MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO (2019)
Running costs, common problems, and reliability data based on 71 real MOT tests in 2024.
MOT Pass Rate
93%
Total Tests (2024)
71
Avg Mileage
23,873 mi
Est. Annual Cost
£1,772
Is the 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS 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 AMG A 45 S 4MATIC+ PLUS AUTOs from 2019 passed their MOT first time in 2024. That's based on 71 tests across the UK. The average mileage at this age is 23,873 miles.
How does the 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO compare?
Mileage Analysis
The average 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO has 23,873 miles on the clock, which is below the expected 37,000 miles for a 5-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO?
The most reliable year is the 2021 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 AMG A 45 S 4MATIC+ PLUS 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 AMG A 45 S 4MATIC+ PLUS AUTO by Year
Checking a specific MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO
The 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO is a family car with a 1991cc petrol engine. 71 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 23,873 miles at 5 years old, MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO owners tend to use this car less than the typical driver.
2019 MERCEDES AMG A 45 S 4MATIC+ PLUS 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 AMG A 45 S 4MATIC+ PLUS 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 AMG A 45 S 4MATIC+ PLUS AUTO Reliability Trend
The MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO
At 5 years old, the MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 71 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2019 MERCEDES AMG A 45 S 4MATIC+ PLUS AUTO
The MERCEDES AMG A 45 S 4MATIC+ PLUS 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