Parts for your 2013 Toyota Fortuner-Engine mount

2013 Toyota Fortuner engine mount — purpose, service tips, and when to replace

Yes, the 2013 Toyota Fortuner is fitted with engine mounts (Toyota calls them “engine mounting insulators”). This is documented in Toyota’s Fortuner/Hilux Repair Manual for the 2005–2015 platform (engine mechanical and chassis sections list removal/installation and inspection of engine mounting insulators), the Toyota Electronic Parts Catalogue for the AN60-series Fortuner, and AU/NZ aftermarket catalogues such as Mackay Rubber, which list left and right engine mounts for the Fortuner of this vintage.

On this Hilux-based Fortuner, the mounts secure the engine to the ladder frame while isolating vibration. They’re usually rubber or hydraulic (fluid-filled) insulators that soak up diesel clatter and driveline shake, keeping things smooth in the cabin and protecting exhaust joints, hoses, and ancillaries from stress. Good mounts also keep the engine sitting at the correct height and angle so fan shrouds, radiator clearances, and prop-shaft geometry stay spot on.

There’s no fixed replacement interval, but they’re a wear item—especially on vehicles that tow, run heavier accessories under the bonnet, or regularly see corrugations. A quick check every service or 20,000 km is smart. Look for perished or cracked rubber, collapsed height, or fluid seepage on hydraulic types. If one side has failed, it’s often worth doing them as a pair to keep balance and NVH in check.

• Common signs they’re tired:
  • More vibration at idle or with the A/C on
  • Clunks on take-off, gear changes, or when backing off
  • Noticeable engine rock when blipping the throttle
  • Rubber splitting or wetness/leak from a mount

Replacement is straightforward for a pro: safely support the engine (never lift on the sump), remove the through-bolt and bracket fasteners, swap the insulator, and torque to Toyota workshop specs. Doing one side at a time helps alignment. After fitting, recheck clearances and road-test for NVH and driveline feel. Hardware can often be reused if it’s clean and within spec, but replace any stretched, rusty, or distorted fasteners. Always verify the correct part by VIN—there are different insulators across engines and build dates.

If the Fortuner has developed harshness or a knock and other suspects (tyre flat-spot, misfire, worn driveline bushes) are ruled out, fresh mounts can make it feel new again. It’s a relatively small job that pays off with smoother idle, crisper shifts, and less cabin buzz—perfect for long Aussie and Kiwi road trips or gravel tours.

FAQs

How long do engine mounts last on a 2013 Fortuner?
Many see 120,000–200,000 km, but heavy towing, off-road use, or diesel vibration can shorten that. Regular inspections will catch cracking rubber or a sagging mount before it affects other components.

Is it safe to drive with a worn engine mount?
You can usually drive short-term, but it’s not ideal. Excess movement can stress exhaust flex joints, hoses, and even cause driveline clunks. If there’s fluid leaking from a hydraulic mount or a loud knock on take-off, book it in soon.

Do both engine mounts need replacing at once?
Not mandatory, but replacing in pairs keeps balance and NVH consistent. If budget allows, many technicians recommend doing both sides together, especially when one has clearly failed or the vehicle has high kilometres.