MERCEDES EQV 300 SPORT (2021)
Running costs, common problems, and reliability data based on 118 real MOT tests in 2024.
MOT Pass Rate
91%
Total Tests (2024)
118
Avg Mileage
39,569 mi
Est. Annual Cost
£945
Is the 2021 MERCEDES EQV 300 SPORT reliable?
Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%. It also outperforms the MERCEDES brand average of 87%.
At 3 years old, 91% of MERCEDES EQV 300 SPORTs from 2021 passed their MOT first time in 2024. That's based on 118 tests across the UK. The average mileage at this age is 39,569 miles.
How does the 2021 MERCEDES EQV 300 SPORT compare?
Mileage Analysis
The average 2021 MERCEDES EQV 300 SPORT has 39,569 miles on the clock, which is well above the expected 22,200 miles for a 3-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
Best year to buy a MERCEDES EQV 300 SPORT?
The most reliable year is the 2022 model with a 92% MOT pass rate, while the 2020 model has the lowest at 91%. The 2021 sits between the two at 91%.
How much does a 2021 MERCEDES EQV 300 SPORT 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 EQV 300 SPORT by Year
Checking a specific MERCEDES EQV 300 SPORT?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 MERCEDES EQV 300 SPORT
The 2021 MERCEDES EQV 300 SPORT is a electric with a 0cc electric engine. 118 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2021, the average MOT pass rate is 92%, and this model falls short of that benchmark.
With an average of 39,569 miles at 3 years old, MERCEDES EQV 300 SPORT owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
What does it cost to own a 2021 MERCEDES EQV 300 SPORT?
Total estimated annual running cost is £945 (£79/month), broken down as £500 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MERCEDES EQV 300 SPORT Reliability Trend
The MERCEDES EQV 300 SPORT has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2021 MERCEDES EQV 300 SPORT
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. If you're flexible on year, the 2022 model has the highest pass rate at 92%.
Alternatives to the 2021 MERCEDES EQV 300 SPORT
If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable electric cars with similar engines:
- TESLA MODEL 3 LONG RANGE AWD (2021) 88% pass rate (-3%) from 39,444 tests
- JAGUAR I-PACE (2020) 96% pass rate (+5%) from 18,488 tests
- TESLA MODEL 3 STANDARD RANGE + (2021) 88% pass rate (-3%) from 15,258 tests
- TESLA MODEL 3 PERFORMANCE AWD (2020) 87% pass rate (-4%) from 12,320 tests