Parts for your 2018 Honda Civic-Steering bushes

2018 Honda Civic steering bushes — do they exist?

Short answer: not as a separate service part. The 2018 Honda Civic (10th gen, FC/FK) runs an electric rack-and-pinion system, and the steering rack mounts directly to the front subframe without replaceable “steering bushes”. Technical sources that back this up include the Honda Civic 2016–2019 Service Manual (Steering: Electric Power Steering sections and exploded views) and the Honda Genuine Parts Catalogue (EPC) for the 2018 model, which list the steering gearbox (rack) as a complete assembly with no separate rack-mount bush part numbers.

Why’s that the case? Modern EPS racks are built as tightly integrated units for precision, NVH control and durability. Any isolation needed is engineered into the rack housing and bracketry, not as removable rubber bushes like on older models. If there’s excessive movement at the rack on this Civic, Honda’s service information points to rack replacement rather than pressing in new bushes.

That said, a few components around the front end can mimic “worn steering bushes” symptoms. On this model, owners and technicians will usually focus on:

• Inner and outer tie rod ends and the rack boots.
• Steering column universal joints.
• Front lower control arm bushes (they affect steering feel but are suspension items).
• Sway bar links and bushes, strut top mounts, and subframe bolt torque.

If the Civic shows clunks over bumps, vague on-centre feel, or tramlining, the common fixes are checking tie rods, control arm bushes, sway bar links, alignment, and tyre condition/pressures. For EPS-related heaviness, pull or warning lights, scan for EPS fault codes before chasing mechanical play. If the rack itself has measurable movement or internal wear, the service path is a complete rack replacement per the Honda manual, as “steering bushes” aren’t a listed service item for this vehicle.

Technical sources referenced: Honda Civic 2016–2019 Service Manual (Helm) — Steering, Electric Power Steering: Rack/Pinion Removal–Installation and exploded views, Honda Genuine Parts Catalogue (EPC) — 2018 Civic Steering Gear Box (EPS) diagram showing no separate rack bushing part numbers.

Popular questions

Does a 2018 Honda Civic have replaceable steering rack bushes?
Not on this model. The rack mounts without separate serviceable bushes. If there’s play at the rack, Honda’s guidance is to replace the rack assembly after confirming torque specs and related components are OK.

What should be checked if there’s knocking or play in the steering?
Start with outer and inner tie rods, sway bar links/bushes, front control arm bushes, and strut top mounts. Verify subframe bolt torque and get a proper wheel alignment. Tyre wear and pressures can also make the steering feel off even when parts are fine.

Can polyurethane steering bushes be fitted to sharpen things up?
Not for the rack on this Civic. There aren’t separate rack bushes to swap. Poly options do exist for sway bar and some suspension bushes, which can sharpen response, but they’ll change ride and NVH, so choose carefully.