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Mitsubishi Eclipse Problems & Known Issues

The most common Mitsubishi Eclipse problems ranked by severity — what to watch for, what it costs to fix, and what happens if you ignore it.

Generations

GK2A — Cross (Eclipse Cross)
2017–2021
1.5 Turbo

Top issues to watch for

The most serious Mitsubishi Eclipse problems ranked by severity. 3 known issues ranked by how much damage they can do.

Major
CVT transmission juddering (GK2A)
GK2A2017–202140k–120k miles
The Jatco CVT8 continuously variable transmission fitted to the Eclipse Cross is known for developing juddering and hesitation, particularly during low-speed acceleration or when pulling away from standstill. This is a documented issue across multiple Mitsubishi models using this transmission. Early symptoms include rubber-band sensation during acceleration and hesitation when setting off from traffic lights.
What happens if ignoredCVT transmission failure requires complete unit replacement at £3,000-5,000 including labour. Early intervention with fluid changes and software updates may extend life, but severe juddering typically indicates internal wear that cannot be repaired. The vehicle remains driveable but continued use may accelerate failure.
Independent garage
£3,000–£4,500
Specialist
£3,500–£5,000
Main dealer
£4,500–£6,500
Parts only
£2,500–£3,500
Minor
Suspension component wear (GK2A)
GK2A2017–202120k–100k miles
The failure rate peaks between 60,000-80,000 miles and affects all mileage bands from 20,000 miles upward. This suggests premature wear of suspension components, likely related to the vehicle's higher centre of gravity as a crossover SUV and potentially softer bush compounds used for ride comfort.
What happens if ignoredWorn suspension components affect vehicle handling, increase tyre wear, and will result in MOT failure. Left unrepaired, severely worn bushes can allow excessive wheel movement under braking or cornering. Typical repair involves replacing worn bushes, drop links, or ball joints at £150-400 per corner depending on which components have failed.
Independent garage
£150–£600
Specialist
£200–£800
Main dealer
£300–£1,200
Parts only
£50–£300
Minor
Premature brake pad wear (GK2A)
GK2A2017–202120k–80k miles
MOT data shows this model fails brake pad thickness tests at 3.0-3.4 times the fleet average, with failures occurring from as low as 20,000 miles. The pattern suggests the brake pads consume faster than typical for the vehicle class, possibly due to the vehicle's weight, aggressive initial pad compound, or brake system calibration optimised for stopping performance over longevity.
What happens if ignoredWorn brake pads must be replaced immediately when they reach the wear indicator or 1.5mm minimum thickness to pass MOT. If driven with worn pads, the metal backing will damage the brake discs requiring replacement at significantly higher cost. Typical pad replacement costs £120-250 per axle.
Independent garage
£120–£250
Specialist
£150–£300
Main dealer
£200–£400
Parts only
£60–£150

MOT failure hotspots

Based on DVSA MOT test data. These are the items where the Mitsubishi Eclipse fails at a significantly higher rate than the average car.

Headlight fault
Lights & Electrics · 0-20k miles
MOT failure rate: 55x the fleet average
Sample: 6,142 tests
Front or rear fog lamp switch inoperative or no...
Lights & Electrics · 20-40k miles
MOT failure rate: 37x the fleet average
Sample: 10,892 tests
Anti-roll bar links worn
Suspension · 60-80k miles
MOT failure rate: 19x the fleet average
Sample: 1,561 tests
Obligatory mirror or device slightly damaged or...
Wipers & Windscreen · 40-60k miles
MOT failure rate: 5.6x the fleet average
Sample: 6,379 tests

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Related

Mitsubishi Eclipse reliability FAQs

What are the most common problems with the Mitsubishi Eclipse?

The Mitsubishi Eclipse has 3 known issues across 2 severity levels. The most common problems relate to CVT transmission juddering (GK2A).

Is the Mitsubishi Eclipse reliable?

The Mitsubishi Eclipse has 0 dangerous and 1 major known issues. No dangerous issues are tracked, which is a positive sign.

How much does it cost to fix Mitsubishi Eclipse problems?

Repair costs range widely. The most significant issue (CVT transmission juddering (GK2A)) costs £3,000–£4,500 at an independent garage. Minor issues can be under £200. Always get a full inspection before buying.