CarCostCheck

PEUGEOT 308 ALLURE PURETECH S/S AUTO (2021)

Running costs, common problems, and reliability data based on 33 real MOT tests in 2024.

MOT Pass Rate

100%

Total Tests (2024)

33

Avg Mileage

25,604 mi

Est. Annual Cost

£1,400

Is the 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO reliable?

Excellent reliability. Very few MOT failures. That's 18 points above the national average of 82%. It also outperforms the PEUGEOT brand average of 83%.

At 3 years old, 100% of PEUGEOT 308 ALLURE PURETECH S/S AUTOs from 2021 passed their MOT first time in 2024. That's based on 33 tests across the UK. The average mileage at this age is 25,604 miles.

How does the 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO compare?

Rank among all 2021 cars89th out of 3,373(top 3%)
Rank among all PEUGEOT models9th out of 726(top 1%)
vs national average+18% (82% avg)
vs 2021 cars average+8% (92% avg)
vs PEUGEOT average+17% (83% avg)

Mileage Analysis

The average 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO has 25,604 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.

Best year to buy a PEUGEOT 308 ALLURE PURETECH S/S AUTO?

The most reliable year is the 2020 model with a 90% MOT pass rate, while the 2019 model has the lowest at 88%. The 2021 sits between the two at 100%.

How much does a 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO cost to run?

Fuel (Petrol, 1200cc)
£955
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,400
Per month£117/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

PEUGEOT 308 ALLURE PURETECH S/S AUTO by Year

YearPass RateTestsAvg Mileage
2021100%3325,604 mi
202090%11530,213 mi
201988%11334,865 mi

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About the 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO

The 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO is a city car with a 1200cc petrol engine. 33 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 3% of all 2021 cars for reliability.

With an average of 25,604 miles at 3 years old, PEUGEOT 308 ALLURE PURETECH S/S AUTO owners drive about as much as the UK average.

2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO 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 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO?

Total estimated annual running cost is £1,400 117/month), broken down as £955 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 100% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO

At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. If you're flexible on year, the 2020 model has the highest pass rate at 90%. Note: with only 33 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 2021 PEUGEOT 308 ALLURE PURETECH S/S AUTO

The PEUGEOT 308 ALLURE PURETECH S/S AUTO is actually the most reliable option among similar petrol city cars from this era. Here are comparable petrol cars with similar engines: