CarCostCheck

Fiat 126

Reliability, estimated running costs, and MOT data across 5 model years from 289 MOT tests in 2024.

Avg Pass Rate

80%

Total Tests

289

Model Years

1990 to 1999

Years Covered

5

About the Fiat 126

The Fiat 126 was MOT tested 289 times in 2024 (DVSA data, retests included) across 5 model years (1990 to 1999), with an average pass rate of 80%. That's close to the average of 82% across all models in our data. Our records list petrol versions.

Mileage Across Years

The oldest model in our data (1990) averages 31,887 miles, while the newest (1999) averages 51,308 miles.

Estimated Running Costs

Fuel (Petrol, 652cc)
£1,175
Road Tax
£230
MOT Test
£55
Predicted Repairs

Higher due to low pass rate

£700
Total per year£2,160
Per month£180/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 1999 details

How reliable is the Fiat 126?

vs average of all models-2% (82% avg)
vs Fiat brand average-3% (83% avg)

Fiat 126 by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
199961%3151,308 mi
199883%4243,548 mi
199791%3440,856 mi
199192%8830,882 mi
199071%9431,887 mi

Questions about the Fiat 126

Is the Fiat 126 reliable?

Across its 5 model years in our data (1990 to 1999), the Fiat 126 averages an 80% MOT pass rate, from 289 tests (DVSA MOT data for tests in 2024, retests included). That's 2 points below the average of 82% across all models in the same data.

Fiat 126 Guides & Articles

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