SEAT Arona FR Ecotsi (2020)

Estimated running costs and MOT pass rates from 116 MOT tests in 2024.

Annual Cost

£1,630

£136/month

MOT Pass Rate

95%

Excellent

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 1-8

999cc Petrol

Great Choice

95% pass rate, £1,630/year to run. 13 points above average.

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Petrol999cc6 years old116 tests28k miles avg

Annual Running Costs

Fuel (Petrol, 999cc)

~50 mpg

£1,175

Road Tax

Standard rate (from April 2017)

£200

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,630

Per month£136/mo

Per week£31/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).

Reliability Verdict

95% MOT pass rate(Excellent)

0%All-model avg: 82%100%

Excellent reliability. Very few MOT failures. That's 13 points above the average of 82% across all models in our data. It also outperforms the SEAT brand average of 85%.

95% of MOT tests on SEAT Arona FR Ecotsis from 2020 ended in a pass in 2024, when they were about 4 years old. That's based on 116 tests across the UK, retests included. The average mileage recorded at those tests was 28,220 miles.

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How Does It Compare?

Rank among 2020 models569th of 2,554(top 23%)

Rank among SEAT models34th of 310(top 11%)

vs average of all models+13%(82% avg)

vs 2020 models average+3%(92% avg)

vs SEAT average+10%(85% avg)

Mileage Analysis

28,220

Average miles

29,600

Expected for age

The average 2020 SEAT Arona FR Ecotsi had 28,220 miles on the clock at its 2024 MOT, which is in line with the expected 29,600 miles for a 4-year-old car, suggesting normal everyday use.

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SEAT Arona FR Ecotsi by Year

Year	Pass Rate	Tests	Avg Mileage
2022	84%	99	24,991 mi
2021	91%	3,403	25,825 mi
2020	95%	116	28,220 mi

Similar Cars to Consider

Ford Fiesta

2018 · 998cc Petrol

£1,630/year

90%

-5%

Volkswagen Golf

2019 · 1498cc Petrol

£1,853/year

92%

-3%

Vauxhall Corsa

2018 · 1398cc Petrol

£2,003/year

85%

-10%

Nissan Qashqai

2018 · 1200cc Petrol

£1,780/year

87%

-8%

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About the 2020 SEAT Arona FR Ecotsi

The 2020 SEAT Arona FR Ecotsi is a city car. Our records list a 999cc petrol engine, though engines vary between versions. 116 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 23% of all 2020 models for MOT pass rate.

With an average of 28,220 miles recorded at its 2024 MOT tests, SEAT Arona FR Ecotsi owners drive about as much as the UK average.

2020 SEAT Arona FR Ecotsi Fuel Costs

The modest 999cc 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 £1,175 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2020 SEAT Arona FR Ecotsi?

Total estimated annual running cost is £1,630 (£136/month), broken down as £1,175 fuel, £200 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2020 SEAT Arona FR Ecotsi

At 6 years old, the SEAT Arona FR Ecotsi offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Coil Pack Failure

Medium risk

Smaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.

Service History

Low risk

Always 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 SEAT Arona FR Ecotsi stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
SEAT Arona FR Ecotsi(2020)	95%	£1,175	£200	Grp 1-8	£1,630
Ford Fiesta(2018)	90%	£1,175	£200	Grp 1-8	£1,630same
Volkswagen Golf(2019)	92%	£1,398	£200	Grp 12-25	£1,853+£223
Vauxhall Corsa(2018)	85%	£1,398	£200	Grp 8-20	£2,003+£373
Nissan Qashqai(2018)	87%	£1,175	£200	Grp 5-15	£1,780+£150

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2020 SEAT Arona FR Ecotsi

Is the 2020 SEAT Arona FR Ecotsi reliable?

Excellent reliability. Very few MOT failures. 95% of MOT tests on 2020 SEAT Arona FR Ecotsis ended in a pass, from 116 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points above the average of 82% across all models in the same data.

How much does a 2020 SEAT Arona FR Ecotsi cost to run?

Our estimate is £1,630 a year (£136 a month): £1,175 fuel, £200 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2020 SEAT Arona FR Ecotsi?

95% of 116 MOT tests on the 2020 SEAT Arona FR Ecotsi ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 569th of 2,554 models first registered in 2020 (top 23%).

Which year SEAT Arona FR Ecotsi has the best MOT pass rate?

Of the years with at least 100 tests, the 2020 SEAT Arona FR Ecotsi has the highest MOT pass rate at 95% and the 2021 the lowest at 91%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2020 SEAT Arona FR Ecotsi?

The average mileage recorded at MOT tests on the 2020 SEAT Arona FR Ecotsi is 28,220 miles, which is in line with the expected 29,600 miles for a 4-year-old car, suggesting normal everyday use.