Parts for your 2018 Toyota Vitz|yaris-Steering bushes

2018 Toyota Vitz/Yaris steering bushes

Yes, the 2018 Toyota Vitz/Yaris is fitted with steering bushes. Toyota’s workshop literature for the NCP13#/NSP13# series (Steering—Rack and Pinion/Electric Power Steering sections) and the Toyota Electronic Parts Catalog list serviceable “bush, steering gear” components that secure the steering rack to the subframe. Reputable aftermarket catalogues for this model also offer replacement rack-mount bushes, confirming they’re a relevant wear item on this vehicle.

On the 2018 Vitz/Yaris, the steering bushes sit between the rack-and-pinion housing and the front subframe. Their job is to locate the rack precisely while isolating vibration and road shock. In day-to-day driving that means a quieter cabin, less kickback through the wheel, and consistent toe geometry so the car tracks straight. Over time, rubber hardens, softens, or cracks, and the rack can shift slightly under load. That’s when steering feel goes a bit vague and knocks start turning up over speed humps or broken surfaces.

• Typical symptoms owners report include: a clunk or thud through the column on bumps, tramlining or wander on the motorway, and steering that feels loose around centre. Visual checks often reveal perished or distorted rubber at the rack mounts.

There’s no fixed replacement interval, but a sensible approach is to inspect the bushes whenever the front end is up for service (say every 20,000–30,000 km) and more often if the car sees rough roads or coastal conditions. A quick lever check on the rack while an assistant rocks the wheel will show excess movement if the bushes are tired.

When replacement is due, going with quality OEM rubber keeps the quiet, supple feel Toyota intended. Polyurethane options are available and sharpen steering response, though they can pass a touch more vibration into the cabin—some owners prefer the extra precision. Either way, the rack-mount bolts should be torqued at normal ride height to workshop spec, and a wheel alignment is recommended afterwards because even small changes at the rack can nudge toe out of spec.

1. Lift and safely support the front, remove any covers, and support the rack.
2. Unbolt the rack brackets, swap bushes one side at a time to keep alignment, then refit and torque fasteners at ride height.
3. Finish with a proper alignment and a road test to check for noise and steering feel.

As part of a smart service plan on a 2018 Vitz/Yaris, pairing fresh steering bushes with checks of inner/outer tie rod ends and lower control arm bushes keeps the front end tight, tyre wear even, and the steering feel properly crisp.

Popular questions

Does the 2018 Vitz/Yaris actually have steering rack bushes, and how long do they last?
Yes. Toyota’s service documentation and parts listings show rack-mount steering bushes on the NCP/NSP13# platform. Lifespan varies with roads and climate, many last well past 100,000 km, while cars on rough or coastal routes may need them earlier. Regular inspections are the best guide.

What are the signs the steering bushes need replacing on a 2018 Vitz/Yaris?
Common tell-tales are a dull knock over bumps, vague on-centre feel, and the car following ruts. A technician may spot cracked or squashed rubber, or see the rack shift slightly when the steering is rocked with the wheels on the ground.

Is a wheel alignment needed after replacing steering bushes?
It’s strongly recommended. Even though the tie rods aren’t disturbed, tiny changes in rack position can alter toe. An alignment ensures the steering is centred and the tyres wear evenly.