Parts for your 2012 Mitsubishi Outlander-Steering bushes

2012 Mitsubishi Outlander steering bushes — what they do and when to replace them

Steering bushes are absolutely used on the 2012 Mitsubishi Outlander. Technical references confirm this: the Mitsubishi Outlander Workshop Manual for the 2007–2013 CW series (Group 37 – Steering) shows a rack-and-pinion steering gear mounted to the front crossmember with rubber mounting cushions/bushes. The Mitsubishi ASA parts catalogue for CW-series Outlanders lists these as steering gear mounting cushions. Major aftermarket catalogues (e.g., Whiteline and SuperPro) also list steering rack mounting bush kits for 2006–2012 Outlander models, which backs up that they’re a serviceable item on this vehicle.

On the Outlander, the steering bushes locate the rack solidly on the subframe while isolating road harshness and vibration from the cabin. Over time, heat, oil exposure, age, and rough roads can soften or crack the rubber. Once they start to give out, the rack can shift under load, which the driver feels as vague steering, a knock over bumps, or a clunk when turning at low speed.

Common signs they’re due include:

• Clunks or thuds from the front when steering or hitting potholes
• Steering that feels loose on-centre or wanders on the motorway
• Inconsistent alignment or uneven tyre wear after recent wheel alignments

For servicing, they’re worth a look at every major service or around each 20,000–30,000 km, especially if the Outlander sees corrugated roads or tows regularly. A technician will check for excessive rack movement with a pry bar and inspect the bushes for splits, oil swelling, or separation from the sleeves. Keep engine oil and power steering fluid off the bushes (where hydraulic assist is fitted), as petroleum can accelerate deterioration.

When replacement time comes, plan on an alignment afterwards. The rack is supported, mount bolts are removed, and the old bushes pressed out and new ones installed. Torque the mount bolts to the workshop spec with the vehicle at normal ride height to avoid preloading. Many owners stick with quality OE-style rubber for factory feel and low NVH, polyurethane upgrades can sharpen steering on kiwi and Aussie B-roads but may add a touch more vibration. Replace bushes in pairs, and if the rack shows play at the inner tie rods or leaks, address those while it’s out for best value.

With fresh steering bushes, the 2012 Outlander steers more precisely, tracks straight, and feels settled over bumps — exactly what’s wanted for daily commuting and long family trips alike.

Popular questions

What are the symptoms of worn steering bushes on a 2012 Outlander?
Expect a dull clunk over speed humps or when turning into driveways, a vague on‑centre feel, tramlining, or the wheel needing small constant corrections. You might also see alignment drifting sooner than normal and light feathering on the front tyres.

How often should steering bushes be replaced?
There’s no fixed interval. Many last well past 100,000 km, but harsh roads, fluid contamination, and heat can shorten that. Have them inspected at major services, replace when there’s visible damage or measurable rack movement rather than by time alone.

Should I choose rubber or polyurethane bushes?
Rubber keeps the factory comfort and is ideal for most city and touring use. Polyurethane can feel tighter and more direct, which some drivers prefer, but it can transmit a bit more vibration. Either way, quality matters — stick with reputable brands and correct installation.