NISSAN UNCLASSIFIED (2020)
Running costs, reliability data, and common problems from 194 real MOT tests.
Annual Cost
£2,192
£183/month
MOT Pass Rate
83%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 35-50
5600cc Petrol
Solid Option
83% pass rate, £2192/year to run. Close to the national average.
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Annual Running Costs
~30 mpg
Flat rate (post-2017)
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 6 years old, 83% of NISSAN UNCLASSIFIEDs from 2020 passed their MOT first time in 2026. That's based on 194 tests across the UK. The average mileage at this age is 80,045 miles.
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How Does It Compare?
Mileage Analysis
80,045
Average miles
44,400
Expected for age
The average 2020 NISSAN UNCLASSIFIED has 80,045 miles on the clock, which is well above the expected 44,400 miles for a 6-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
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Best Year to Buy?
The most reliable year is the 2019 model with a 88% MOT pass rate, while the 2001 model has the lowest at 63%. The 2020 sits between the two at 83%.
NISSAN UNCLASSIFIED by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2020 | 83% | 194 | 80,045 mi | |
| 2019 | 88% | 338 | 85,559 mi | |
| 2018 | 78% | 313 | 98,608 mi | |
| 2017 | 82% | 201 | 92,173 mi | |
| 2016 | 84% | 130 | 92,691 mi | |
| 2015 | 83% | 131 | 100,106 mi | |
| 2014 | 79% | 117 | 82,089 mi | |
| 2013 | 75% | 122 | 83,027 mi | |
| 2012 | 76% | 218 | 95,583 mi | |
| 2011 | 76% | 159 | 101,498 mi | |
| 2010 | 82% | 243 | 87,067 mi | |
| 2009 | 78% | 286 | 91,859 mi | |
| 2008 | 82% | 437 | 88,907 mi | |
| 2007 | 76% | 425 | 90,820 mi | |
| 2006 | 76% | 355 | 92,051 mi | |
| 2005 | 77% | 288 | 100,285 mi | |
| 2004 | 82% | 220 | 95,613 mi | |
| 2003 | 83% | 167 | 92,796 mi | |
| 2002 | 75% | 96 | 93,844 mi | |
| 2001 | 63% | 65 | 94,594 mi | |
| 2000 | 61% | 41 | 113,356 mi | |
| 1999 | 88% | 60 | 93,809 mi | |
| 1998 | 65% | 63 | 82,473 mi | |
| 1997 | 71% | 38 | 92,409 mi | |
| 1991 | 77% | 121 | 83,984 mi |
Similar Cars to Consider
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About the 2020 NISSAN UNCLASSIFIED
The 2020 NISSAN UNCLASSIFIED is a performance with a 5600cc petrol engine. 194 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 95% of 2020 cars for MOT pass rates.
With an average of 80,045 miles at 6 years old, NISSAN UNCLASSIFIED owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2020 NISSAN UNCLASSIFIED Fuel Costs
The 5600cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2020 NISSAN UNCLASSIFIED?
Total estimated annual running cost is £2,192 (£183/month), broken down as £1592 fuel, £195 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.
NISSAN UNCLASSIFIED Reliability Trend
Newer NISSAN UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 2020 NISSAN UNCLASSIFIED
At 6 years old, the NISSAN UNCLASSIFIED offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2019 model has the highest pass rate at 88%.
Common Issues to Watch For
Based on the 2020 NISSAN UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 6 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Oil Consumption
Low riskLarger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.
Clutch Wear
Medium riskWith an average of 80k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2020 NISSAN UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| NISSAN UNCLASSIFIED(2020) | 83% | £1592 | £195 | Grp 35-50 | £2192 |
| BENTLEY CONTINENTAL GT(2018) | 97% | £1592 | £190 | Grp 35-50 | £2037-£155 |
| ASTON MARTIN DB11(2018) | 97% | £1592 | £190 | Grp 35-50 | £2037-£155 |
| ASTON MARTIN DBS(2019) | 97% | £1592 | £190 | Grp 35-50 | £2037-£155 |
| AUDI R8(2018) | 97% | £1592 | £190 | Grp 35-50 | £2037-£155 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
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