Parts for your 2010 Toyota Vitz|yaris-Strut mounts

2010 Toyota Vitz/Yaris strut-mounts — what they do and when to replace them

Based on technical sources, strut-mounts are absolutely relevant to the 2010 Toyota Vitz/Yaris. Toyota’s New Car Features and Repair Manual for the XP90/early XP130 platforms specify a front MacPherson strut suspension, which by design uses a top strut support and bearing (often called a strut mount). The Toyota Electronic Parts Catalogue also lists a front “suspension support sub-assembly” and a separate bearing for this model, and third-party manuals such as the Haynes Yaris guide and OE-equivalent parts catalogues from major suspension brands all catalogue front strut-mounts for 2010 Vitz/Yaris. Rear suspension on this model is a torsion-beam with separate spring and damper, so there’s no rear strut-mount.

On the 2010 Toyota Vitz/Yaris, the front strut-mounts bolt the top of the MacPherson strut to the body and isolate vibration with a rubber insulator while a built-in bearing lets the strut rotate smoothly as the steering turns. Good mounts keep steering light and precise, cut down cabin noise, and protect the strut from shock loads. When the rubber perishes or the bearing gets notchy, owners tend to notice clunks over bumps, creaks when turning, or a steering wheel that feels sticky and slow to self-centre.

They’re not a scheduled replacement item, but they should be inspected during routine servicing—especially if the car’s done big kilometres, seen corrugated country roads, or the struts are being replaced. A sensible plan is:

• Inspect every 50,000–80,000 km for rubber cracks, mushrooming, or loose top-hat movement.
• Spin-check for bearing roughness while the strut is out.
• Replace mounts whenever fitting new struts, or at the first sign of noise/play. Do both fronts together.
• Fit new dust boots and bump stops at the same time, torque to spec and finish with a wheel alignment.

DIYers should use a quality spring compressor and follow the Toyota Repair Manual torque settings. Workshops will typically recommend OE or reputable aftermarket mounts, cheap units can introduce steering graunch or premature wear. With fresh strut-mounts, a 2010 Vitz/Yaris tracks straighter, rides quieter, and steers more predictably—making daily drives and long Kiwi or Aussie road trips that bit easier.

Does a 2010 Toyota Vitz/Yaris have strut-mounts front and rear?

It has strut-mounts at the front only. The rear is a torsion-beam with separate spring and shock, so no rear strut-mounts are used.

What are the common signs the strut-mounts are worn on a 2010 Vitz/Yaris?

Typical signs include clunks over speed humps, creaking when turning the wheel at parking speeds, vague steering, or uneven tyre wear. Visible cracking or distortion at the top mount is another giveaway.

Should the strut-mounts be replaced when changing front struts?

Yes, it’s smart practice. The labour overlaps, fresh mounts protect the new struts, and you’ll restore proper steering feel. Always get a wheel alignment afterwards.