Hyundai Coupe Mk2 (GK) (2002-2009) reliability
Hyundai Coupe Mk2 (GK) built around 2008: fails its MOT more often than average
Hyundai Coupe Mk2 (GK) models built around 2008 fail their MOT more often than similar cars the same age. Look closely at the suspension on any car you view. An independent inspection matters more than the wider numbers on cars this old.
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Key figure
35% of MOT tests on Hyundai Coupe Mk2 (GK) models built around 2008 ended in a fail (retests included), against 25% for similar cars the same age.
Most common issue
The most common MOT issue on Hyundai Coupe Mk2 (GK) models built around 2008 involves the suspension.

Based on 6,436 tests of Coupe models registered 2002-2009.
About 1 in 8 Coupe Mk2 (GK) MOTs (13.1%) failed and still hadn't passed 3 days later. That's for cars built around 2008 (17 years old), all fuels combined.
Based on 1,406 tests (DVSA MOT results, 2025). 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 9 Coupe Mk2 (GK) MOTs (10.7%) found at least one dangerous defect. These are cars built around 2008 (17 years old).
Based on 1,406 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Mk2 (GK) 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 18 years old.
How the Coupe Mk2 (GK) compares
At each age below, see how the Coupe Mk2 (GK) holds up against other cars the same age. The averages combine all fuel types.
Based on 16,834 tests across 11 Hyundai models, built around 2008 (17 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.
Independent inspection
High priorityHave an independent specialist inspect the car before you commit.
Brake pipes and hoses
High priorityLook under the car for corrosion or chafing on the rigid brake pipes near the rear axle.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Suspension
Worth checkingInspect the suspension carefully and ask the seller for repair history.
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.
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 coupes to compare
Other coupes, with each one's figures taken at the same age as the Coupe Mk2 (GK).
- 1

Porsche 911
Same body type, tested at the same age
- Fail rate
- 10.2%
- Fail, no pass in 3 days
- 3.8%
- Dangerous
- 2.3%
- Still registered at 10 years
- 94%
Lower fail rate: 10.2%, against 34.6% for the Hyundai Coupe Mk2 (GK), both built around 2008.
2 critical recall campaigns matching this model/build period.
2,238 MOT tests on cars built around 2008
- 2

Porsche Cayman
Same body type, tested at the same age
- Fail rate
- 17%
- Fail, no pass in 3 days
- 7%
- Dangerous
- 2.9%
- Still registered at 10 years
- 93%
Lower fail rate: 17.0%, against 34.6% for the Hyundai Coupe Mk2 (GK), both built around 2008.
1,380 MOT tests on cars built around 2008
- 3

BMW 6 Series
Same body type, tested at the same age
- Fail rate
- 20.7%
- Fail, no pass in 3 days
- 7.4%
- Dangerous
- 4.4%
- Still registered at 10 years
- 83.3%
Lower fail rate: 20.6%, against 34.6% for the Hyundai Coupe Mk2 (GK), both built around 2008.
7 critical recall campaigns matching this model/build period.
1,535 MOT tests on cars built around 2008
- 4

Audi TT
Same body type, tested at the same age
- Fail rate
- 25.2%
- Fail, no pass in 3 days
- 8.1%
- Dangerous
- 5.5%
- Still registered at 10 years
- 95.5%
Lower fail rate: 25.2%, against 34.6% for the Hyundai Coupe Mk2 (GK), both built around 2008.
2 critical recall campaigns matching this model/build period.
9,316 MOT tests on cars built around 2008
- 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.
Recall context
1 recall in all1 Coupe Mk2 (GK) recall covers cars built in these years.
- 1 recall
Top concerns
- Front suspension may fail
For the exact car, check GOV.UK's recall checker with the number plate.
How Coupe Mk2 (GK) cars have aged
How Coupe Mk2 (GK) 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.
Mk2 (GK) variants compared
Most common issues on Hyundai Coupes of this age
This list covers every Hyundai Coupe built around 2008, whichever generation it is. We don't have a defect list for the Mk2 (GK) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 120.8%Advisory
Tyre worn close to the legal limit or worn on the edge
- 219.5%Advisory
Suspension part corroded, but not seriously weakened
- 318.4%Advisory
Suspension arm pin or bush worn, but not moving too much
- 417.9%Advisory
Exhaust has a minor leak
- 515.7%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
Based on 1,406 tests
Looking at a Hyundai Coupe Mk2 (GK) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2008 (17 years old), the Hyundai Coupe Mk2 (GK) (2002-2009) fails MOTs noticeably more often than typical for this age. This is based on 1,406 17-year-old MOT tests from DVSA data. Each retest counts as a test.