CarCostCheck

VAUXHALL ASTRA (2020)

Running costs, reliability data, and common problems from 4,475 real MOT tests.

Annual Cost

£1,405

£117/month

MOT Pass Rate

92%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 5-15

1199cc Petrol

Great Choice

92% pass rate, £1405/year to run. 10 points above average.

Buying this car? Check for finance, write-offs & theft
£4.99

Check a specific VAUXHALL ASTRA

Enter a reg plate for full MOT history, mileage check, health score, running costs, and reliability data. Free, instant, no signup.

GB

Free instant check using official DVSA and DVLA data

Petrol1199cc6 years old4,475 tests27k miles avg

Annual Running Costs

Fuel (Petrol, 1199cc)

~50 mpg

£955
Road Tax

Flat rate (post-2017)

£195
MOT Test
£55
Predicted Repairs

Low estimate due to excellent reliability

£200
Total per year£1,405
Per month£117/mo
Per week£27/wk

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

🛡️

Get an insurance quote for this VAUXHALL ASTRA

Compare quotes and find the best deal

Reliability Verdict

92% MOT pass rate(Excellent)
0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%. It also outperforms the VAUXHALL brand average of 84%.

At 6 years old, 92% of VAUXHALL ASTRAs from 2020 passed their MOT first time in 2026. That's based on 4,475 tests across the UK. The average mileage at this age is 26,991 miles.

Got a VAUXHALL ASTRA you're looking at?

Enter the reg plate to check its specific MOT history, mileage, and health score.

GB

Free instant check using official DVSA and DVLA data

How Does It Compare?

Rank among 2020 cars1249th of 2,596(top 48%)
Rank among VAUXHALL models152th of 882(top 17%)
vs national average+10%(82% avg)
vs 2020 cars average+0%(92% avg)
vs VAUXHALL average+8%(84% avg)

Mileage Analysis

26,991

Average miles

vs

44,400

Expected for age

The average 2020 VAUXHALL ASTRA has 26,991 miles on the clock, which is below the expected 44,400 miles for a 6-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Looking at a specific VAUXHALL ASTRA?

Enter its reg plate for a free check with full MOT history, mileage verification, and predicted costs.

GB

Free instant check using official DVSA and DVLA data

Best Year to Buy?

The most reliable year is the 2021 model with a 93% MOT pass rate, while the 1999 model has the lowest at 69%. The 2020 sits between the two at 92%.

VAUXHALL ASTRA by Year

YearPass RateTestsAvg Mileage
202193%2,97027,427 mi
202092%4,47526,991 mi
201989%33,06042,098 mi
201887%51,68652,807 mi
201787%75,17160,945 mi
201685%92,98867,472 mi
201580%81,10575,336 mi
201479%90,89783,696 mi
201379%101,96992,423 mi
201278%91,94999,582 mi
201176%80,762103,274 mi
201074%92,611101,930 mi
200972%70,480103,723 mi
200872%73,447110,589 mi
200771%71,923112,772 mi
200670%44,771110,721 mi
200569%29,377109,353 mi
200471%15,813105,208 mi
200372%13,965107,198 mi
200269%10,704106,657 mi
200171%5,902102,050 mi
200070%3,065102,733 mi
199969%3,316102,882 mi
199870%1,87395,727 mi
199771%1,79090,370 mi
199672%98894,211 mi
199574%1,05596,905 mi
199477%75095,369 mi
199377%54096,579 mi
199284%20790,202 mi
199189%29082,574 mi
199086%29381,120 mi

Similar Cars to Consider

Check a Specific Vauxhall Astra

Enter a reg plate to get the full MOT history, health score, and mileage verification.

Upgrade to Premium (£4.99) for stolen, finance, and write-off checks.

GB

Free instant check using official DVSA and DVLA data

About the 2020 VAUXHALL ASTRA

The 2020 VAUXHALL ASTRA is a city car with a 1199cc petrol engine. 4,475 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. Among all cars from 2020, the average MOT pass rate is 92%, and this model falls short of that benchmark.

With an average of 26,991 miles at 6 years old, VAUXHALL ASTRA owners tend to use this car less than the typical driver.

2020 VAUXHALL ASTRA Fuel Costs

The modest 1199cc 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 2020 VAUXHALL ASTRA?

Total estimated annual running cost is £1,405 117/month), broken down as £955 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

VAUXHALL ASTRA Reliability Trend

Newer VAUXHALL ASTRAs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.

Buying a Used 2020 VAUXHALL ASTRA

At 6 years old, the VAUXHALL ASTRA offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2021 model has the highest pass rate at 93%.

Common Issues to Watch For

Based on the 2020 VAUXHALL ASTRA's fuel type, age, and engine size, these are the most likely problem areas to check.

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 VAUXHALL ASTRA stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
VAUXHALL ASTRA(2020)92%£955£195Grp 5-15£1405
FORD FIESTA(2018)90%£955£190Grp 1-8£1400-£5
VOLKSWAGEN GOLF(2019)92%£1137£190Grp 12-25£1582+£177
VAUXHALL CORSA(2018)85%£1137£190Grp 8-20£1732+£327
NISSAN QASHQAI(2018)87%£955£190Grp 5-15£1550+£145

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.

Related Vauxhall Models

Explore other Vauxhall cars or similar models in the same category.

Related Guides

In-depth articles relevant to the Vauxhall Astra.

Check a specific VAUXHALL ASTRA

Enter the reg to see its MOT history, mileage check, and predicted costs.

GB

Free instant check using official DVSA and DVLA data

Premium History Check

Buying a VAUXHALL ASTRA? Our premium check covers:

  • Stolen check (PNC)
  • Outstanding finance
  • Write-off history (Cat A/B/N/S)
  • Previous owners count
Just £4.99 per check

Competitors charge £10-£20 for the same data

Share this page

X
GB