VAUXHALL GRANDLAND X SRI NAV HYBRID A (2020)
Running costs, reliability data, and common problems from 35 real MOT tests.
Annual Cost
£1,587
£132/month
MOT Pass Rate
91%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 12-25
1598cc Hybrid
Great Choice
91% pass rate, £1587/year to run. 9 points above average.
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Annual Running Costs
~42 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 9 points above the national average of 82%. It also outperforms the VAUXHALL brand average of 84%.
At 6 years old, 91% of VAUXHALL GRANDLAND X SRI NAV HYBRID As from 2020 passed their MOT first time in 2026. That's based on 35 tests across the UK. The average mileage at this age is 31,086 miles.
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Mileage Analysis
31,086
Average miles
44,400
Expected for age
The average 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A has 31,086 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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About the 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A
The 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A is a small family car with a 1598cc hybrid engine. 35 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2020, the average MOT pass rate is 92%, and this model falls short of that benchmark.
With an average of 31,086 miles at 6 years old, VAUXHALL GRANDLAND X SRI NAV HYBRID A owners tend to use this car less than the typical driver.
2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A Fuel Costs
The 1598cc hybrid engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.
What does it cost to own a 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A?
Total estimated annual running cost is £1,587 (£132/month), broken down as £1137 fuel, £195 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.
Buying a Used 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A
At 6 years old, the VAUXHALL GRANDLAND X SRI NAV HYBRID A offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 35 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2020 VAUXHALL GRANDLAND X SRI NAV HYBRID A's fuel type, age, and engine size, these are the most likely problem areas to check.
Hybrid Battery Health
Medium riskAfter 6 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Low riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
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 VAUXHALL GRANDLAND X SRI NAV HYBRID A stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| VAUXHALL GRANDLAND X SRI NAV HYBRID A(2020) | 91% | £1137 | £195 | Grp 12-25 | £1587 |
| MERCEDES C(2018) | 90% | £1327 | £190 | Grp 18-32 | £1772+£185 |
| TOYOTA YARIS(2018) | 91% | £1137 | £190 | Grp 8-20 | £1582-£5 |
| MINI COOPER S(2019) | 92% | £1137 | £190 | Grp 12-25 | £1582-£5 |
| LAND ROVER RANGE ROVER SPORT(2019) | 94% | £1327 | £190 | Grp 18-32 | £1772+£185 |
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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MERCEDES C
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