MERCEDES EQV 300 SPORT PREMIUM (2022)
Running costs, reliability data, and common problems from 116 real MOT tests.
Annual Cost
£1,100
£92/month
MOT Pass Rate
83%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 1-8
0cc Electric
Solid Option
83% pass rate, £1100/year to run. Close to the national average.
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Annual Running Costs
Flat rate (post-2017)
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 4 years old, 83% of MERCEDES EQV 300 SPORT PREMIUMs from 2022 passed their MOT first time in 2026. That's based on 116 tests across the UK. The average mileage at this age is 41,555 miles.
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How Does It Compare?
Mileage Analysis
41,555
Average miles
29,600
Expected for age
The average 2022 MERCEDES EQV 300 SPORT PREMIUM has 41,555 miles on the clock, which is above the expected 29,600 miles for a 4-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
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Best Year to Buy?
The most reliable year is the 2020 model with a 92% MOT pass rate, while the 2022 model has the lowest at 83%. Consider a different year if reliability is a priority.
MERCEDES EQV 300 SPORT PREMIUM by Year
Similar Cars to Consider
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About the 2022 MERCEDES EQV 300 SPORT PREMIUM
The 2022 MERCEDES EQV 300 SPORT PREMIUM is a electric with a 0cc electric engine. 116 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 88% of 2022 cars for MOT pass rates.
With an average of 41,555 miles at 4 years old, MERCEDES EQV 300 SPORT PREMIUM owners cover more miles than the average driver.
What does it cost to own a 2022 MERCEDES EQV 300 SPORT PREMIUM?
Total estimated annual running cost is £1,100 (£92/month), broken down as £500 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES EQV 300 SPORT PREMIUM Reliability Trend
Older MERCEDES EQV 300 SPORT PREMIUMs tend to have better MOT pass rates than newer ones, with an average decline of 6 percentage points across model years.
Buying a Used 2022 MERCEDES EQV 300 SPORT PREMIUM
At 4 years old, the MERCEDES EQV 300 SPORT PREMIUM offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Common Issues to Watch For
Based on the 2022 MERCEDES EQV 300 SPORT PREMIUM's fuel type, age, and engine size, these are the most likely problem areas to check.
Battery Degradation
Medium riskAfter 4 years, expect some battery capacity loss. Check the battery health report for state of health (SoH). Below 80% significantly reduces range.
Charging Port
Medium riskCharging connectors and ports can develop issues from regular use. Check both AC and DC charging work correctly before purchasing.
Software Updates
Low riskOlder EVs may miss out on manufacturer software updates that improve range and features. Check the infotainment system is up to date.
12V Auxiliary Battery
Medium riskEVs still have a standard 12V battery for accessories. These drain faster than in petrol cars and can leave you stranded if flat. Replacement is £100-£200.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2022 MERCEDES EQV 300 SPORT PREMIUM stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| MERCEDES EQV 300 SPORT PREMIUM(2022) | 83% | £500 | £195 | Grp 1-8 | £1100 |
| TESLA MODEL 3 LONG RANGE AWD(2021) | 88% | £500 | £190 | Grp 1-8 | £1095-£5 |
| JAGUAR I-PACE(2020) | 96% | £500 | £190 | Grp 1-8 | £945-£155 |
| TESLA MODEL 3 STANDARD RANGE +(2021) | 88% | £500 | £190 | Grp 1-8 | £1095-£5 |
| TESLA MODEL 3 PERFORMANCE AWD(2020) | 87% | £500 | £190 | Grp 1-8 | £1095-£5 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Mercedes Models
Explore other Mercedes cars or similar models in the same category.
MERCEDES A
2019 · 1461cc Diesel
MERCEDES C
2017 · 1991cc Hybrid
MERCEDES A-CLASS
2017 · 1461cc Diesel
TESLA MODEL 3 LONG RANGE AWD
2021 · 0cc Electric
JAGUAR I-PACE
2020 · 0cc Electric
TESLA MODEL 3 STANDARD RANGE +
2021 · 0cc Electric
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