MOT reliability

Mercedes-benz Cla 180 amg line auto

903 vehicles · 1,291 completed MOT tests analysed

90%

MOT pass rate

Based on 903 Mercedes-benz Cla 180 amg line auto vehicles and 1,291 completed MOT tests, the Mercedes-benz Cla 180 amg line auto has an overall 90% pass rate, with an average recorded mileage of 49,071 miles.

903

Vehicles

1,291

MOT tests

9,627

Avg miles / year

0.9

Faults per test

Dangerous-fault share

Mercedes-benz Cla 180 amg line auto problem areas

Where faults occur most across all Mercedes-benz Cla 180 amg line auto MOT tests:

Tyres, wheels & suspension54%
Brakes25%
Other14%
Visibility6%
Lamps & electrical2%
Seatbelts & equipment1%
Emissions & nuisance0%
Body & structure0%

Mercedes-benz Cla 180 amg line auto pass rate by age

How the Mercedes-benz Cla 180 amg line auto's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)	Tests	Pass rate
2	14	93%
3	384	89%
4	354	89%
5	248	90%
6	102	91%
7	17	82%

Fuel types: Petrol (873), Other (30)

Most common Mercedes-benz Cla 180 amg line auto MOT faults

These are the faults and advisories recorded most often across Mercedes-benz Cla 180 amg line auto MOT tests:

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (79 times)
Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (71 times)
Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (51 times)
Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (48 times)
Rear Brake pad(s) wearing thin (1.1.13 (a) (ii)) (48 times)
Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (46 times)
Nearside Rear Child Seat fitted not allowing full inspection of adult belt (24 times)
Front Brake disc worn, but not excessively (1.1.14 (a) (i)) (18 times)
Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i)) (18 times)
Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (16 times)
Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (16 times)
Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) (15 times)
Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (12 times)
Rear Brake disc worn, but not excessively (1.1.14 (a) (i)) (12 times)
Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (11 times)

Mercedes-benz Cla 180 amg line auto pass rate by registration year

Year	Vehicles	Tests	Pass rate	Avg mileage
2022	70	138	92%	40,926
2021	82	248	91%	42,128
2020	134	527	89%	51,969
2019	43	206	86%	57,307

Mercedes-benz Cla 180 amg line auto reliability FAQ

Across 903 Mercedes-benz Cla 180 amg line auto vehicles in our MOT data, 90% pass the MOT (a 10% failure rate), with about 0.9 faults or advisories recorded per test.

The most frequently recorded Mercedes-benz Cla 180 amg line auto MOT issues are: Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)).

The typical Mercedes-benz Cla 180 amg line auto in our data has covered around 49,071 miles.

Compare the Mercedes-benz Cla 180 amg line auto

See how the Mercedes-benz Cla 180 amg line auto stacks up against other Mercedes-benz models on MOT reliability:

Cla 180 amg line auto vs C Cla 180 amg line auto vs E Cla 180 amg line auto vs Sprinter Cla 180 amg line auto vs A-class

Check a specific Mercedes-benz Cla 180 amg line auto

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