CarCostCheck

FIAT UNCLASSIFIED (2003)

Running costs, common problems, and reliability data based on 150 real MOT tests in 2024.

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MOT Pass Rate

83%

Total Tests (2024)

150

Avg Mileage

58,852 mi

Est. Annual Cost

£1,572

Is the 2003 FIAT UNCLASSIFIED reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 21 years old, 83% of FIAT UNCLASSIFIEDs from 2003 passed their MOT first time in 2024. That's based on 150 tests across the UK. The average mileage at this age is 58,852 miles.

How does the 2003 FIAT UNCLASSIFIED compare?

Rank among all 2003 cars70th out of 445(top 16%)
Rank among all FIAT models433th out of 818(top 53%)
vs national average+1% (82% avg)
vs 2003 cars average+11% (72% avg)
vs FIAT average+0% (83% avg)

Mileage Analysis

The average 2003 FIAT UNCLASSIFIED has 58,852 miles on the clock, which is significantly below the expected 155,400 miles for a 21-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a FIAT UNCLASSIFIED?

The most reliable year is the 2021 model with a 97% MOT pass rate, while the 1992 model has the lowest at 45%. The 2003 sits between the two at 83%.

How much does a 2003 FIAT UNCLASSIFIED cost to run?

⛽Fuel (Petrol, 1242cc)
£1,137
🏛️Road Tax
£30
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,572
Per month£131/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

FIAT UNCLASSIFIED by Year

YearPass RateTestsAvg Mileage
202197%68811,393 mi
202094%88215,358 mi
201992%95518,467 mi
201892%71121,477 mi
201793%65224,798 mi
201692%64727,632 mi
201589%74141,259 mi
201491%68133,240 mi
201387%93440,624 mi
201289%48140,887 mi
201184%14153,535 mi
201083%7171,871 mi
200984%9241,943 mi
200882%15555,343 mi
200778%15255,340 mi
200679%20751,872 mi
200581%17252,537 mi
200479%25355,267 mi
200383%15058,852 mi
200272%13762,141 mi
200175%11262,828 mi
200077%14972,270 mi
199972%15472,673 mi
199871%9186,378 mi
199768%6594,547 mi
199583%72138,861 mi
199486%36107,637 mi
199375%69102,759 mi
199245%112129,305 mi
199181%36101,616 mi

Checking a specific FIAT UNCLASSIFIED?

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About the 2003 FIAT UNCLASSIFIED

The 2003 FIAT UNCLASSIFIED is a small family car with a 1242cc petrol engine. 150 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 16% of all 2003 cars for reliability.

With an average of 58,852 miles at 21 years old, FIAT UNCLASSIFIED 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.

2003 FIAT UNCLASSIFIED 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 2003 FIAT UNCLASSIFIED?

Total estimated annual running cost is £1,572 (£131/month), broken down as £1137 fuel, £30 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.

FIAT UNCLASSIFIED Reliability Trend

Newer FIAT UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 15 percentage points.

Buying a Used 2003 FIAT UNCLASSIFIED

At 21 years old, the FIAT UNCLASSIFIED 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 2021 model has the highest pass rate at 97%.

Alternatives to the 2003 FIAT UNCLASSIFIED

The FIAT UNCLASSIFIED is actually the most reliable option among similar petrol small family cars from this era. Here are comparable petrol cars with similar engines: