Parts for your 2020 Toyota Vitz|yaris-Thrust bearing

2020 Toyota Vitz/Yaris thrust bearing — what’s fitted and how to look after it

Based on Toyota technical literature (Toyota Repair Manual, Clutch section, and the Toyota Electronic Parts Catalogue for 2020 Yaris/Vitz variants), a clutch thrust bearing—also called a release or throwout bearing—is fitted to 2020 Yaris/Vitz models equipped with the manual transmission. Models with Direct Shift‑CVT or hybrid e‑CVT do not use a clutch thrust bearing, as there’s no manual clutch in those drivetrains. Separate to that, the engine has internal crankshaft thrust bearings (not routine service items), and the front suspension uses strut‑top bearings for steering, which are a different part. Clutch thrust bearing relevance therefore applies to manual‑gearbox vehicles only.

If your 2020 Toyota Vitz/Yaris runs a manual ‘box, the thrust bearing is the quiet achiever that makes every gear change feel smooth. It sits between the clutch fork/hydraulic release mechanism and the pressure plate’s diaphragm spring, allowing the clutch to disengage cleanly when you press the pedal. In day‑to‑day driving it handles axial load while spinning at engine speed, so correct lubrication at manufacture and clean operation are crucial for long service life.

There’s no fixed kilometre interval for replacing a thrust bearing, it’s typically renewed whenever the clutch is replaced. Toyota workshop practice and major clutch suppliers (AISIN/EXEDY catalogues for Yaris 6‑MT) recommend swapping the bearing as part of a complete clutch kit. If you’re noticing a whirring, chirp, or growl that changes when the clutch pedal is pressed, a notchy pedal feel, or difficulty selecting gears with the pedal down, the thrust bearing could be tired and it’s worth booking an inspection.

Best practice during clutch service includes:

• Replace the thrust bearing, clutch disc, and pressure plate together.
• Inspect the release fork, pivot, and guide tube, renew any worn bits.
• For hydraulic systems, check the master/slave cylinder and bleed fresh fluid.
• Ensure correct alignment of the clutch and torque all fasteners to spec from the Toyota Repair Manual.

A healthy thrust bearing keeps pedal effort light and engagement predictable, which is exactly what drivers expect from a light, nimble Yaris. If your car is CVT or hybrid, you can skip thrust‑bearing worries—the transmission design doesn’t use one—though you’ll still service clutch‑adjacent items like pedal bushes or hydraulics only if your specific variant has them.

Popular questions

Does my 2020 Yaris with CVT need a thrust bearing?

No. The 2020 Yaris/Vitz with Toyota’s Direct Shift‑CVT or the hybrid e‑CVT doesn’t have a manual clutch, so there’s no clutch thrust (release) bearing to service. The drivetrain uses a torque converter (CVT) or an e‑CVT power‑split device, which don’t require a throwout bearing.

How long does a clutch thrust bearing last on a 2020 Yaris manual?

With normal driving, many last 120,000–200,000 km or more. Stop‑start city use, resting a foot on the pedal, or contamination from a leaking rear main seal can shorten life. Most workshops replace the thrust bearing whenever the clutch is renewed to avoid repeat labour.

Can a noisy thrust bearing damage other parts if left alone?

Yes. If ignored, a failing bearing can wear the pressure plate fingers and score the input shaft guide, leading to heavier pedal effort, shudder, or poor disengagement. Addressing noise early usually saves money by preventing collateral damage.