MOT reliability

Mercedes-benz Glc 300 amg line premium 4m a

983 vehicles · 2,362 completed MOT tests analysed

92%

MOT pass rate

Based on 983 Mercedes-benz Glc 300 amg line premium 4m a vehicles and 2,362 completed MOT tests, the Mercedes-benz Glc 300 amg line premium 4m a has an overall 92% pass rate, with an average recorded mileage of 34,682 miles.

983

Vehicles

2,362

MOT tests

7,651

Avg miles / year

0.8

Faults per test

Dangerous-fault share

Mercedes-benz Glc 300 amg line premium 4m a problem areas

Where faults occur most across all Mercedes-benz Glc 300 amg line premium 4m a MOT tests:

Tyres, wheels & suspension66%
Brakes14%
Other12%
Visibility5%
Lamps & electrical2%
Identification & plates1%
Seatbelts & equipment1%
Emissions & nuisance0%

Mercedes-benz Glc 300 amg line premium 4m a pass rate by age

How the Mercedes-benz Glc 300 amg line premium 4m a's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)	Tests	Pass rate
1	1	100%
2	38	97%
3	966	92%
4	727	92%
5	408	90%
6	197	92%
7	21	100%

Fuel types: Hybrid Electric (Clean) (948), Petrol (33), Gas Bi-Fuel (1), Diesel (1)

Most common Mercedes-benz Glc 300 amg line premium 4m a MOT faults

These are the faults and advisories recorded most often across Mercedes-benz Glc 300 amg line premium 4m a MOT tests:

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (105 times)
Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (105 times)
Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (105 times)
Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (101 times)
Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (46 times)
Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (44 times)
Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (42 times)
Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (41 times)
Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (39 times)
Nearside Rear Child Seat fitted not allowing full inspection of adult belt (29 times)
Nearside Rear Nail in tyre (27 times)
Offside Rear Nail in tyre (26 times)
Nearside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (24 times)
Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i)) (23 times)
Rear Brake pad(s) wearing thin (1.1.13 (a) (ii)) (22 times)

Mercedes-benz Glc 300 amg line premium 4m a pass rate by registration year

Year	Vehicles	Tests	Pass rate	Avg mileage
2023	88	93	96%	23,274
2022	304	565	92%	30,013
2021	197	524	92%	37,850
2020	203	763	92%	40,687
2019	93	413	91%	40,554

Mercedes-benz Glc 300 amg line premium 4m a reliability FAQ

Across 983 Mercedes-benz Glc 300 amg line premium 4m a vehicles in our MOT data, 92% pass the MOT (a 8% failure rate), with about 0.8 faults or advisories recorded per test.

The most frequently recorded Mercedes-benz Glc 300 amg line premium 4m a MOT issues are: Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear 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)).

The typical Mercedes-benz Glc 300 amg line premium 4m a in our data has covered around 34,682 miles.

Compare the Mercedes-benz Glc 300 amg line premium 4m a

See how the Mercedes-benz Glc 300 amg line premium 4m a stacks up against other Mercedes-benz models on MOT reliability:

Glc 300 amg line premium 4m a vs C Glc 300 amg line premium 4m a vs E Glc 300 amg line premium 4m a vs Sprinter Glc 300 amg line premium 4m a vs A-class

Check a specific Mercedes-benz Glc 300 amg line premium 4m a

Enter a registration to see that exact vehicle's full MOT history, advisories and recurring faults.

See all Mercedes-benz models · Learn about common MOT failures · what an MOT checks