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SEAT ATECA XPERIENCE TDI 4DRIVE S-A (2021)

Running costs, common problems, and reliability data based on 46 real MOT tests in 2024.

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MOT Pass Rate

100%

Total Tests (2024)

46

Avg Mileage

27,169 mi

Est. Annual Cost

£1,482

Is the 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A reliable?

Excellent reliability. Very few MOT failures. That's 18 points above the national average of 82%. It also outperforms the SEAT brand average of 85%.

At 3 years old, 100% of SEAT ATECA XPERIENCE TDI 4DRIVE S-As from 2021 passed their MOT first time in 2024. That's based on 46 tests across the UK. The average mileage at this age is 27,169 miles.

How does the 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A compare?

Rank among all 2021 cars48th out of 3,373(top 1%)
Rank among all SEAT models4th out of 311(top 1%)
vs national average+18% (82% avg)
vs 2021 cars average+8% (92% avg)
vs SEAT average+15% (85% avg)

Mileage Analysis

The average 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A has 27,169 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

How much does a 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A cost to run?

⛽Fuel (Diesel, 1968cc)
£1,037
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,482
Per month£124/mo

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

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About the 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A

The 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A is a family car with a 1968cc diesel engine. 46 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 1% of all 2021 cars for reliability.

With an average of 27,169 miles at 3 years old, SEAT ATECA XPERIENCE TDI 4DRIVE S-A owners cover more miles than the average driver.

2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A Fuel Costs

The 1968cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 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 SEAT ATECA XPERIENCE TDI 4DRIVE S-A?

Total estimated annual running cost is £1,482 (£124/month), broken down as £1037 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 SEAT ATECA XPERIENCE TDI 4DRIVE 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. Note: with only 46 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 2021 SEAT ATECA XPERIENCE TDI 4DRIVE S-A

The SEAT ATECA XPERIENCE TDI 4DRIVE S-A is actually the most reliable option among similar diesel family cars from this era. Here are comparable diesel cars with similar engines: