Is the 2020 FIAT 500 C STAR reliable?

Excellent reliability. Very few MOT failures. 98% of FIAT 500 C STARs from 2020 passed their MOT first time in 2026, based on 175 tests. That's 16 points above the national average of 82%.

How much does a 2020 FIAT 500 C STAR cost to run?

Estimated annual running cost is £1,587 (£132/month), including £1137 fuel, £195 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2020 FIAT 500 C STAR?

The 2020 FIAT 500 C STAR has a 98% MOT pass rate based on 175 tests in 2026. This ranks 134 out of 2596 cars from 2020.

Which year FIAT 500 C STAR is most reliable?

The 2020 FIAT 500 C STAR has the highest MOT pass rate at 98%. The least reliable year is 2019 at 84%.

FIAT 500 C STAR (2020)

Q: What is the average mileage for a 2020 FIAT 500 C STAR?

The average mileage for a 2020 FIAT 500 C STAR is 19,964 miles, which is significantly below the expected 44,400 miles for a 6-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Running costs, reliability data, and common problems from 175 real MOT tests.

Annual Cost

£1,587

£132/month

MOT Pass Rate

98%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 8-20

1242cc Petrol

Great Choice

98% pass rate, £1587/year to run. 16 points above average.

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Petrol1242cc6 years old175 tests20k miles avg

Annual Running Costs

Fuel (Petrol, 1242cc)

~42 mpg

£1,137

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,587

Per month£132/mo

Per week£31/wk

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

98% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 16 points above the national average of 82%. It also outperforms the FIAT brand average of 83%.

At 6 years old, 98% of FIAT 500 C STARs from 2020 passed their MOT first time in 2026. That's based on 175 tests across the UK. The average mileage at this age is 19,964 miles.

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How Does It Compare?

Rank among 2020 cars134th of 2,596(top 5%)

Rank among FIAT models39th of 818(top 5%)

vs national average+16%(82% avg)

vs 2020 cars average+6%(92% avg)

vs FIAT average+15%(83% avg)

Mileage Analysis

19,964

Average miles

44,400

Expected for age

The average 2020 FIAT 500 C STAR has 19,964 miles on the clock, which is significantly below the expected 44,400 miles for a 6-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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FIAT 500 C STAR by Year

Year	Pass Rate	Tests	Avg Mileage
2020	98%	175	19,964 mi
2019	84%	159	25,119 mi

Similar Cars to Consider

FORD FIESTA

2018 · 998cc Petrol

£1,400/year

90%

-8%

VOLKSWAGEN GOLF

2019 · 1498cc Petrol

£1,582/year

92%

-6%

VAUXHALL CORSA

2018 · 1398cc Petrol

£1,732/year

85%

-13%

NISSAN QASHQAI

2018 · 1200cc Petrol

£1,550/year

87%

-11%

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About the 2020 FIAT 500 C STAR

The 2020 FIAT 500 C STAR is a small family car with a 1242cc petrol engine. 175 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 5% of all 2020 cars for reliability.

With an average of 19,964 miles at 6 years old, FIAT 500 C STAR 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.

2020 FIAT 500 C STAR Fuel Costs

The 1242cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2020 FIAT 500 C STAR?

Total estimated annual running cost is £1,587 (£132/month), broken down as £1137 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 98% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2020 FIAT 500 C STAR

At 6 years old, the FIAT 500 C STAR offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.

Common Issues to Watch For

Based on the 2020 FIAT 500 C STAR's fuel type, age, and engine size, these are the most likely problem areas to check.

Service History

Low risk

Always 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 2020 FIAT 500 C STAR stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
FIAT 500 C STAR(2020)	98%	£1137	£195	Grp 8-20	£1587
FORD FIESTA(2018)	90%	£955	£190	Grp 1-8	£1400-£187
VOLKSWAGEN GOLF(2019)	92%	£1137	£190	Grp 12-25	£1582-£5
VAUXHALL CORSA(2018)	85%	£1137	£190	Grp 8-20	£1732+£145
NISSAN QASHQAI(2018)	87%	£955	£190	Grp 5-15	£1550-£37

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.