2018 Mercedes Glc Data

VehicleScore has analysed 79 2018 Mercedes Glc vehicles in this dataset. The figures below summarise VehicleScore results, recorded mileage, MOT history and available emissions data for this model year.

2018 Mercedes Glc (example)

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2018 Mercedes Glc VehicleScore

The median VehicleScore among 79 2018 Mercedes Glc vehicles analysed was 834 out of 999.

Median VehicleScore: 834
25th percentile: 797
75th percentile: 859
Vehicles with a score: 79

Typical mileage for a 2018 Mercedes Glc

The median mileage among 79 2018 Mercedes Glc vehicles analysed by VehicleScore was 64,278 miles.

Mileage is the latest recorded odometer reading stored for each vehicle. Earlier MOT readings are not counted as extra vehicles.

Median mileage: 64,278 miles
25th percentile: 52,759 miles
75th percentile: 71,784 miles
Vehicles with mileage: 79

2018 Mercedes Glc MOT pass rate

VehicleScore analysed 519 recognised pass/fail MOT tests across 79 2018 Mercedes Glc vehicles.

MOT pass rate: 89.6%
Valid pass/fail tests: 519
Passes: 465
Failures: 54
All recorded MOT tests: 519
Vehicles with MOT history: 79

2018 Mercedes Glc engines and emissions

Engine capacity: 2,143 cc (57 vehicles)
Engine capacity: 1,991 cc (14 vehicles)
Engine capacity: 2,987 cc (3 vehicles)
Heavy OIL: 59
Petrol: 18
Diesel: 2
Median CO2: 156 g/km
CO2 25th percentile: 143 g/km
CO2 75th percentile: 165 g/km
Lowest CO2: 129 g/km
Highest CO2: 267 g/km
Vehicles with CO2: 78
ULEZ compliant: 100.0%
Vehicles with a ULEZ result: 75
6c: 75
6: 1
6b: 1

How does the 2018 Mercedes Glc compare?

Metric	2018 Glc	All Glc
VehicleScore	834	850
Mileage	64,278 miles	63,286 miles
MOT pass rate	89.6%	89.4%
CO2	156 g/km	156 g/km
ULEZ	100.0%	99.6%

The median VehicleScore in the 2018 sample was 834, compared with 850 in the wider Mercedes Glc sample.

The median mileage in the 2018 sample was 64,278 miles, compared with 63,286 miles in the wider Mercedes Glc sample.

The MOT pass rate in the 2018 sample was 89.6%, compared with 89.4% in the wider Mercedes Glc sample.

The median CO2 in the 2018 sample was 156 g/km, compared with 156 g/km in the wider Mercedes Glc sample.

ULEZ compliance in the 2018 sample was 100.0%, compared with 99.6% in the wider Mercedes Glc sample.

Other Mercedes Glc model years

2019 Mercedes Glc 2017 Mercedes Glc

Mercedes Glc lifespan and model overview

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Statistics come from vehicles analysed through VehicleScore. Counts use unique vehicles, so repeated searches do not change the figures. MOT tests are stored once. The MOT pass rate uses only recognised pass and fail results. Sample sizes vary by metric. This dataset does not represent every vehicle on UK roads.

Data updated: 12 October 2026

Unique vehicles analysed: 79

Recorded MOT tests: 519

Valid pass/fail MOT tests: 519