BMW 420I M SPORT AUTO (2022)
Running costs, common problems, and reliability data based on 497 real MOT tests in 2024.
MOT Pass Rate
96%
Total Tests (2024)
497
Avg Mileage
20,536 mi
Est. Annual Cost
£1,772
Is the 2022 BMW 420I M SPORT AUTO reliable?
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the BMW brand average of 88%.
At 2 years old, 96% of BMW 420I M SPORT AUTOs from 2022 passed their MOT first time in 2024. That's based on 497 tests across the UK. The average mileage at this age is 20,536 miles.
How does the 2022 BMW 420I M SPORT AUTO compare?
Mileage Analysis
The average 2022 BMW 420I M SPORT AUTO has 20,536 miles on the clock, which is above the expected 14,800 miles for a 2-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
How much does a 2022 BMW 420I M SPORT 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.
BMW 420I M SPORT AUTO by Year
Checking a specific BMW 420I M SPORT AUTO?
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About the 2022 BMW 420I M SPORT AUTO
The 2022 BMW 420I M SPORT AUTO is a premium with a 1998cc petrol engine. 497 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2022, the average MOT pass rate is 94%, and this model beats that benchmark.
With an average of 20,536 miles at 2 years old, BMW 420I M SPORT AUTO owners cover more miles than the average driver.
2022 BMW 420I M SPORT AUTO Fuel Costs
The 1998cc 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 2022 BMW 420I M SPORT 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 96% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
BMW 420I M SPORT AUTO Reliability Trend
The BMW 420I M SPORT AUTO has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Alternatives to the 2022 BMW 420I M SPORT AUTO
The BMW 420I M SPORT AUTO is actually the most reliable option among similar petrol premiums from this era. Here are comparable petrol cars with similar engines:
- NISSAN QASHQAI (2020) 93% pass rate (-3%) from 52,321 tests
- MERCEDES A (2021) 94% pass rate (-2%) from 37,477 tests
- VOLVO XC40 (2020) 93% pass rate (-3%) from 36,064 tests
- MINI COOPER (2020) 93% pass rate (-3%) from 34,513 tests