MERCEDES GLC 300 AMG LINE 4MATIC AUTO (2019)
Running costs, common problems, and reliability data based on 141 real MOT tests in 2024.
MOT Pass Rate
93%
Total Tests (2024)
141
Avg Mileage
37,313 mi
Est. Annual Cost
£1,772
Is the 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO reliable?
Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the MERCEDES brand average of 87%.
At 5 years old, 93% of MERCEDES GLC 300 AMG LINE 4MATIC AUTOs from 2019 passed their MOT first time in 2024. That's based on 141 tests across the UK. The average mileage at this age is 37,313 miles.
How does the 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO compare?
Mileage Analysis
The average 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO has 37,313 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.
Best year to buy a MERCEDES GLC 300 AMG LINE 4MATIC AUTO?
The most reliable year is the 2020 model with a 94% MOT pass rate, while the 2019 model has the lowest at 93%. Consider a different year if reliability is a priority.
How much does a 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MERCEDES GLC 300 AMG LINE 4MATIC AUTO by Year
Checking a specific MERCEDES GLC 300 AMG LINE 4MATIC AUTO?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO
The 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO is a family car with a 1991cc petrol engine. 141 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2019, the average MOT pass rate is 90%, and this model beats that benchmark.
With an average of 37,313 miles at 5 years old, MERCEDES GLC 300 AMG LINE 4MATIC AUTO owners drive about as much as the UK average.
2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO Fuel Costs
The 1991cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MERCEDES GLC 300 AMG LINE 4MATIC AUTO Reliability Trend
The MERCEDES GLC 300 AMG LINE 4MATIC AUTO has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO
At 5 years old, the MERCEDES GLC 300 AMG LINE 4MATIC AUTO offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Alternatives to the 2019 MERCEDES GLC 300 AMG LINE 4MATIC AUTO
The MERCEDES GLC 300 AMG LINE 4MATIC AUTO is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- FORD FOCUS (2017) 89% pass rate (-4%) from 109,241 tests
- VOLKSWAGEN GOLF (2019) 92% pass rate (-1%) from 89,653 tests
- FORD KUGA (2018) 90% pass rate (-3%) from 67,605 tests
- MINI COOPER (2018) 92% pass rate (-1%) from 55,706 tests