Skip to content

MOT reliability

Mercedes-benz Glc 300

8 vehicles · 22 completed MOT tests analysed
77%
MOT pass rate

Based on 8 Mercedes-benz Glc 300 vehicles and 22 completed MOT tests, the Mercedes-benz Glc 300 has an overall 77% pass rate, with an average recorded mileage of 63,142 miles.

8
Vehicles
22
MOT tests
7,065
Avg miles / year
0.6
Faults per test
0%
Dangerous-fault share

Mercedes-benz Glc 300 problem areas

Where faults occur most across all Mercedes-benz Glc 300 MOT tests:

  • Lamps & electrical85%
  • Tyres, wheels & suspension31%
  • Other15%

Mercedes-benz Glc 300 pass rate by age

Age (years)TestsPass rate
33100%
43100%
5967%
6560%
72100%

Fuel types: Petrol (5), Hybrid Electric (Clean) (2), Electric Diesel (1)

Most common Mercedes-benz Glc 300 MOT faults

These are the faults and advisories recorded most often across Mercedes-benz Glc 300 MOT tests:

  1. fitted headlamp deflectors both sides (2 times)
  2. Offside Front Road wheel slightly distorted (5.2.2 (c) (i)) (2 times)
  3. Nearside Front Headlamp aim projected beam image is obviously incorrect kick up wrong way (4.1.2 (c)) (1 times)
  4. Offside Front Headlamp aim projected beam image is obviously incorrect kick up wrong way (4.1.2 (c)) (1 times)
  5. Nearside Headlamp aim too far to the right (4.1.2 (a)) (1 times)
  6. Offside Headlamp aim too far to the right (4.1.2 (a)) (1 times)
  7. Offside Front Lower Suspension arm ball joint has slight play back arm (5.3.4 (a) (i)) (1 times)
  8. Nearside Headlamp aim too low (4.1.2 (a)) (1 times)
  9. Offside Headlamp aim too high (4.1.2 (a)) (1 times)
  10. Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords Cut to cords on outer sidewall (5.2.3 (d) (i)) (1 times)
  11. Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) (1 times)
  12. Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) (1 times)
  13. Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) (1 times)
  14. Offside Rear Direction indicator incorrect colour (4.4.3 (a)) (1 times)
  15. Offside Rear fog lamp not working (4.5.1 (a) (ii)) (1 times)

Mercedes-benz Glc 300 pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2023 1 1 100% 17,784
2022 1 2 100% 15,259
2021 3 6 100% 87,254
2019 1 4 50% 80,867
2018 2 9 67% 64,732

Mercedes-benz Glc 300 reliability FAQ

Across 8 Mercedes-benz Glc 300 vehicles in our MOT data, 77% pass the MOT (a 23% failure rate), with about 0.6 faults or advisories recorded per test.

The most frequently recorded Mercedes-benz Glc 300 MOT issues are: fitted headlamp deflectors both sides; Offside Front Road wheel slightly distorted (5.2.2 (c) (i)); Nearside Front Headlamp aim projected beam image is obviously incorrect kick up wrong way (4.1.2 (c)).

The typical Mercedes-benz Glc 300 in our data has covered around 63,142 miles.

Compare the Mercedes-benz Glc 300

See how the Mercedes-benz Glc 300 stacks up against other Mercedes-benz models on MOT reliability:

Glc 300 vs C Glc 300 vs E Glc 300 vs Sprinter Glc 300 vs A-class

Check a specific Mercedes-benz Glc 300

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