Fiat Coupe Mk1 (175) (1993-2000) reliability
Fiat Coupe Mk1 (175) built before 2000: fails its MOT more often than average
Fiat Coupe Mk1 (175) models built before 2000 fail their MOT more often than similar cars the same age. Look closely at the brakes on any car you view. An independent inspection matters more than the wider numbers on cars this old.
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Key figure
27% of MOT tests on Fiat Coupe Mk1 (175) models built before 2000 ended in a fail (retests included), against 19% for similar cars the same age.
Most common issue
The most common MOT issue on Fiat Coupe Mk1 (175) models built before 2000 involves the brakes.

Based on 986 tests of Coupe models registered 1993-2000.
About 1 in 7 Coupe Mk1 (175) MOTs (14.6%) failed and still hadn't passed 3 days later. That's for cars built before 2000 (over 25 years old), all fuels combined.
Based on 922 tests (DVSA MOT results, 2025), a small sample, so the figure is likely between 12.5% and 17.1%. A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 25 Coupe Mk1 (175) MOTs (4.2%) found at least one dangerous defect. These are cars built before 2000 (over 25 years old).
Based on 922 tests (DVSA MOT results, 2025), a small sample, so the figure is likely between 3.1% and 5.7%. Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Mk1 (175) fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 25+ years old.
How the Coupe Mk1 (175) compares
At each age below, see how the Coupe Mk1 (175) holds up against other cars the same age. The averages combine all fuel types.
Based on 2,159 tests across 6 Fiat models, built before 2000 (over 25 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Brake pipes and hoses
High priorityLook under the car for corrosion or chafing on the rigid brake pipes near the rear axle.
Suspension springs
Worth checkingCheck ride height is even side-to-side and look for cracked or rusted coils.
Leaks
Worth checkingInspect the leaks carefully and ask the seller for repair history.
Suspension
Worth checkingInspect the suspension carefully and ask the seller for repair history.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other coupes to compare
Other coupes, with each one's figures taken at the same age as the Coupe Mk1 (175).
- 1

Jaguar E-Type
Same body type, tested at the same age
- Fail rate
- 8.8%
- Fail, no pass in 3 days
- 4.1%
- Dangerous
- 1.8%
Lower fail rate: 8.8%, against 27.3% for the Fiat Coupe Mk1 (175), both built before 2000.
1,235 MOT tests on cars built before 2000
- 2

Porsche 911
Same body type, tested at the same age
- Fail rate
- 13.1%
- Still registered at 10 years
- 94%
Lower fail rate: 13.1%, against 27.3% for the Fiat Coupe Mk1 (175), both built before 2000.
2 critical recall campaigns matching this model/build period.
10,428 MOT tests on cars built before 2000
- 3

MG B GT
Same body type, tested at the same age
- Fail rate
- 15.4%
Lower fail rate: 15.4%, against 27.3% for the Fiat Coupe Mk1 (175), both built before 2000.
Some figures could not be compared for these two cars. So this comparison uses the fail rate and recalls only.
1,331 MOT tests on cars built before 2000
- 4

Porsche 944
Same body type, tested at the same age
- Fail rate
- 19%
- Fail, no pass in 3 days
- 9.7%
- Dangerous
- 2.8%
Lower fail rate: 19.0%, against 27.3% for the Fiat Coupe Mk1 (175), both built before 2000.
2,477 MOT tests on cars built before 2000
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
Recall context
DVSA's recall list has no recalls filed under the Fiat Coupe name. For the exact car, check with the maker or GOV.UK's recall checker.
What has gone wrong on Coupe Mk1 (175) cars built before 2000
The share of petrol cars that have ever failed an MOT on each part of the car. Based on 518 cars.
Rust, which the MOT calls corrosion: 24% of these cars show rust-related issues at this age.
Check the sills, subframe and brake pipes before you decide.
How Coupe Mk1 (175) cars have aged
How Coupe Mk1 (175) cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
Some lines cover only a year or two, so read this as a rough guide.
Mk1 (175) variants compared
Most common issues on Fiat Coupes of this age
This list covers every Fiat Coupe built before 2000, whichever generation it is. We don't have a defect list for the Mk1 (175) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 117.7%Advisory
Oil leak, but not excessive
- 214.4%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
- 311.3%Advisory
Coil spring corroded
- 410.8%Advisory
Brake pipe corroded or covered in grease
- 59.6%Advisory
Exhaust has a minor leak
Based on 923 tests
Looking at a Fiat Coupe Mk1 (175) right now?
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Frequently asked questions
Built before 2000 (over 25 years old), the Fiat Coupe Mk1 (175) (1993-2000) fails MOTs slightly more often than typical for this age. This is based on 922 25+ year old MOT tests from DVSA data. Each retest counts as a test.