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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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Petrol5600cc6 years old194 tests80k miles avg

Annual Running Costs

Fuel (Petrol, 5600cc)

~30 mpg

£1,592
Road Tax

Flat rate (post-2017)

£195
MOT Test
£55
Predicted Repairs
£350
Total per year£2,192
Per month£183/mo
Per week£42/wk

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

83% MOT pass rate(Good)
0%National avg: 82%100%

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?

Rank among 2020 cars2465th of 2,596(top 95%)
Rank among NISSAN models287th of 660(top 43%)
vs national average+1%(82% avg)
vs 2020 cars average-9%(92% avg)
vs NISSAN average+2%(81% avg)

Mileage Analysis

80,045

Average miles

vs

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

YearPass RateTestsAvg Mileage
202083%19480,045 mi
201988%33885,559 mi
201878%31398,608 mi
201782%20192,173 mi
201684%13092,691 mi
201583%131100,106 mi
201479%11782,089 mi
201375%12283,027 mi
201276%21895,583 mi
201176%159101,498 mi
201082%24387,067 mi
200978%28691,859 mi
200882%43788,907 mi
200776%42590,820 mi
200676%35592,051 mi
200577%288100,285 mi
200482%22095,613 mi
200383%16792,796 mi
200275%9693,844 mi
200163%6594,594 mi
200061%41113,356 mi
199988%6093,809 mi
199865%6382,473 mi
199771%3892,409 mi
199177%12183,984 mi

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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 out

At 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 risk

Larger 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 risk

With 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 risk

High-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 risk

Always 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.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
NISSAN UNCLASSIFIED(2020)83%£1592£195Grp 35-50£2192
BENTLEY CONTINENTAL GT(2018)97%£1592£190Grp 35-50£2037-£155
ASTON MARTIN DB11(2018)97%£1592£190Grp 35-50£2037-£155
ASTON MARTIN DBS(2019)97%£1592£190Grp 35-50£2037-£155
AUDI R8(2018)97%£1592£190Grp 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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