PEUGEOT 308 ALLURE SW PURETECH S/S A (2020)
Running costs, reliability data, and common problems from 76 real MOT tests.
Annual Cost
£1,555
£130/month
MOT Pass Rate
89%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 5-15
1200cc Petrol
Solid Option
89% pass rate, £1555/year to run. 7 points above average.
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Annual Running Costs
~50 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 7 points above the national average of 82%. It also outperforms the PEUGEOT brand average of 83%.
At 6 years old, 89% of PEUGEOT 308 ALLURE SW PURETECH S/S As from 2020 passed their MOT first time in 2026. That's based on 76 tests across the UK. The average mileage at this age is 28,278 miles.
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How Does It Compare?
Mileage Analysis
28,278
Average miles
44,400
Expected for age
The average 2020 PEUGEOT 308 ALLURE SW PURETECH S/S A has 28,278 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 PEUGEOT 308 ALLURE SW PURETECH S/S A
The 2020 PEUGEOT 308 ALLURE SW PURETECH S/S A is a city car with a 1200cc petrol engine. 76 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 79% of 2020 cars for MOT pass rates.
With an average of 28,278 miles at 6 years old, PEUGEOT 308 ALLURE SW PURETECH S/S A owners tend to use this car less than the typical driver.
2020 PEUGEOT 308 ALLURE SW PURETECH S/S A Fuel Costs
The modest 1200cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 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 PEUGEOT 308 ALLURE SW PURETECH S/S A?
Total estimated annual running cost is £1,555 (£130/month), broken down as £955 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 89% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2020 PEUGEOT 308 ALLURE SW PURETECH S/S A
At 6 years old, the PEUGEOT 308 ALLURE SW PURETECH S/S 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 76 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2020 PEUGEOT 308 ALLURE SW PURETECH S/S A's fuel type, age, and engine size, these are the most likely problem areas to check.
Coil Pack Failure
Medium riskSmaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.
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 PEUGEOT 308 ALLURE SW PURETECH S/S A stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| PEUGEOT 308 ALLURE SW PURETECH S/S A(2020) | 89% | £955 | £195 | Grp 5-15 | £1555 |
| FORD FIESTA(2018) | 90% | £955 | £190 | Grp 1-8 | £1400-£155 |
| VOLKSWAGEN GOLF(2019) | 92% | £1137 | £190 | Grp 12-25 | £1582+£27 |
| VAUXHALL CORSA(2018) | 85% | £1137 | £190 | Grp 8-20 | £1732+£177 |
| NISSAN QASHQAI(2018) | 87% | £955 | £190 | Grp 5-15 | £1550-£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 Peugeot Models
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