NISSAN 350 Z (2020)
Running costs, reliability data, and common problems from 37 real MOT tests.
Annual Cost
£2,042
£170/month
MOT Pass Rate
95%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 35-50
3696cc Petrol
Great Choice
95% pass rate, £2042/year to run. 13 points above average.
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Annual Running Costs
~30 mpg
Flat rate (post-2017)
Low estimate due to excellent reliability
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
Excellent reliability. Very few MOT failures. That's 13 points above the national average of 82%. It also outperforms the NISSAN brand average of 81%.
At 6 years old, 95% of NISSAN 350 Zs from 2020 passed their MOT first time in 2026. That's based on 37 tests across the UK. The average mileage at this age is 31,840 miles.
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How Does It Compare?
Mileage Analysis
31,840
Average miles
44,400
Expected for age
The average 2020 NISSAN 350 Z has 31,840 miles on the clock, which is below the expected 44,400 miles for a 6-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Best Year to Buy?
The most reliable year is the 2012 model with a 96% MOT pass rate, while the 2004 model has the lowest at 78%. The 2020 sits between the two at 95%.
NISSAN 350 Z by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2020 | 95% | 37 | 31,840 mi | |
| 2019 | 95% | 60 | 28,568 mi | |
| 2018 | 90% | 166 | 29,472 mi | |
| 2017 | 90% | 168 | 32,025 mi | |
| 2016 | 88% | 278 | 41,549 mi | |
| 2015 | 93% | 212 | 44,100 mi | |
| 2014 | 90% | 144 | 42,336 mi | |
| 2013 | 92% | 135 | 53,849 mi | |
| 2012 | 96% | 50 | 60,352 mi | |
| 2011 | 87% | 30 | 69,162 mi | |
| 2010 | 82% | 38 | 77,199 mi | |
| 2009 | 88% | 380 | 74,747 mi | |
| 2008 | 80% | 760 | 83,449 mi | |
| 2007 | 83% | 1,305 | 86,152 mi | |
| 2006 | 79% | 1,653 | 88,278 mi | |
| 2005 | 82% | 2,401 | 87,497 mi | |
| 2004 | 78% | 2,083 | 98,243 mi | |
| 2003 | 81% | 683 | 98,315 mi | |
| 2002 | 92% | 39 | 100,075 mi |
Similar Cars to Consider
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About the 2020 NISSAN 350 Z
The 2020 NISSAN 350 Z is a performance with a 3696cc petrol engine. 37 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 24% of all 2020 cars for reliability.
With an average of 31,840 miles at 6 years old, NISSAN 350 Z owners tend to use this car less than the typical driver.
2020 NISSAN 350 Z Fuel Costs
The 3696cc 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 350 Z?
Total estimated annual running cost is £2,042 (£170/month), broken down as £1592 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
NISSAN 350 Z Reliability Trend
Newer NISSAN 350 Zs show better MOT pass rates than older ones, with an average improvement of 10 percentage points.
Buying a Used 2020 NISSAN 350 Z
At 6 years old, the NISSAN 350 Z 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 2012 model has the highest pass rate at 96%. Note: with only 37 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2020 NISSAN 350 Z'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.
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 350 Z stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| NISSAN 350 Z(2020) | 95% | £1592 | £195 | Grp 35-50 | £2042 |
| MERCEDES C(2019) | 91% | £1592 | £190 | Grp 35-50 | £2037-£5 |
| PORSCHE CAYENNE(2019) | 95% | £1592 | £190 | Grp 35-50 | £2037-£5 |
| PORSCHE 911(2018) | 96% | £1592 | £190 | Grp 35-50 | £2037-£5 |
| AUDI A6(2020) | 94% | £1592 | £190 | Grp 35-50 | £2037-£5 |
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.
Related Nissan Models
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MERCEDES C
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PORSCHE 911
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