MajorCommonTransmission

Mitsubishi Eclipse Cross: CVT Shudder and Judder Under Sustained Load

CVT Shudder and Judder Under Sustained Load is a common transmission fault on the Mitsubishi Eclipse Cross on the 2017 onward cars, and we rate it major. Putting it right costs $250 to $3,800 at New Zealand independent workshop rates. Below is what goes wrong, the symptoms to notice on a test drive, where to look, and what to ask the seller before you hand over any money. It is one of 21 documented faults on the Mitsubishi Eclipse Cross.

Vehicle: Mitsubishi Eclipse Cross
Years: 2017 onward
Fuel: petrol
Gearbox: cvt
System: Transmission

This page covers the Mitsubishi Eclipse Cross as a model. Some faults only affect particular engines or build years — enter a plate below to narrow the list to one car.

All Mitsubishi Eclipse Cross faults21 documented faults on this model

What you are looking at

No photograph available

We do not hold a verified photograph of the Torque converter or Clutch yet. We would rather show none than show a picture of a different part.

What goes wrong

The Jatco JF016E CVT fitted to non-PHEV Eclipse Cross variants is susceptible to torque-converter lockup clutch shudder when the transmission fluid degrades. The factory service interval of 90,000 km is widely considered too long under NZ conditions involving towing, mountain passes, or stop-start urban use. Fluid breakdown causes the lockup clutch to engage and release rapidly rather than holding solid, producing a characteristic vibration between 60–100 km/h.

What you would notice

Rhythmic shudder felt through the floor and seat between 60 and 100 km/h at light throttle during steady cruising
Vibration disappears when accelerating firmly or decelerating but returns in the cruise lockup zone
Fuel economy degrades noticeably as the lockup clutch fails to hold correctly
CVT fluid appears dark or smells burnt on inspection

How to check it

Where to look. CVT torque converter lockup clutch, transmission tunnel

Road-test on a flat road at a steady 70–90 km/h with light throttle in lockup zone. Any rhythmic shudder or vibration through the floor is indicative. Check CVT fluid condition using the dipstick or drain plug — severely degraded CVTF turns dark brown with a burnt odour. Scan for slip ratio data in live CVT parameters; a hunting lockup ratio confirms clutch slip.

Parts involved: Torque converter, Clutch.

What it costs to put right

$250 to $3,800 at New Zealand independent workshop rates. That is for this job on its own, not for the car.

An estimate, in NZD, for the repair as normally carried out. What a specific car costs depends on which part has failed and what it damaged on the way — treat this as the floor for a negotiation, not a quote.

Ask the seller

“Does the car ever vibrate or shudder at highway speeds around 70–90 km/h?”
“Has the CVT fluid ever been changed, and if so at what mileage?”
“Has the transmission ever been looked at by a dealer or transmission specialist?”

Now check the Mitsubishi Eclipse Cross you are actually looking at

Everything above is true of the model, and it is free. What it does not tell you is whether THIS car has been looked after: its odometer history and whether the reading has ever gone backwards, whether there is still money owing on it, whether it has been reported stolen, how many owners it has had and what it is really worth today. That comes from the official records for that plate. Enter the plate for the free details, or get the full history and a market valuation from $13.49.

Not sure what you would be paying for? See what a full KickTyres check includes.

Where this comes from

The failure described above is documented in published sources — owner forums, technical service bulletins, recall notices and workshop write-ups — held in our fault database. The inspection instructions and the cost estimate are KickTyres’ own interpretation of them, and it is a starting point for an inspection rather than a manufacturer statement.

Mitsubishi Eclipse Cross buyer questions

Is cvt shudder and judder under sustained load serious on a Mitsubishi Eclipse Cross?

We rate it major and common on the Mitsubishi Eclipse Cross. The Jatco JF016E CVT fitted to non-PHEV Eclipse Cross variants is susceptible to torque-converter lockup clutch shudder when the transmission fluid degrades. The factory service interval of 90,000 km is widely considered too long under NZ conditions involving towing, mountain passes, or stop-start urban use. Fluid breakdown causes the lockup clutch to engage and release rapidly rather than holding solid, producing a characteristic vibration between 60–100 km/h.

How much does it cost to fix on a Mitsubishi Eclipse Cross?

$250 to $3,800 at New Zealand independent workshop rates. That figure is for this job on its own. A car showing the symptoms on this page is usually worth either walking away from or negotiating down by at least the repair figure.

Which Mitsubishi Eclipse Cross years are affected?

Our research records this fault on the 2017 onward Mitsubishi Eclipse Cross. Build dates move around, especially on imported cars, so treat the range as the years to look hardest at rather than a guarantee either way. The official records tell you the exact build and first registration date for the car in front of you.