Is the 2019 FIAT 500X reliable?

Excellent reliability. Very few MOT failures. 91% of FIAT 500Xs from 2019 passed their MOT first time in 2026, based on 5,096 tests. That's 9 points above the national average of 82%.

How much does a 2019 FIAT 500X 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 2019 FIAT 500X?

The 2019 FIAT 500X has a 91% MOT pass rate based on 5,096 tests in 2026. This ranks 660 out of 1419 cars from 2019.

Which year FIAT 500X is most reliable?

The 2020 FIAT 500X has the highest MOT pass rate at 92%. The least reliable year is 2015 at 80%.

FIAT 500X (2019)

Q: What is the average mileage for a 2019 FIAT 500X?

The average mileage for a 2019 FIAT 500X is 34,895 miles, which is below the expected 51,800 miles for a 7-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 5,096 real MOT tests.

Annual Cost

£1,587

£132/month

MOT Pass Rate

91%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 12-25

1598cc Petrol

Great Choice

91% pass rate, £1587/year to run. 9 points above average.

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Petrol1598cc7 years old5,096 tests35k miles avg

Annual Running Costs

Fuel (Petrol, 1598cc)

~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

91% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%. It also outperforms the FIAT brand average of 83%.

At 7 years old, 91% of FIAT 500Xs from 2019 passed their MOT first time in 2026. That's based on 5,096 tests across the UK. The average mileage at this age is 34,895 miles.

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How Does It Compare?

Rank among 2019 cars660th of 1,419(top 47%)

Rank among FIAT models230th of 818(top 28%)

vs national average+9%(82% avg)

vs 2019 cars average+1%(90% avg)

vs FIAT average+8%(83% avg)

Mileage Analysis

34,895

Average miles

51,800

Expected for age

The average 2019 FIAT 500X has 34,895 miles on the clock, which is below the expected 51,800 miles for a 7-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

The most reliable year is the 2020 model with a 92% MOT pass rate, while the 2015 model has the lowest at 80%. The 2019 sits between the two at 91%.

FIAT 500X by Year

Year	Pass Rate	Tests	Avg Mileage
2021	91%	1,392	29,656 mi
2020	92%	2,462	27,483 mi
2019	91%	5,096	34,895 mi
2018	87%	4,809	40,545 mi
2017	84%	8,169	50,400 mi
2016	82%	24,534	58,675 mi
2015	80%	13,131	65,204 mi

Similar Cars to Consider

FORD FOCUS

2017 · 1596cc Petrol

£1,732/year

89%

-2%

NISSAN QASHQAI

2017 · 1200cc Petrol

£1,550/year

86%

-5%

VAUXHALL CORSA

2017 · 1398cc Petrol

£1,732/year

82%

-9%

VOLKSWAGEN GOLF

2019 · 1498cc Petrol

£1,582/year

92%

+1%

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About the 2019 FIAT 500X

The 2019 FIAT 500X is a small family car with a 1598cc petrol engine. 5,096 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. Among all cars from 2019, the average MOT pass rate is 90%, and this model beats that benchmark.

With an average of 34,895 miles at 7 years old, FIAT 500X owners tend to use this car less than the typical driver.

2019 FIAT 500X Fuel Costs

The 1598cc 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 2019 FIAT 500X?

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 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

FIAT 500X Reliability Trend

Newer FIAT 500Xs show better MOT pass rates than older ones, with an average improvement of 8 percentage points.

Buying a Used 2019 FIAT 500X

At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2020 model has the highest pass rate at 92%. With 5,096 MOT tests in our data, there's strong statistical confidence in these figures.

Common Issues to Watch For

Based on the 2019 FIAT 500X's fuel type, age, and engine size, these are the most likely problem areas to check.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

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 2019 FIAT 500X stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
FIAT 500X(2019)	91%	£1137	£195	Grp 12-25	£1587
FORD FOCUS(2017)	89%	£1137	£190	Grp 12-25	£1732+£145
NISSAN QASHQAI(2017)	86%	£955	£190	Grp 5-15	£1550-£37
VAUXHALL CORSA(2017)	82%	£1137	£190	Grp 8-20	£1732+£145
VOLKSWAGEN GOLF(2019)	92%	£1137	£190	Grp 12-25	£1582-£5

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.