FORD FOCUS (2021)
Running costs, common problems, and reliability data based on 20,441 real MOT tests in 2024.
MOT Pass Rate
90%
Total Tests (2024)
20,441
Avg Mileage
30,768 mi
Est. Annual Cost
£1,350
Is the 2021 FORD FOCUS reliable?
Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%. It also outperforms the FORD brand average of 85%.
At 3 years old, 90% of FORD FOCUSs from 2021 passed their MOT first time in 2024. That's based on 20,441 tests across the UK. The average mileage at this age is 30,768 miles.
How does the 2021 FORD FOCUS compare?
Mileage Analysis
The average 2021 FORD FOCUS has 30,768 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 FORD FOCUS?
The most reliable year is the 2022 model with a 92% MOT pass rate, while the 1999 model has the lowest at 65%. The 2021 sits between the two at 90%.
How much does a 2021 FORD FOCUS 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.
FORD FOCUS by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2022 | 92% | 810 | 23,275 mi |
| 2021 | 90% | 20,441 | 30,768 mi |
| 2020 | 91% | 58,336 | 35,324 mi |
| 2019 | 89% | 93,803 | 41,996 mi |
| 2018 | 89% | 82,066 | 47,654 mi |
| 2017 | 89% | 109,241 | 57,591 mi |
| 2016 | 87% | 109,880 | 66,788 mi |
| 2015 | 85% | 129,337 | 75,436 mi |
| 2014 | 80% | 131,119 | 83,264 mi |
| 2013 | 78% | 132,292 | 90,803 mi |
| 2012 | 78% | 123,008 | 97,038 mi |
| 2011 | 75% | 115,331 | 103,292 mi |
| 2010 | 75% | 101,132 | 104,468 mi |
| 2009 | 74% | 105,193 | 105,899 mi |
| 2008 | 73% | 90,659 | 109,505 mi |
| 2007 | 73% | 77,121 | 108,772 mi |
| 2006 | 73% | 56,257 | 109,516 mi |
| 2005 | 71% | 41,794 | 108,237 mi |
| 2004 | 69% | 29,927 | 105,988 mi |
| 2003 | 68% | 22,313 | 99,363 mi |
| 2002 | 69% | 17,885 | 103,596 mi |
| 2001 | 68% | 10,188 | 105,162 mi |
| 2000 | 67% | 4,627 | 104,538 mi |
| 1999 | 65% | 4,250 | 109,114 mi |
| 1998 | 66% | 308 | 105,722 mi |
Checking a specific FORD FOCUS?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 FORD FOCUS
The 2021 FORD FOCUS is a small family car with a 1499cc diesel engine. 20,441 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars 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 30,768 miles at 3 years old, FORD FOCUS owners cover more miles than the average driver.
2021 FORD FOCUS Fuel Costs
The 1499cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 FORD FOCUS?
Total estimated annual running cost is £1,350 (£113/month), broken down as £905 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
FORD FOCUS Reliability Trend
Newer FORD FOCUSs show better MOT pass rates than older ones, with an average improvement of 15 percentage points.
Buying a Used 2021 FORD FOCUS
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%. With 20,441 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2021 FORD FOCUS
If reliability is your priority, there are 2 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- MERCEDES A (2019) 91% pass rate (+1%) from 89,588 tests
- FORD KUGA (2019) 91% pass rate (+1%) from 72,831 tests
- VOLKSWAGEN POLO (2019) 89% pass rate (-1%) from 65,751 tests
- KIA SPORTAGE (2019) 89% pass rate (-1%) from 58,319 tests