BMW 218I SPORT (2021)
Running costs, common problems, and reliability data based on 1,892 real MOT tests in 2024.
MOT Pass Rate
91%
Total Tests (2024)
1,892
Avg Mileage
27,737 mi
Est. Annual Cost
£1,772
Is the 2021 BMW 218I SPORT reliable?
Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%.
At 3 years old, 91% of BMW 218I SPORTs from 2021 passed their MOT first time in 2024. That's based on 1,892 tests across the UK. The average mileage at this age is 27,737 miles.
How does the 2021 BMW 218I SPORT compare?
Mileage Analysis
The average 2021 BMW 218I SPORT has 27,737 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
Best year to buy a BMW 218I SPORT?
The most reliable year is the 2019 model with a 92% MOT pass rate, while the 2020 model has the lowest at 90%. The 2021 sits between the two at 91%.
How much does a 2021 BMW 218I 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.
BMW 218I SPORT by Year
Checking a specific BMW 218I SPORT?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 BMW 218I SPORT
The 2021 BMW 218I SPORT is a premium with a 1998cc petrol engine. 1,892 of these vehicles were MOT tested in 2024, making it a reasonably common sight 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 27,737 miles at 3 years old, BMW 218I SPORT owners cover more miles than the average driver.
2021 BMW 218I SPORT 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 2021 BMW 218I SPORT?
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 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
BMW 218I SPORT Reliability Trend
The BMW 218I SPORT has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.
Buying a Used 2021 BMW 218I 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 2019 model has the highest pass rate at 92%.
Alternatives to the 2021 BMW 218I SPORT
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- VOLKSWAGEN GOLF (2019) 92% pass rate (+1%) from 89,653 tests
- NISSAN QASHQAI (2020) 93% pass rate (+2%) from 52,321 tests
- MINI COOPER (2019) 92% pass rate (+1%) from 52,140 tests
- HYUNDAI TUCSON (2019) 90% pass rate (-1%) from 42,920 tests