Parts for your 2021 Mitsubishi Eclipse cross-Thrust bearing

2021 Mitsubishi Eclipse Cross thrust-bearing — is it actually a thing?

For the 2021 Mitsubishi Eclipse Cross sold in Australia and New Zealand, a “thrust-bearing” as most drivers know it (the clutch thrust/release bearing used in a manual gearbox) isn’t fitted or relevant. This model is paired with Mitsubishi’s INVECS‑III continuously variable transmission (CVT), not a manual, so there’s no clutch assembly and no clutch release/thrust bearing to service or replace.

That call is backed by technical sources: the Mitsubishi Eclipse Cross workshop manual for GK1W/GK9W (2018–2021) details a CVT powertrain with a torque converter and no manual clutch, Mitsubishi Motors Australia and New Zealand specification sheets for the 2021 range list CVT only, and Jatco CVT8 technical overviews show internal thrust elements within the transmission, but these are not separate service items. Dealer EPC/parts catalogues for the 2021 VIN range likewise do not list a standalone clutch release/thrust bearing.

Where “thrust bearing” can cause confusion is in two other places on this vehicle:

• Engine crankshaft thrust bearings: These live within the main bearing set of the 1.5‑litre MIVEC turbo engine and control axial movement. They’re internal to the engine and not part of routine servicing. Only considered during a full engine rebuild or if there’s confirmed axial play out of spec.
• Front strut top bearings: The MacPherson strut front suspension uses a top mount bearing to allow smooth steering rotation. Some people call these “strut thrust bearings”. They are serviceable if noisy or notchy, but they’re a suspension mount component, not a clutch part.

If someone is chasing a “thrust-bearing” for a 2021 Eclipse Cross because of noises when steering, they’re usually after a front strut mount and bearing kit. If they’re thinking clutch release bearing, that part doesn’t apply because the CVT doesn’t have one. For engine thrust bearings, there’s no scheduled replacement—oil quality, correct viscosity, and timely servicing are the best protection.

Popular questions about a 2021 Mitsubishi Eclipse Cross thrust-bearing

Does the 2021 Mitsubishi Eclipse Cross have a clutch thrust bearing?
No. With the CVT fitted across the 2021 range in AU and NZ, there’s no manual clutch and therefore no clutch release/thrust bearing to replace. Any catalogue entry suggesting a clutch thrust bearing will not apply to this vehicle.

What’s making a groan or creak when turning the wheel at parking speeds?
Often it’s the front strut top mount bearing getting dry or worn. It can bind and release as the steering turns, causing a creak, clunk, or spring “twang”. The fix is inspection and, if needed, replacement of the strut mount and bearing—typically done in pairs. Tyre tread blocks and low-speed CVT behaviour can add noises too, so a proper check under the bonnet and at the struts is smart.

Do engine thrust bearings need routine servicing on this model?
They’re internal to the 1.5T engine and aren’t a scheduled service item. Good oil, correct grade, and on-time changes are what protect them. Only investigate engine thrust bearings if there are symptoms like unusual end-float, crank walk noises, or metal in the oil, usually alongside other diagnostics.