RENAULT UNCLASSIFIED (2015)
Running costs, common problems, and reliability data based on 66 real MOT tests in 2024.
MOT Pass Rate
91%
Total Tests (2024)
66
Avg Mileage
105,282 mi
Est. Annual Cost
£1,295
Is the 2015 RENAULT UNCLASSIFIED reliable?
Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%. It also outperforms the RENAULT brand average of 80%.
At 9 years old, 91% of RENAULT UNCLASSIFIEDs from 2015 passed their MOT first time in 2024. That's based on 66 tests across the UK. The average mileage at this age is 105,282 miles.
How does the 2015 RENAULT UNCLASSIFIED compare?
Mileage Analysis
The average 2015 RENAULT UNCLASSIFIED has 105,282 miles on the clock, which is well above the expected 66,600 miles for a 9-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
Best year to buy a RENAULT UNCLASSIFIED?
The most reliable year is the 2020 model with a 96% MOT pass rate, while the 2012 model has the lowest at 66%. The 2015 sits between the two at 91%.
How much does a 2015 RENAULT 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.
RENAULT UNCLASSIFIED by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2022 | 82% | 62 | 53,201 mi |
| 2020 | 96% | 53 | 17,888 mi |
| 2019 | 94% | 49 | 32,688 mi |
| 2018 | 92% | 48 | 43,978 mi |
| 2017 | 89% | 79 | 44,415 mi |
| 2016 | 92% | 90 | 40,463 mi |
| 2015 | 91% | 66 | 105,282 mi |
| 2014 | 82% | 135 | 69,292 mi |
| 2013 | 92% | 87 | 56,032 mi |
| 2012 | 66% | 102 | 89,188 mi |
| 2011 | 64% | 33 | 96,764 mi |
| 2010 | 82% | 33 | 105,019 mi |
| 2009 | 84% | 51 | 89,075 mi |
| 2008 | 77% | 48 | 66,984 mi |
| 2007 | 74% | 86 | 72,947 mi |
| 2006 | 69% | 84 | 102,025 mi |
| 2005 | 77% | 47 | 125,557 mi |
| 2004 | 72% | 54 | 145,647 mi |
| 2003 | 79% | 33 | 100,517 mi |
| 2002 | 73% | 44 | 118,366 mi |
| 2001 | 69% | 32 | 181,879 mi |
Checking a specific RENAULT UNCLASSIFIED?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2015 RENAULT UNCLASSIFIED
The 2015 RENAULT UNCLASSIFIED is a small family car with a 1461cc diesel engine. 66 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2015, the average MOT pass rate is 83%, and this model beats that benchmark.
With an average of 105,282 miles at 9 years old, RENAULT UNCLASSIFIED owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2015 RENAULT UNCLASSIFIED Fuel Costs
The 1461cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2015 RENAULT UNCLASSIFIED?
Total estimated annual running cost is £1,295 (£108/month), broken down as £905 fuel, £135 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.
RENAULT UNCLASSIFIED Reliability Trend
Newer RENAULT UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 13 percentage points.
Buying a Used 2015 RENAULT UNCLASSIFIED
At 9 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 96%. Note: with only 66 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2015 RENAULT UNCLASSIFIED
The RENAULT UNCLASSIFIED is actually the most reliable option among similar diesel small family cars from this era. Here are comparable diesel cars with similar engines:
- FORD FIESTA (2013) 77% pass rate (-14%) from 211,536 tests
- VOLKSWAGEN GOLF (2017) 91% pass rate (same) from 127,682 tests
- VAUXHALL ASTRA (2013) 79% pass rate (-12%) from 101,969 tests
- MERCEDES A-CLASS (2017) 88% pass rate (-3%) from 82,055 tests