Parts for your 2022 Mitsubishi Asx-Steering bushes

2022 Mitsubishi ASX Steering Bushes

Steering bushes are relevant and used on the 2022 Mitsubishi ASX. Technical documentation and catalogues identify rubber insulator bushes that secure the rack-and-pinion steering gear to the front subframe. These are commonly called steering rack mounting bushes. References: Mitsubishi Motors Service Manual (Group 37 – Steering) for ASX/RVR/Outlander Sport, model year 2022, Mitsubishi electronic parts catalogue (ASA) listing steering gear mounting insulators, and major aftermarket catalogues (e.g., Nolathane, SuperPro, Whiteline) offering steering rack bush kits for ASX 2010-on.

On a 2022 ASX, the steering bushes sit between the steering rack and the subframe, isolating vibration and keeping the rack precisely located. Their job is twofold: absorb road harshness so the wheel feels calm, and maintain accurate rack alignment so the ASX tracks straight and responds crisply. Over time, heat, oil contamination, and repeated steering loads can soften or crack the rubber. When that happens, the rack can shift slightly under load, and steering feel goes a bit loose.

Typical signs the ASX’s steering bushes are tired include:

• Knock or clunk from the front when turning or over bumps
• Vague on-centre feel or minor wandering at highway speeds
• Uneven tyre wear despite correct pressures and alignment
• Steering wheel kickback or vibration on rough surfaces

These bushes aren’t a scheduled replacement item, but they should be inspected at regular services or any time the front end is apart. A quick lever test on the mounted rack, visual checks for splits, and noting free play under steering load will tell a technician plenty. If replacement is needed, doing both bushes as a pair is the go. Quality OEM-style rubber keeps the supple factory feel, performance polyurethane tightens response and resists oil but may transmit a touch more road feel—handy if the ASX does country kilometres or tows.

Replacement is straightforward with the rack supported: remove the brackets, swap the bushes, refit, and torque to spec from the Mitsubishi manual. Because the rack’s position can change minutely, it’s smart to check wheel alignment afterwards. Keeping engine oil leaks in check, washing away road grime, and avoiding jacking under the rack all help the new bushes last. Look after them and they’ll keep the steering quiet, accurate, and confidence-inspiring for years.

Technical sources referenced:

• Mitsubishi Motors Service Manual, Group 37 – Steering (ASX/RVR/Outlander Sport, 2019–2023)
• Mitsubishi ASA electronic parts catalogue for 2022 ASX – steering gear mounting insulators
• Aftermarket catalogues (Nolathane, SuperPro, Whiteline) listing steering rack mounting bush kits for ASX 2010-on

Popular questions about 2022 Mitsubishi ASX steering bushes

How long do steering bushes last on a 2022 ASX?
Serviceable life varies with driving and climate, but many ASX steering bushes comfortably see 80,000–150,000 km. Lots of city kerb hits, rough roads, or oil soaking can shorten that. Regular inspection at service time is the best way to catch early wear before it affects tyres or alignment.

Should they be upgraded to polyurethane?
Poly bushes hold alignment very well and resist oil, so they’re great for firm steering feel and durability. They can add a touch more road texture through the wheel compared with OEM rubber. For daily commuting comfort, fresh rubber is spot on, for sharper response or country touring, polyurethane is a solid choice.

Do steering bushes affect wheel alignment?
Worn bushes can let the rack shift under load, which shows up as inconsistent toe and odd tyre wear. After replacing the bushes, having a wheel alignment checked is wise to lock in straight-line stability and even tyre wear.