Mitsubishi Eclipse Service Costs & Schedule (2026)

Mitsubishi Eclipse service: key facts

Oil service every 12,500 miles or 1 year
Basic service costs £80–£220 depending on garage
CVT transmission fluid: £200–£300 — don't skip this one
1 generation from 2017 to 2021
7 tracked service items across routine, major, and periodic schedules

Routine service items

These are the items covered in a standard service. Most garages include oil, oil filter and a basic inspection. The rest are typically checked or replaced on a schedule.

Service item	Interval	Typical cost
Engine oil and filter Manufacturer specifies 12,500 miles or 12 months for turbo engine. Use fully synthetic oil meeting ACEA A5/B5 specification. Extended intervals not recommended for turbocharged engine. GK2A	12,500 miles or 1 year	£80–£120 Dealer: £150–£220
Air filter Replace every 25,000 miles or 2 years. Check more frequently in dusty conditions. Dirty filter affects turbo efficiency and fuel economy. GK2A	25,000 miles or 2 years	£25–£40 Dealer: £50–£80
Cabin pollen filter Replace every 25,000 miles or 2 years. Located behind glove box. Blocked filter reduces heating and air conditioning efficiency. GK2A	25,000 miles or 2 years	£30–£50 Dealer: £60–£90

Major service items

These are the big-ticket items. Miss them and you risk engine or gearbox damage. The costs are higher but the consequences of skipping are much worse.

Service item	Interval	Typical cost
CVT transmission fluid Manufacturer claims lifetime fill but specialists recommend 60,000 mile changes for reliability. Use only Mitsubishi DiaQueen CVT-J4+ or equivalent. Neglect leads to premature CVT failure. GK2A	60,000 miles or 6 years	£200–£300 Dealer: £350–£500

Has this Mitsubishi Eclipse been serviced on schedule?

Check the dealer service records to see if the work above was actually done.

£6.99 · Full refund if no records found

Periodic maintenance

Items that don't need doing at every service but should be on your radar at the right mileage or age.

Service item	Interval	Typical cost
Spark plugs Manufacturer interval 50,000 miles. Use iridium plugs specified for turbocharged application. Worn plugs can cause misfires and catalytic converter damage. GK2A	50,000 miles or 5 years	£80–£120 Dealer: £150–£220
Brake fluid Replace every 2 years regardless of mileage. Brake fluid absorbs moisture over time, reducing braking performance and causing internal corrosion. GK2A	2 years	£60–£90 Dealer: £120–£180
Coolant flush Manufacturer interval 100,000 miles or 10 years for long-life coolant. Use only specified Super Long Life Coolant. Mixing coolant types causes corrosion and overheating. GK2A	100,000 miles or 10 years	£100–£150 Dealer: £180–£250

Known issues to watch for

The most common problems reported on the Mitsubishi Eclipse, ranked by severity.

major

CVT transmission juddering (GK2A)

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.

minor

Suspension component wear (GK2A)

The failure rate peaks between 60,000-80,000 miles and affects all mileage bands from 20,000 miles upward.

minor

Premature brake pad wear (GK2A)

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.

Buying a used Mitsubishi Eclipse? Check its service history first.

A Eclipse with a patchy service history can cost you thousands in missed timing belts, skipped oil changes, and hidden neglect. We pull the franchised dealer records — every visit, every stamp, every mileage reading — so you can see exactly what's been done and what's been skipped.

£6.99 · No records found = full refund, zero risk

Mitsubishi Eclipse service FAQs

How often does a Mitsubishi Eclipse need servicing?

A Mitsubishi Eclipse needs servicing every 12,500 miles or 1 year, whichever comes first. Manufacturer specifies 12,500 miles or 12 months for turbo engine.

What does a Mitsubishi Eclipse service cost?

A basic service at an independent garage costs £80–£120. Main dealer servicing runs £150–£220. Major items like timing belts or gearbox services cost significantly more. Independent garages are typically 30 to 50% cheaper for the same work.

Is a Mitsubishi Eclipse expensive to maintain?

Routine servicing starts from £80 at an independent garage, which is about average for this class of car. The bigger costs come from periodic items like timing belts, brake fluid changes, and transmission servicing. Keeping on top of the schedule avoids expensive failures.

How do I check a Mitsubishi Eclipse's service history?

You can check any Mitsubishi Eclipse's dealer service records online using just the registration number. The check retrieves every logged dealer visit, including dates, mileage, and work done, so you can see whether the schedule has been followed or if there are gaps. It costs £6.99 and you get a full refund if no records are found.

Mitsubishi Eclipse Service Costs & Schedule