Parts for your 2017 Toyota Avensis-Strut mounts

2017 Toyota Avensis strut mounts: what they do and when to replace them

Referencing technical sources such as Toyota’s European Technical Information System (TIS) for the Avensis T27 series (2015–2018), Autodata suspension specifications, and Haynes/Factory Repair Manual procedures for “Front Shock Absorber (MacPherson Strut)”, the 2017 Toyota Avensis is fitted with front MacPherson struts that use a dedicated strut mount with an integrated bearing. The rear uses a separate damper and spring arrangement, so the specific “strut mount” term applies to the front. That means strut mounts are absolutely relevant to the 2017 Toyota Avensis.

On this model, the front strut mount bolts to the strut tower and caps the coil spring/strut assembly. It isolates road noise and vibration, supports the vehicle’s weight through a rubber insulator, and houses a bearing that lets the strut rotate smoothly as the wheels steer. When the mount or bearing wears, the Avensis can feel harsh over bumps, clunky on take-off, and notchy or heavy when turning. Left too long, it can chew out tyres and make alignment harder to keep in spec.

For owners looking after their 2017 Toyota Avensis strut mounts, a condition-based approach works best. There’s no fixed replacement interval, but many techs in Australia and New Zealand find inspection sensible every 40–60,000 km and replacement commonly needed somewhere around 100–150,000 km, sooner if the car sees rough roads, heat, or heavy loads. It’s smart to replace mounts and the integrated bearings whenever front shocks/struts or springs are renewed.

• Telltale signs: clunks or creaks over speed humps, a thunk on full lock, steering that self-centres poorly, or visible cracking/perishing in the top rubber.
• Good practice: replace mounts in pairs, fit new upper insulators/bearings, and book a wheel alignment straight after.
• Workshop tips: mark camber bolts before removal, tighten fasteners at normal ride height, and don’t preload the mount incorrectly during assembly.

DIYers should use proper spring compressors and follow the factory sequence, the mount’s orientation matters for correct steering feel. Workshops will also check front lower arms, stabiliser links, and top hats at the same time—no point fitting fresh mounts if other worn bits will knock again in a month. Look after the mounts and the Avensis will ride quieter, steer sweeter, and keep tyres wearing evenly—exactly what owners expect from a well-sorted 2017toyotaavensis strutmounts service.

Popular questions about 2017 Toyota Avensis strut mounts

Do both the front and rear of a 2017 Avensis have strut mounts?

The front does—it's a MacPherson strut with a top mount and bearing. The rear uses a separate shock and spring, so it has upper shock mounts rather than a true “strut mount”. Front mounts are the ones that affect steering feel and commonly cause creaks or notchy turning when worn.

How long do strut mounts typically last on a 2017 Avensis?

In local Aussie and Kiwi conditions, many last 100–150,000 km, but they can wear sooner with rough roads, heavy loads, or lots of stop-start city work. Inspect at each major service, and plan to replace mounts when doing front shocks or springs to keep ride and steering feel crisp.

Is it safe to drive with a noisy or worn strut mount?

It’ll usually still drive, but comfort and control suffer, and tyre wear can ramp up. If there’s clunking over bumps or notchy steering, get it checked promptly. Excessive play or a collapsed mount can affect alignment and braking stability—best to sort it before a long trip.