NISSAN 370 Z (2015)
Running costs, reliability data, and common problems from 168 real MOT tests.
Annual Cost
£2,607
£217/month
MOT Pass Rate
93%
Excellent
Road Tax
£760
Based on CC/year
Insurance
Grp 35-50
3696cc Petrol
Great Choice
93% pass rate, £2607/year to run. 11 points above average.
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Annual Running Costs
~30 mpg
Based on 3696cc
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 11 points above the national average of 82%. It also outperforms the NISSAN brand average of 81%.
At 11 years old, 93% of NISSAN 370 Zs from 2015 passed their MOT first time in 2026. That's based on 168 tests across the UK. The average mileage at this age is 49,504 miles.
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How Does It Compare?
Mileage Analysis
49,504
Average miles
81,400
Expected for age
The average 2015 NISSAN 370 Z has 49,504 miles on the clock, which is below the expected 81,400 miles for a 11-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 2019 model with a 98% MOT pass rate, while the 2013 model has the lowest at 81%. The 2015 sits between the two at 93%.
NISSAN 370 Z by Year
Similar Cars to Consider
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About the 2015 NISSAN 370 Z
The 2015 NISSAN 370 Z is a performance with a 3696cc petrol engine. 168 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 20% of all 2015 cars for reliability.
With an average of 49,504 miles at 11 years old, NISSAN 370 Z owners tend to use this car less than the typical driver.
2015 NISSAN 370 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 2015 NISSAN 370 Z?
Total estimated annual running cost is £2,607 (£217/month), broken down as £1592 fuel, £760 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
NISSAN 370 Z Reliability Trend
Newer NISSAN 370 Zs show better MOT pass rates than older ones, with an average improvement of 7 percentage points.
Buying a Used 2015 NISSAN 370 Z
At 11 years old, the NISSAN 370 Z is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2019 model has the highest pass rate at 98%.
Common Issues to Watch For
Based on the 2015 NISSAN 370 Z's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 11 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
Medium riskLarger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
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 2015 NISSAN 370 Z stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| NISSAN 370 Z(2015) | 93% | £1592 | £760 | Grp 35-50 | £2607 |
| MERCEDES C(2016) | 88% | £1592 | £250 | Grp 35-50 | £2247-£360 |
| AUDI A6(2016) | 89% | £1592 | £250 | Grp 35-50 | £2247-£360 |
| PORSCHE MACAN(2015) | 91% | £1592 | £250 | Grp 35-50 | £2097-£510 |
| VOLKSWAGEN TOUAREG(2015) | 85% | £1592 | £250 | Grp 35-50 | £2247-£360 |
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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