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Mercedes-benz CLS - 2007

290.8 faults per 100 tests
Year average for all cars of 2007 is 357.4 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Mercedes-benz CLS, model year 2007. Sample size: 1,927 cars, 4,278 tests and 12,442 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 1,927 cars

The 2007 Mercedes-Benz CLS shows a lower overall defect rate of 291 defects per 100 vehicles, which is 18% better than the average for cars of the same year. Notably, it performs well in categories such as visibility, lights and electrics, body structure, and equipment, with defect rates significantly below the average. The model exhibits a higher defect rate in the lowest mileage segment (0–31,000 miles) compared to the average, but it improves across older mileage segments. Overall, this model demonstrates strengths in several key areas, making it a reliable choice for its age.

Cars by mileage segment

Total: 1,927 cars

Categories

Brakes
▼ 17.1% worse
165.9 faults / 100 tests
Year avg: 141.7 / 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
▼ 11.5% worse
22.3 faults / 100 tests
Year avg: 20.0 / 100 tests
Visibility
▲ 43.0% better
15.1 faults / 100 tests
Year avg: 26.5 / 100 tests
Lights & Electrics
▲ 52.2% better
49.2 faults / 100 tests
Year avg: 102.9 / 100 tests
Wheels & Suspension
▲ 16.1% better
263.4 faults / 100 tests
Year avg: 314.0 / 100 tests
  • Tyre tread depth not in accordance with the requirements
  • A suspension pin, bush, joint or bearing: excessively worn
  • A wheel bearing: with excessive play
  • A suspension pin, bush, joint or bearing: excessively worn
  • A suspension component: excessively damaged or corroded
Body/Structure
▲ 56.8% better
23.7 faults / 100 tests
Year avg: 54.8 / 100 tests
  • Exhaust system has a major leak or is insecure
Equipment
▲ 70.6% better
3.2 faults / 100 tests
Year avg: 10.9 / 100 tests
Other
▲ 11.6% better
38.8 faults / 100 tests
Year avg: 43.9 / 100 tests
  • Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users

Fault rate by mileage segment

Model    Year average
0 560 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)

Tyre tread depth not in accordance with the requirements
ADVISORY
Occurrences: 1,489
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 1,216
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 952
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 610
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 554
A wheel bearing: with excessive play
ADVISORY
Occurrences: 386
Exhaust system has a major leak or is insecure
ADVISORY
Occurrences: 381
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 367
A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 353
A suspension component: excessively damaged or corroded
ADVISORY
Occurrences: 346

Serious faults (Top 10)

A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 353
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 201
Brake pipe damaged or excessively corroded
FAIL
Occurrences: 197
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 165
A steering ball joint: with excessive wear or free play
FAIL
Occurrences: 108
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 107
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 85
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 65
The aim of a headlamp is not within limits laid down in the requirements
FAIL
Occurrences: 49
A headlamp: missing, inoperative or more than ½ not functioning in the case of LED
FAIL
Occurrences: 48