SEAT ATECA (2017)
Running costs, common problems, and reliability data based on 15,933 real MOT tests in 2024.
MOT Pass Rate
90%
Total Tests (2024)
15,933
Avg Mileage
59,237 mi
Est. Annual Cost
£1,400
Is the 2017 SEAT ATECA reliable?
Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%. It also outperforms the SEAT brand average of 85%.
At 7 years old, 90% of SEAT ATECAs from 2017 passed their MOT first time in 2024. That's based on 15,933 tests across the UK. The average mileage at this age is 59,237 miles.
How does the 2017 SEAT ATECA compare?
Mileage Analysis
The average 2017 SEAT ATECA has 59,237 miles on the clock, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.
Best year to buy a SEAT ATECA?
The most reliable year is the 2019 model with a 93% MOT pass rate, while the 2023 model has the lowest at 84%. The 2017 sits between the two at 90%.
How much does a 2017 SEAT ATECA cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
SEAT ATECA by Year
Checking a specific SEAT ATECA?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2017 SEAT ATECA
The 2017 SEAT ATECA is a city car with a 1000cc petrol engine. 15,933 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. Among all cars from 2017, the average MOT pass rate is 87%, and this model beats that benchmark.
With an average of 59,237 miles at 7 years old, SEAT ATECA owners drive about as much as the UK average.
2017 SEAT ATECA Fuel Costs
The modest 1000cc 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 2017 SEAT ATECA?
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 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
SEAT ATECA Reliability Trend
The SEAT ATECA has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2017 SEAT ATECA
At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2019 model has the highest pass rate at 93%. With 15,933 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2017 SEAT ATECA
The SEAT ATECA is actually the most reliable option among similar petrol city cars from this era. Here are comparable petrol cars with similar engines:
- FORD FIESTA (2015) 81% pass rate (-9%) from 225,575 tests
- VAUXHALL CORSA (2015) 78% pass rate (-12%) from 160,438 tests
- NISSAN QASHQAI (2017) 86% pass rate (-4%) from 100,176 tests
- VOLKSWAGEN POLO (2015) 82% pass rate (-8%) from 94,129 tests