Skip to main content

Mercedes-benz CLS - 2016

106.4 faults per 100 tests
Year average for all cars of 2016 is 154.9 faults per 100 tests
Dataset: MOT tests in Great Britain (period: 2024-01-01 to 2025-09-10) for Mercedes-benz CLS, model year 2016. Sample size: 2,480 cars, 5,880 tests and 6,255 recorded faults.
0%
Less faults compared to the average car of same model year

Quick summary

Total: 2,480 cars

The 2016 Mercedes-Benz CLS demonstrates a significantly lower overall defect rate, with 106 defects per 100 vehicles compared to the average of 151 defects per 100. This model excels particularly in the categories of brakes, steering, and visibility, showcasing defect rates well below the average, with steering issues being notably rare at only 0.61%. As mileage increases, defect rates for this model rise more steeply compared to the average, especially in the higher mileage segments, but it still maintains a performance edge overall. The data indicates that this vehicle is generally more reliable than its contemporaries, with fewer issues across several key categories.

Cars by mileage segment

Total: 2,480 cars

Categories

Brakes
▲ 27.0% better
57.1 faults / 100 tests
Year avg: 78.2 / 100 tests
  • Brake lining or pad: worn below 1.5mm
  • Brake disc or drum: insecure, fractured or otherwise likely to fail
  • Brake disc or drum: significantly and obviously worn
Steering
▲ 92.6% better
0.6 faults / 100 tests
Year avg: 8.1 / 100 tests
Visibility
▲ 46.7% better
8.0 faults / 100 tests
Year avg: 15.0 / 100 tests
  • Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
Lights & Electrics
▲ 77.2% better
5.8 faults / 100 tests
Year avg: 25.4 / 100 tests
Wheels & Suspension
▲ 16.6% better
132.9 faults / 100 tests
Year avg: 159.4 / 100 tests
  • Tyre tread depth not in accordance with the requirements
  • A tyre: with a lump, bulge or tear … or with cords exposed or damaged
  • A wheel bearing: with excessive play
  • 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
Body/Structure
▲ 86.8% better
1.2 faults / 100 tests
Year avg: 9.1 / 100 tests
Equipment
▲ 60.6% better
1.3 faults / 100 tests
Year avg: 3.3 / 100 tests
Other
▲ 47.8% better
5.9 faults / 100 tests
Year avg: 11.3 / 100 tests

Fault rate by mileage segment

Model    Year average
0 329 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: 1,413
Brake lining or pad: worn below 1.5mm
ADVISORY
Occurrences: 550
Brake disc or drum: insecure, fractured or otherwise likely to fail
ADVISORY
Occurrences: 542
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
ADVISORY
Occurrences: 393
A wheel bearing: with excessive play
ADVISORY
Occurrences: 349
A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 346
Brake disc or drum: significantly and obviously worn
ADVISORY
Occurrences: 249
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
ADVISORY
Occurrences: 237
A suspension joint dust cover: severely deteriorated
MINOR
Occurrences: 204
Windscreen or window damaged or seriously discoloured: but not adversely affecting driver’s view
MINOR
Occurrences: 152

Serious faults (Top 10)

A tyre: with a lump, bulge or tear … or with cords exposed or damaged
FAIL
Occurrences: 346
Tyre tread depth not in accordance with the requirements
FAIL
Occurrences: 147
A tyre: with a cut in excess of the requirements deep enough to reach the ply or cords
FAIL
Occurrences: 123
A spring: or spring component fractured or seriously weakened
FAIL
Occurrences: 114
A suspension joint dust cover: missing or no longer prevents the ingress of dirt etc.
FAIL
Occurrences: 72
Engine MIL inoperative or indicating a malfunction
FAIL
Occurrences: 58
Brake lining or pad: worn below 1.5mm
FAIL
Occurrences: 34
Engine MIL inoperative or indicating a malfunction
FAIL
Occurrences: 29
Parking brake efficiency: below minimum requirement
FAIL
Occurrences: 27
Any fracture or welding defect on a wheel
FAIL
Occurrences: 24