Parts for your 2006 Mitsubishi Outlander-Strut mounts

2006 Mitsubishi Outlander strut mounts — what they do and when to replace them

Strut mounts are absolutely relevant on the 2006 Mitsubishi Outlander. Technical references including the Mitsubishi Outlander 2003–2006 factory service manual (Front Suspension, Group 33A) specify a MacPherson strut front end that uses an upper strut mounting insulator and bearing, while the Rear Suspension section (Group 33B) shows a multi-link layout with separate springs and shock absorbers, meaning no rear strut mounts. Aftermarket catalogues from KYB and Monroe also list front strut mounts for this model and none for the rear, backing that up.

On the front of the 2006 Outlander, the strut mount does two crucial jobs: it isolates vibration and road noise from the body, and it provides a pivot point (via an integrated bearing) so the strut can turn smoothly with the steering. Think of it as the cushion and swivel at the very top of the strut. Good mounts keep steering light, tyre wear even, and the cabin free from thumps and groans.

During regular servicing, it’s smart to inspect the front strut mounts at the same time as the struts, springs and top bearings. Over time the rubber can harden or crack, and the bearing can bind. In Aussie and Kiwi conditions—corrugations, potholes, heat—wear can show up sooner if the vehicle tows or sees rough roads.

• Common signs of tired mounts: clunks over bumps, steering that feels notchy or heavy at parking speeds, a spring “twang” while turning, or feathered/scalloped front tyres.
• Watch for perished rubber, torn insulators, loose or rusty top nuts, and play when rocking the wheel at standstill.

Replacement is straightforward workshop work but does require compressing the coil spring and removing the strut assembly. Most owners opt to replace mounts and the associated bearing as a set, and to do both fronts together to keep handling balanced. It’s wise to add new dust boots and bump stops while it’s apart. Use quality parts, torque the top nut and mount hardware to spec, and book a wheel alignment immediately after fitting—the camber and toe can shift when the strut is disturbed.

There’s no fixed change interval, but many Outlanders will see mounts last 100,000–150,000 kilometres. A quick check every service and a thorough inspection whenever front tyres or struts are replaced will catch issues early and keep the Outlander riding quietly and steering sweetly.

Popular questions about 2006 Mitsubishi Outlander strut mounts

Does the 2006 Outlander have rear strut mounts?
No. The rear uses a multi-link suspension with separate shocks and coil springs, so there are no rear strut mounts. Only the front axle has MacPherson struts with top mounts and bearings.

How long do front strut mounts typically last on a 2006 Outlander?
In Australian and New Zealand conditions, many last around 100,000–150,000 kilometres, but heavy loads, rough roads and heat can shorten that. If there are clunks, notchy steering, or uneven front tyre wear, have them checked sooner.

Do strut mounts need a wheel alignment after replacement?
Yes. Any time the strut is removed, a wheel alignment is recommended. It helps protect tyres, restores proper steering feel and ensures the Outlander tracks straight.