Parts for your 2009 Toyota Aurion-Engine mount

2009 Toyota Aurion engine mount — purpose, servicing and replacement

Engine mounts are absolutely fitted to the 2009 Toyota Aurion (GSV40R, 2GR‑FE V6). Technical references include the Toyota Aurion (GSV40) Repair Manual section “Engine/2GR‑FE/Engine Mounting” and the Toyota Electronic Parts Catalogue (EPC) for GSV40 series, which list multiple engine mounting insulators (right-hand engine mount, left-hand transmission mount, front torque mount and rear mount). These factory sources confirm the Aurion uses hydraulic rubber mounts to secure and isolate the V6 from the subframe.

In this model, the engine mounts support the engine’s weight, keep alignment true with the transmission and driveshafts, and damp out vibration so the cabin stays quiet. By using hydraulic, rubber-insulated designs (some variants use a vacuum‑assisted mount), the Aurion tames V6 torque reactions during take-off and gear changes, reducing shake, clunks and harshness through the body.

Signs an Aurion engine mount is on the way out include:

• Noticeable vibration at idle, especially in Drive with the A/C on
• Clunks or thuds on acceleration, deceleration or when shifting
• Excessive engine movement under the bonnet when blipping the throttle
• Shudder on take-off or when selecting Reverse
• Visible tears or collapsed rubber, or oily residue from a leaking hydraulic mount

There’s no fixed replacement interval, but as good practice for Australian and New Zealand conditions, have the mounts inspected every 40,000–60,000 km or if any of the symptoms show up. Keeping on top of engine oil and coolant leaks helps the rubber last longer, and if your Aurion has a vacuum‑assisted mount, check the vacuum hose for splits or disconnection.

Replacement is straightforward in a proper workshop: support the engine from below, remove load from the mount, then unbolt and swap. Final torque should be applied at normal ride height to prevent preload and future vibration. If one mount has failed, assess the others—front or rear torque mounts often follow. Always use quality OEM or reputable aftermarket parts to keep NVH at factory levels.

Typical labour is 1–3 hours per mount depending on location. As a guide, parts can range from AU$180–$500 (NZ$200–$550) each, with total fitted cost commonly AU$350–$900 (NZ$380–$1,000) per mount. A fresh set brings the Aurion back to that smooth, refined feel it’s known for.

How many engine mounts does a 2009 Toyota Aurion have?

Most Aurion GSV40R V6 models use four: a right-hand hydraulic engine mount, a left-hand transmission mount, plus front and rear torque mounts. Some trims use a vacuum‑assisted hydraulic mount for even better idle refinement.

Is it safe to drive with a failing engine mount on an Aurion?

Short trips may be possible, but it’s not ideal. A failed mount can increase vibration, stress other mounts, and allow excess engine movement that can affect exhaust joints, hoses or shafts. It’s best to book a check and repair sooner rather than later.

What does engine mount replacement involve on the Aurion?

A mechanic supports the engine, relieves load on the mount, removes the fasteners and swaps the unit. Final torque is done at ride height. If vibration persists, they’ll recheck torque, inspect the other mounts, and confirm idle quality and vacuum lines.