out positively in several categories, making it a reliable choice from this year.

Cars by mileage segment

Total: 462 cars

Categories

Brakes
▲ 21.1% better
90.6 faults / 100 tests
Year avg: 114.9 / 100 tests
  • Brake pipe damaged or excessively corroded
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake lining or pad: worn below 1.5mm
Steering
▲ 88.8% better
1.9 faults / 100 tests
Year avg: 16.9 / 100 tests
Visibility
▲ 54.9% better
10.1 faults / 100 tests
Year avg: 22.4 / 100 tests
Lights & Electrics
▲ 71.5% better
22.1 faults / 100 tests
Year avg: 77.6 / 100 tests
  • Lamp emitted colour, position or intensity not in accordance with the requirements
Wheels & Suspension
▲ 52.9% better
134.3 faults / 100 tests
Year avg: 285.3 / 100 tests
  • Tyre tread depth not in accordance with the requirements
  • A suspension pin, bush, joint or bearing: excessively worn
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A wheel bearing: with excessive play
Body/Structure
▲ 82.4% better
6.4 faults / 100 tests
Year avg: 36.3 / 100 tests
Equipment
▲ 80.2% better
1.6 faults / 100 tests
Year avg: 8.1 / 100 tests
Other
▲ 87.0% better
4.2 faults / 100 tests
Year avg: 32.3 / 100 tests

Fault rate by mileage segment

Model    Year average
0 443 0–31,000 mi 31,000–62,000 62,000–93,000 93,000–124,000 124,000+
* Metric: faults per 100 tests.

Most common faults (Top 10)

Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 174
Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 166
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 156
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 155
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 154
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 63
Lamp emitted colour, position or intensity not in accordance with the requirements
ADVISORY
Occurrences: 55
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 51
A wheel bearing: with excessive play
ADVISORY
Occurrences: 39
A wheel: badly distorted or wear between wheel and hub at spigot mounting
ADVISORY
Occurrences: 35

Serious faults (Top 10)

A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 51
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 30
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 21
Brake pipe damaged or excessively corroded
FAIL
Occurrences: 17
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 8
Lamp emitted colour, position or intensity not in accordance with the requirements
FAIL
Occurrences: 8
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 7
Parking brake efficiency: below minimum requirement
FAIL
Occurrences: 7
Lamp: missing, inoperative or in the case of a multiple light source more than a half not functioning
FAIL
Occurrences: 6
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 6