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Mercedes-benz S-CLASS - 2000

293.1 faults per 100 tests
Year average for all cars of 2000 is 366.2 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Mercedes-benz S-CLASS, model year 2000. Sample size: 290 cars, 583 tests and 1,709 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 290 cars

The 2000 Mercedes-Benz S-Class has an overall defect rate of 293 per 100 vehicles, which is 19% lower than the average for cars of the same year. This model performs particularly well in several categories, including Steering, where it has a significantly lower defect rate compared to the average, as well as in Wheels, Suspensions & Axles, and Body/Structure. In contrast to the average car, the S-Class has fewer issues in Equipment and Other categories as well. Mileage trends indicate that as the vehicle ages, particularly beyond 93,000 miles, the defect rate increases but remains competitive. Overall, this model demonstrates a strong performance against the yearly average, especially in critical areas of vehicle integrity.

Cars by mileage segment

Total: 290 cars

Categories

Brakes
▲ 1.5% better
160.5 faults / 100 tests
Year avg: 162.9 / 100 tests
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake pipe damaged or excessively corroded
  • Brake lining or pad: worn below 1.5mm
  • Flexible brake hose: excessively damaged, deteriorated, chafed, twisted or stretched
Steering
▲ 52.6% better
12.7 faults / 100 tests
Year avg: 26.8 / 100 tests
Visibility
▲ 9.8% better
25.7 faults / 100 tests
Year avg: 28.5 / 100 tests
Lights & Electrics
▼ 10.4% worse
88.2 faults / 100 tests
Year avg: 79.9 / 100 tests
  • Headlamp reflector or lens: slightly defective
Wheels & Suspension
▲ 23.0% better
217.2 faults / 100 tests
Year avg: 282.2 / 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
Body/Structure
▲ 45.5% better
41.5 faults / 100 tests
Year avg: 76.1 / 100 tests
  • Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
Equipment
▲ 32.2% better
12.0 faults / 100 tests
Year avg: 17.7 / 100 tests
Other
▲ 50.9% better
28.5 faults / 100 tests
Year avg: 58.0 / 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
0 543 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: 150
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 117
Brake pipe damaged or excessively corroded
ADVISORY
Occurrences: 113
A suspension pin, bush, joint or bearing: excessively worn
ADVISORY
Occurrences: 99
Fluid: leaking excessively and likely to harm the environment or to pose a safety risk to other road users
ADVISORY
Occurrences: 71
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 66
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 60
Flexible brake hose: excessively damaged, deteriorated, chafed, twisted or stretched
ADVISORY
Occurrences: 56
Headlamp reflector or lens: slightly defective
MINOR
Occurrences: 54
Vehicle structure corroded to the extent that: the rigidity of the assembly is significantly reduced
ADVISORY
Occurrences: 51

Serious faults (Top 10)

A suspension pin, bush, joint or bearing: excessively worn
FAIL
Occurrences: 39
The strength or continuity of the load bearing structure within 30cm … is significantly reduced or inadequately repaired
FAIL
Occurrences: 22
Wiper blade: missing or obviously not clearing the windscreen
FAIL
Occurrences: 16
Beam image obviously incorrect
FAIL
Occurrences: 15
A direction indicator: lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
FAIL
Occurrences: 14
An SRS malfunction indicator lamp (MIL) indicates a system malfunction
FAIL
Occurrences: 13
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
FAIL
Occurrences: 13
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 12
Brake pipe damaged or excessively corroded
FAIL
Occurrences: 12
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 11