CarCostCheck

PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A (2021)

Running costs, common problems, and reliability data based on 127 real MOT tests in 2024.

Share:XFacebookWhatsApp

MOT Pass Rate

93%

Total Tests (2024)

127

Avg Mileage

39,278 mi

Est. Annual Cost

£1,350

Is the 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A reliable?

Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the PEUGEOT brand average of 83%.

At 3 years old, 93% of PEUGEOT 308 ALLURE DIGITAL B-HDI S/S As from 2021 passed their MOT first time in 2024. That's based on 127 tests across the UK. The average mileage at this age is 39,278 miles.

How does the 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A compare?

Rank among all 2021 cars1707th out of 3,373(top 51%)
Rank among all PEUGEOT models147th out of 726(top 20%)
vs national average+11% (82% avg)
vs 2021 cars average+1% (92% avg)
vs PEUGEOT average+10% (83% avg)

Mileage Analysis

The average 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A has 39,278 miles on the clock, which is well above the expected 22,200 miles for a 3-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.

How much does a 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A cost to run?

⛽Fuel (Diesel, 1500cc)
£905
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,350
Per month£113/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 DIGITAL B-HDI S/S A by Year

YearPass RateTestsAvg Mileage
202193%12739,278 mi
202086%8040,696 mi

Checking a specific PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A?

Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.

GB

Free instant check using official DVSA and DVLA data

About the 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A

The 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A is a small family car with a 1500cc diesel engine. 127 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.

With an average of 39,278 miles at 3 years old, PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.

2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A Fuel Costs

The 1500cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).

What does it cost to own a 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A?

Total estimated annual running cost is £1,350 (£113/month), broken down as £905 fuel, £190 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.

Buying a Used 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A

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.

Alternatives to the 2021 PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A

The PEUGEOT 308 ALLURE DIGITAL B-HDI S/S A is actually the most reliable option among similar diesel small family cars from this era. Here are comparable diesel cars with similar engines: