MERCEDES EQC 400 AMG LINE PREMIUM + 4M (2019)
Running costs, reliability data, and common problems from 34 real MOT tests.
Annual Cost
£1,100
£92/month
MOT Pass Rate
88%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 1-8
0cc Electric
Solid Option
88% pass rate, £1100/year to run. 6 points above 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 6 points above the national average of 82%.
At 7 years old, 88% of MERCEDES EQC 400 AMG LINE PREMIUM + 4Ms from 2019 passed their MOT first time in 2026. That's based on 34 tests across the UK. The average mileage at this age is 26,935 miles.
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How Does It Compare?
Mileage Analysis
26,935
Average miles
51,800
Expected for age
The average 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M has 26,935 miles on the clock, which is below the expected 51,800 miles for a 7-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Best Year to Buy?
The most reliable year is the 2022 model with a 88% MOT pass rate, while the 2020 model has the lowest at 87%. The 2019 sits between the two at 88%.
MERCEDES EQC 400 AMG LINE PREMIUM + 4M by Year
Similar Cars to Consider
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About the 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M
The 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M is a electric with a 0cc electric engine. 34 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 79% of 2019 cars for MOT pass rates.
With an average of 26,935 miles at 7 years old, MERCEDES EQC 400 AMG LINE PREMIUM + 4M owners tend to use this car less than the typical driver.
What does it cost to own a 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M?
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 88% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES EQC 400 AMG LINE PREMIUM + 4M Reliability Trend
The MERCEDES EQC 400 AMG LINE PREMIUM + 4M has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M
At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2022 model has the highest pass rate at 88%. Note: with only 34 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M's fuel type, age, and engine size, these are the most likely problem areas to check.
Battery Degradation
Watch outAfter 7 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
Medium 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.
Suspension Wear
Medium riskShock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.
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 2019 MERCEDES EQC 400 AMG LINE PREMIUM + 4M stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| MERCEDES EQC 400 AMG LINE PREMIUM + 4M(2019) | 88% | £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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