FIAT UNCLASSIFIED (2021)
Running costs, common problems, and reliability data based on 688 real MOT tests in 2024.
MOT Pass Rate
97%
Total Tests (2024)
688
Avg Mileage
11,393 mi
Est. Annual Cost
£1,690
Is the 2021 FIAT UNCLASSIFIED reliable?
Excellent reliability. Very few MOT failures. That's 15 points above the national average of 82%. It also outperforms the FIAT brand average of 83%.
At 3 years old, 97% of FIAT UNCLASSIFIEDs from 2021 passed their MOT first time in 2024. That's based on 688 tests across the UK. The average mileage at this age is 11,393 miles.
How does the 2021 FIAT UNCLASSIFIED compare?
Mileage Analysis
The average 2021 FIAT UNCLASSIFIED has 11,393 miles on the clock, which is below the expected 22,200 miles for a 3-year-old car. This suggests lighter use than average, which generally means less wear on major components.
How much does a 2021 FIAT UNCLASSIFIED cost to run?
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
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2021 | 97% | 688 | 11,393 mi |
| 2020 | 94% | 882 | 15,358 mi |
| 2019 | 92% | 955 | 18,467 mi |
| 2018 | 92% | 711 | 21,477 mi |
| 2017 | 93% | 652 | 24,798 mi |
| 2016 | 92% | 647 | 27,632 mi |
| 2015 | 89% | 741 | 41,259 mi |
| 2014 | 91% | 681 | 33,240 mi |
| 2013 | 87% | 934 | 40,624 mi |
| 2012 | 89% | 481 | 40,887 mi |
| 2011 | 84% | 141 | 53,535 mi |
| 2010 | 83% | 71 | 71,871 mi |
| 2009 | 84% | 92 | 41,943 mi |
| 2008 | 82% | 155 | 55,343 mi |
| 2007 | 78% | 152 | 55,340 mi |
| 2006 | 79% | 207 | 51,872 mi |
| 2005 | 81% | 172 | 52,537 mi |
| 2004 | 79% | 253 | 55,267 mi |
| 2003 | 83% | 150 | 58,852 mi |
| 2002 | 72% | 137 | 62,141 mi |
| 2001 | 75% | 112 | 62,828 mi |
| 2000 | 77% | 149 | 72,270 mi |
| 1999 | 72% | 154 | 72,673 mi |
| 1998 | 71% | 91 | 86,378 mi |
| 1997 | 68% | 65 | 94,547 mi |
| 1995 | 83% | 72 | 138,861 mi |
| 1994 | 86% | 36 | 107,637 mi |
| 1993 | 75% | 69 | 102,759 mi |
| 1992 | 45% | 112 | 129,305 mi |
| 1991 | 81% | 36 | 101,616 mi |
Checking a specific FIAT UNCLASSIFIED?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 FIAT UNCLASSIFIED
The 2021 FIAT UNCLASSIFIED is a large car with a 2287cc diesel engine. 688 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 9% of all 2021 cars for reliability.
With an average of 11,393 miles at 3 years old, FIAT UNCLASSIFIED owners tend to use this car less than the typical driver.
2021 FIAT UNCLASSIFIED Fuel Costs
The 2287cc diesel engine offers a reasonable balance between performance and economy. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 FIAT UNCLASSIFIED?
Total estimated annual running cost is £1,690 (£141/month), broken down as £1245 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 97% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
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 2021 FIAT UNCLASSIFIED
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.
Alternatives to the 2021 FIAT UNCLASSIFIED
The FIAT UNCLASSIFIED is actually the most reliable option among similar diesel large cars from this era. Here are comparable diesel cars with similar engines:
- FORD KUGA (2019) 91% pass rate (-6%) from 72,831 tests
- FORD TRANSIT CUSTOM (2019) 87% pass rate (-10%) from 59,814 tests
- BMW 118 (2020) 93% pass rate (-4%) from 38,549 tests
- VOLKSWAGEN T-ROC (2019) 94% pass rate (-3%) from 36,096 tests