2020 Vauxhall Corsa Elite Trbo A — MOT failures & pass rate

Across 7,015 MOT tests analysed for the 2020 Vauxhall Corsa Elite Trbo A, the most common recorded failure areas were visibility, tyres and brakes. Its pass rate of 90.4% was in line with the average for cars of a similar age (90.6%). Higher-mileage examples failed more often — 14.4% in the 60-90k group versus 7.6% in the 0-30k group.

Pass rate

7,015

MOT tests analysed

9.6%

Fail rate

in line with

vs cars of similar age

Avg age at test (yrs)

How it compares

Fail rate for this model-year against the segment and national averages for cars of a similar age.

Top failure categories

Most common MOT failure areas — 2020 Vauxhall Corsa Elite Trbo A
#	Category	% of tests affected	Tests
1	Visibility	5.7%	400
2	Tyres	3.8%	268
3	Brakes	3.2%	222
4	Lighting & signalling	2.5%	177
5	Suspension	0.6%	42
6	Emissions & environmental	0.3%	21

Percentage of tests with at least one failure recorded in each category.

Most common specific failures

The exact components most often recorded as failures — more specific than the categories above.

Most frequently recorded failure items — 2020 Vauxhall Corsa Elite Trbo A
#	Failure item	Times recorded
1	Wipers	437
2	Brake pads	178
3	Brake discs	116
4	Headlamp aim	97
5	Tread depth	79
6	Stop lamp	76

Top advisory categories

Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.

Most common MOT advisories — 2020 Vauxhall Corsa Elite Trbo A
#	Category	% of tests with advisory	Tests
1	Tyres	18.9%	1,326
2	Brakes	18.8%	1,317
3	Other defects	4.1%	288
4	Visibility	3.2%	223
5	Suspension	1.2%	82
6	Road wheels	1.0%	70

Failure rate by mileage

Higher-mileage cars tend to fail more — often the most useful guide to real condition.

MOT fail rate by recorded mileage band.

Fail rate by recorded mileage — 2020 Corsa Elite Trbo A
Mileage band	Tests	Fail rate
0-30k	4,080	7.6%
30-60k	2,812	12.3%
60-90k	118	14.4%

Failure rate by age

How this model-year's MOT fail rate climbs as the cars get older.

Trend over time

Fail rate by dataset year — 2020 Corsa Elite Trbo A
Dataset year	Tests	Fail rate
2022	91	4.4%
2023	2,367	9.6%
2024	2,280	10.0%
2025	2,273	9.5%

What to check before buying a 2020 Corsa Elite Trbo A

Before buying a 2020 Vauxhall Corsa Elite Trbo A, focus on the areas it most often fails on. Visibility accounted for 5.7% of tests for this year.

Visibility (5.7% of tests): Wipers, washers, mirrors and screen damage — usually inexpensive, but check for chips in the driver's line of sight. Typical repair: £15–£150.
Tyres (3.8% of tests): Usually a quick, known-cost fix, but check tread, age and uneven wear (which can hint at alignment or suspension issues). Typical repair: £50–£120 per tyre.
Brakes (3.2% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.

Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.

Frequently asked questions

How many 2020 Vauxhall Corsa Elite Trbo As pass their MOT?

90.4% of the 7,015 2020 Vauxhall Corsa Elite Trbo A MOT tests in this dataset passed — a 9.6% fail rate.

What is the most common MOT failure on a 2020 Vauxhall Corsa Elite Trbo A?

Visibility, recorded in 5.7% of tests, followed by tyres (3.8%).

Does the 2020 Corsa Elite Trbo A get worse with mileage?

Its MOT fail rate rises from 7.6% in the 0-30k band to 14.4% in the 60-90k band.

Methodology & source. Based on 7,015 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-01. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.