Parts for your 2008 Honda Stream-Steering bushes

2008 Honda Stream steering bushes: what they are and when to sort them

Yes, steering bushes are relevant on the 2008 Honda Stream (RN6–RN9). Factory service literature for the Stream’s rack-and-pinion steering and the Honda Electronic Parts Catalogue for the RN6/RN8 list rubber mounting bushes (also called mount cushions) for the steering gear on the front subframe. These sources describe the steering gear being isolated by rubber mounts and specify inspection/replacement during rack removal or when wear is present.

On this 2008 Honda Stream, the steering bushes sit between the steering rack and the subframe, acting as little rubber isolators. Their job is to cushion vibration, keep the rack securely located, and stop unwanted movement so the wheel points where it should. Even on models with electric power steering, those bushes matter because the rack still needs to be clamped firmly without transmitting every bump into the cabin.

Over time, heat, oil contamination, UV, and general Aussie/Kiwi road life can harden, crack, or oval out the bushes. When they’re tired, the driver might notice free play in the wheel, a clunk when turning or hitting potholes, vague steering on the motorway, or a slight drift under braking. Tyre wear can go a bit weird too if the rack shifts under load.

There’s no set service interval to replace steering bushes, but it’s smart to have them inspected at routine services or WOF/rego checks, and any time the front end is apart. A quick pry-bar test with the car safely supported will show if the rack can shuffle in its mounts. If there’s movement, they’re due.

When replacing, go quality-first: OE-type rubber keeps factory comfort, performance polyurethane options can sharpen feel but may add a touch more road noise. It’s key to torque the brackets with the rack correctly seated, and to keep oil and grease off new rubber. Because the rack position influences toe, a wheel alignment afterwards is a must. On EPS-equipped Streams, technicians may also perform a steering angle sensor or EPS neutral learn after work. If the bushes are flogged out, check tie rods and lower control arm bushes at the same time—worn mates often travel in packs.

Left alone, bad bushes can flog out the rack mounts and chew tyres, so sorting them early saves coin and keeps the Stream steering straight and true.

• Typical checks: during 20,000–40,000 km services, after front-end knocks, or if steering feel changes.
• Tell-tales: clunks over bumps, off-centre wander, shimmy under braking, or uneven tyre wear.
• After replacement: road test and full alignment.

Popular questions about 2008 Honda Stream steering bushes

What are the signs the steering bushes are worn?
Common giveaways are a dull clunk or knock when turning or hitting bumps, slight steering play, tramlining or wander on the motorway, and uneven front tyre wear. A tech can often see the rack shift in its mounts with a pry-bar when the car’s safely on a hoist.

Do they need regular replacement?
There’s no fixed interval, but they should be inspected during routine services and any time the steering feels off. Many last well past 100,000 km, though harsh roads, fluid leaks, or heavy loads can shorten their life. Replace them in pairs and book an alignment straight after.

Rubber or polyurethane—what’s better?
OE-style rubber keeps the Stream quiet and comfy. Polyurethane tightens steering feel and can last longer, but may pass a bit more vibration into the cabin. For family duty and daily commuting, rubber is usually the sweet spot, for a sharper, sportier feel, poly can be worth it.