CITROEN C3 AIRCROSS (2021)
Running costs, common problems, and reliability data based on 854 real MOT tests in 2024.
MOT Pass Rate
93%
Total Tests (2024)
854
Avg Mileage
21,267 mi
Est. Annual Cost
£1,400
Is the 2021 CITROEN C3 AIRCROSS reliable?
Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the CITROEN brand average of 79%.
At 3 years old, 93% of CITROEN C3 AIRCROSSs from 2021 passed their MOT first time in 2024. That's based on 854 tests across the UK. The average mileage at this age is 21,267 miles.
How does the 2021 CITROEN C3 AIRCROSS compare?
Mileage Analysis
The average 2021 CITROEN C3 AIRCROSS has 21,267 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
How much does a 2021 CITROEN C3 AIRCROSS 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.
CITROEN C3 AIRCROSS by Year
Checking a specific CITROEN C3 AIRCROSS?
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About the 2021 CITROEN C3 AIRCROSS
The 2021 CITROEN C3 AIRCROSS is a city car with a 1200cc petrol engine. 854 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.
With an average of 21,267 miles at 3 years old, CITROEN C3 AIRCROSS owners drive about as much as the UK average.
2021 CITROEN C3 AIRCROSS Fuel Costs
The modest 1200cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 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 CITROEN C3 AIRCROSS?
Total estimated annual running cost is £1,400 (£117/month), broken down as £955 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
CITROEN C3 AIRCROSS Reliability Trend
Newer CITROEN C3 AIRCROSSs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.
Buying a Used 2021 CITROEN C3 AIRCROSS
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.
Alternatives to the 2021 CITROEN C3 AIRCROSS
The CITROEN C3 AIRCROSS is actually the most reliable option among similar petrol city cars from this era. Here are comparable petrol cars with similar engines:
- FORD FIESTA (2019) 91% pass rate (-2%) from 124,950 tests
- VOLKSWAGEN GOLF (2019) 92% pass rate (-1%) from 89,653 tests
- VAUXHALL CORSA (2019) 88% pass rate (-5%) from 68,639 tests
- NISSAN QASHQAI (2020) 93% pass rate (same) from 52,321 tests