Chevrolet Aveo T300 (2011-2015) reliability
Chevrolet Aveo T300 built around 2014: fails its MOT more often than average
Chevrolet Aveo T300 models built around 2014 fail their MOT more often than similar cars the same age. Look closely at the suspension on any car you view.
Looking at a Chevrolet Aveo T300?
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Key figure
31% of MOT tests on Chevrolet Aveo T300 models built around 2014 ended in a fail (retests included), against 23% for similar cars the same age.
Most common issue
The most common MOT issue on Chevrolet Aveo T300 models built around 2014 involves the suspension.

Based on 4,909 tests of Aveo models registered 2011-2015.
About 1 in 10 Aveo T300 MOTs (9.5%) failed and still hadn't passed 3 days later. That's for cars built around 2014 (11 years old), all fuels combined.
Based on 612 tests (DVSA MOT results, 2025), a small sample, so the figure is likely between 7.4% and 12.1%. A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 25 Aveo T300 MOTs (4.4%) found at least one dangerous defect. These are cars built around 2014 (11 years old).
Based on 612 tests (DVSA MOT results, 2025), a small sample, so the figure is likely between 3.0% and 6.3%. Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
T300 fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 14 years old.
How the Aveo T300 compares
At each age below, see how the Aveo T300 holds up against other cars the same age. The averages combine all fuel types.
Based on 7,057 tests across 6 Chevrolet models, built around 2014 (11 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Suspension bushes and joints
Worth checkingListen for knocks over speed bumps and ask about recent control-arm or anti-roll-bar work.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Leaks
Worth checkingInspect the leaks carefully and ask the seller for repair history.
Suspension springs
Worth checkingCheck ride height is even side-to-side and look for cracked or rusted coils.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other hatchbacks to compare
Other hatchbacks, with each one's figures taken at the same age as the Aveo T300.
- 1

Honda Jazz
Same body type, tested at the same age
- Fail rate
- 16.6%
- Fail, no pass in 3 days
- 1.4%
- Dangerous
- 4.4%
- Still registered at 10 years
- 98%
Lower fail rate: 16.6%, against 30.9% for the Chevrolet Aveo T300, both built around 2014.
6 critical recall campaigns matching this model/build period.
25,280 MOT tests on cars built around 2014
- 2

Honda Civic
Same body type, tested at the same age
- Fail rate
- 20.7%
- Fail, no pass in 3 days
- 2.9%
- Dangerous
- 5.8%
- Still registered at 10 years
- 96%
Lower fail rate: 20.6%, against 30.9% for the Chevrolet Aveo T300, both built around 2014.
10 critical recall campaigns matching this model/build period.
18,391 MOT tests on cars built around 2014
- 3

Nissan Note
Same body type, tested at the same age
- Fail rate
- 23.4%
- Fail, no pass in 3 days
- 3.7%
- Dangerous
- 4.8%
- Still registered at 10 years
- 96.6%
Lower fail rate: 23.4%, against 30.9% for the Chevrolet Aveo T300, both built around 2014.
2 critical recall campaigns matching this model/build period.
23,319 MOT tests on cars built around 2014
- 4

Ford Ka
Same body type, tested at the same age
- Fail rate
- 24.7%
- Fail, no pass in 3 days
- 5%
- Dangerous
- 5.8%
- Still registered at 10 years
- 94.3%
Lower fail rate: 24.7%, against 30.9% for the Chevrolet Aveo T300, both built around 2014.
24,107 MOT tests on cars built around 2014
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
How many are still registered
Not enough registration data to show this for the Chevrolet Aveo.
The share still registered can reflect demand, the cost of repairs, exports, write-offs and how owners use the car. It isn't proof of how long the car lasts mechanically.
Recall context
DVSA's recall list has no recalls filed under the Chevrolet Aveo name. For the exact car, check with the maker or GOV.UK's recall checker.
How Aveo T300 cars have aged
How Aveo T300 cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
T300 variants compared
Most common issues on Chevrolet Aveos of this age
This list covers every Chevrolet Aveo built around 2014, whichever generation it is. We don't have a defect list for the T300 on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 124.5%Advisory
Suspension arm pin or bush worn, but not moving too much
- 219.4%Advisory
Tyre worn close to the legal limit or worn on the edge
- 317.6%Advisory
Oil leak, but not excessive
- 413.6%Advisory
Coil spring corroded
- 513.2%Advisory
Tyre slightly damaged, cracking or perishing
Based on 612 tests
Looking at a Chevrolet Aveo T300?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2014 (11 years old), the Chevrolet Aveo T300 (2011-2015) fails MOTs noticeably more often than typical for this age. This is based on 612 11-year-old MOT tests from DVSA data. Each retest counts as a test.