Parts for your 2021 Honda Odyssey-Steering bushes

2021 Honda Odyssey steering-bushes — are they even a thing?

Short answer: no, steering-bushes aren’t a separate, serviceable item on the 2021 Honda Odyssey. This model runs an electric power-assisted rack-and-pinion (EPS) that’s rigidly mounted to the front subframe, so there aren’t traditional “rack bushes” to replace like you might find on some older hydraulic setups.

That’s not just hearsay. Honda’s service literature for the 2018–2022 Odyssey (Steering — Electric Power Steering section) doesn’t list a procedure for replacing rack or column bushes, if the mounting or internal support fails, the steering gear assembly is serviced as a unit. Likewise, dealer electronic parts catalogues for the 2021 Odyssey “Steering Gear Box” diagram show the rack assembly, brackets, bolts, boots and tie rods — but no separate steering-bushes. Several OEM parts listings used by Honda dealers in AU/NZ reflect the same: no rack-mount bush kit, no column bush part numbers.

Why’s that the case? The Odyssey’s EPS rack is designed for precise control and NVH tuning without rubber isolation at the mounts. Steering feel and compliance are managed through the software-assisted motor, the column’s universal joints and bearings, as well as the suspension’s control-arm and stabiliser-bar bushes. Any slop that old-school rack bushes used to absorb has largely been engineered out via the subframe design and component geometry. Rubber isolators in this area would soften steering response and introduce variability — not ideal for a family MPV that needs confident, consistent road manners.

If someone’s chasing a clunk, shimmy or vague steering and suspects “steering-bushes,” it’s worth checking the parts that do the heavy lifting on this platform:

• Outer tie rod ends and inner tie rod joints for play
• Rack boots for tears and contamination
• Front lower control arm bushes and ball joints (common NVH contributors)
• Front stabiliser (sway bar) bushes and links, often mistaken for “steering” issues
• Steering column universal joints for binding or free play
• Wheel alignment and tyre condition/pressures, which can mask as steering faults

For servicing, there’s no steering-bush replacement interval on the 2021 Odyssey. Routine inspections should focus on the above wear items, scan the EPS for fault codes if the steering feels heavy or erratic, and perform an alignment after any front-end work. If the rack mounting or internal support is compromised, the correct fix is replacement of the complete steering gear per Honda procedures.

Popular questions

Does a 2021 Honda Odyssey have replaceable steering-bushes?
No. The EPS rack is rigidly mounted and there are no separate, serviceable rack or column bushes listed in Honda’s service procedures or dealer parts catalogues. Wear concerns are addressed by replacing tie rods, column joints, or the complete rack if required.

What should be checked if there’s a clunk when turning?
Start with outer and inner tie rods, sway bar links and bushes, and the lower control arm bushes and ball joints. Also check the rack boots and the column U-joints. Many “steering” noises on this model come from suspension bushes rather than the steering gear itself.

Can universal steering rack bush kits be fitted to the Odyssey?
They’re not recommended or listed for this vehicle. The rack’s mounting design and Honda’s service info point to replacing the complete assembly if the mount integrity is compromised, rather than retrofitting aftermarket bushes.