Parts for your 2018 Honda Odyssey-Struts

2018 Honda Odyssey struts — what they do and when to service them

According to technical sources including the Honda Service Manual (2018 Odyssey RL6, Suspension section) and Honda’s Electronic Parts Catalogue, the 2018 Honda Odyssey runs a MacPherson strut front suspension and a multi-link rear with separate shock absorbers. That means struts are absolutely relevant on this model — they’re fitted on the front, while the rear uses conventional shocks.

Up front, the Odyssey’s struts do more than just soak up the bumps. Each MacPherson strut combines a shock absorber and a coil spring in a single assembly that also locates the wheel. For a big family people-mover that often carries a full load, those front struts work hard to keep steering precise, braking stable, and ride quality comfy across Aussie and Kiwi roads. Healthy struts help the van track straight, reduce nose-dive under braking, and cut down on tyre cupping.

As part of regular servicing, it’s smart to have the front struts inspected around every 20,000 km, or sooner if the Odyssey tows or sees rough surfaces. Look for oil weeping down the strut body, torn dust boots, cracked top mounts, and uneven tyre wear. A quick road test can reveal the tell-tales: extra bounce after bumps, wallowing in corners, clunks over speed humps, or vague steering feel.

There’s no fixed replacement interval, but many struts are past their best somewhere between 80,000–150,000 kilometres, depending on use. When replacement time comes, it’s best practice to:

• Replace struts in pairs (left and right) to keep handling balanced.
• Renew the strut mounts/bearings and dust boots while you’re there.
• Check sway bar links — they often get noisy as struts wear.
• Get a four-wheel alignment afterwards, camber/caster and toe can shift when struts are changed.

Quality matters. OE or reputable aftermarket struts designed for the 2018 Odyssey’s weight and geometry will keep the ride quiet and controlled. After installation, expect sharper turn-in, reduced brake dive, and more even tyre wear — all the things that make school runs and long holiday drives easier.

FAQs

Does the 2018 Honda Odyssey have struts or shocks?
The 2018 Odyssey uses MacPherson struts on the front axle and separate shocks on the rear. The front struts handle both damping and wheel location, the rears are stand-alone shock absorbers paired with springs.

When should the front struts be replaced?
There’s no strict kilometre rule, but many owners see noticeable wear between 80,000–150,000 km. Go by symptoms: leaking struts, extra bounce, clunks, vague steering, or uneven tyre wear are all cues to replace.

Do you need a wheel alignment after fitting new struts?
Yes. Replacing front struts can change ride height and suspension geometry. A post-fitment alignment helps ensure proper tyre wear and steady, centred steering.