ALFA ROMEO 4C (2015)
Running costs, reliability data, and common problems from 118 real MOT tests.
Annual Cost
£1,897
£158/month
MOT Pass Rate
96%
Excellent
Road Tax
£315
Based on CC/year
Insurance
Grp 18-32
1742cc Petrol
Great Choice
96% pass rate, £1897/year to run. 14 points above average.
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Annual Running Costs
~36 mpg
Based on 1742cc
Low estimate due to excellent reliability
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
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the ALFA ROMEO brand average of 80%.
At 11 years old, 96% of ALFA ROMEO 4Cs from 2015 passed their MOT first time in 2026. That's based on 118 tests across the UK. The average mileage at this age is 15,624 miles.
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How Does It Compare?
Mileage Analysis
15,624
Average miles
81,400
Expected for age
The average 2015 ALFA ROMEO 4C has 15,624 miles on the clock, which is significantly below the expected 81,400 miles for a 11-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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Best Year to Buy?
The most reliable year is the 2016 model with a 98% MOT pass rate, while the 2014 model has the lowest at 93%. The 2015 sits between the two at 96%.
ALFA ROMEO 4C by Year
Similar Cars to Consider
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About the 2015 ALFA ROMEO 4C
The 2015 ALFA ROMEO 4C is a premium with a 1742cc petrol engine. 118 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 11% of all 2015 cars for reliability.
With an average of 15,624 miles at 11 years old, ALFA ROMEO 4C owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2015 ALFA ROMEO 4C Fuel Costs
The 1742cc 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 2015 ALFA ROMEO 4C?
Total estimated annual running cost is £1,897 (£158/month), broken down as £1327 fuel, £315 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.
ALFA ROMEO 4C Reliability Trend
The ALFA ROMEO 4C has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Buying a Used 2015 ALFA ROMEO 4C
At 11 years old, the ALFA ROMEO 4C is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2016 model has the highest pass rate at 98%.
Common Issues to Watch For
Based on the 2015 ALFA ROMEO 4C's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 11 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
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 2015 ALFA ROMEO 4C stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| ALFA ROMEO 4C(2015) | 96% | £1327 | £315 | Grp 18-32 | £1897 |
| VAUXHALL CORSA(2015) | 78% | £1137 | £30 | Grp 8-20 | £1722-£175 |
| FORD FOCUS(2013) | 78% | £1137 | £135 | Grp 12-25 | £1827-£70 |
| NISSAN QASHQAI(2015) | 81% | £1137 | £30 | Grp 8-20 | £1572-£325 |
| VAUXHALL MOKKA(2015) | 79% | £1137 | £30 | Grp 8-20 | £1722-£175 |
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.
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