Parts for your 2018 Nissan Serena-Suspension bushes

2018 Nissan Serena Suspension Bushes: What They Do and When To Replace

Technical sources confirm the 2018 Nissan Serena absolutely uses suspension bushes. The Nissan Serena C27 Service Manual (Front Suspension – FS, Rear Suspension – RS) specifies lower control arm bushes, stabiliser bar bushes, and rear axle beam/trailing bushes as serviceable components. The Nissan Electronic Parts Catalogue (FAST) lists distinct bush part numbers for the C27, and well-known aftermarket catalogues for AU/NZ fitment also carry front control arm and rear beam bushes for this model. With a MacPherson strut front and a torsion-beam rear on most 2WD variants, the Serena relies on these bushes to locate arms and bars while soaking up noise and vibration.

On the Serena, suspension bushes are the quiet achievers. Pressed into control arms, the rear axle beam and the anti-roll bar mounts, they isolate road harshness, keep alignment geometry in check, and help the van track straight under brakes and over bumps. Healthy bushes mean crisp steering feel, stable cornering, and even tyre wear—ideal for family duty or airport runs. As rubber ages, it hardens, cracks, or separates from its sleeves, you’ll feel added play in the front end, hear clunks over speed humps, or notice tramlining and feathered tyres. Oil leaks onto the bushes can accelerate deterioration, so fixing strut or engine oil leaks pays off in bush life too.

For servicing, a quick visual and pry-bar check of the Serena’s bushes every 20,000–30,000 km (or at each WOF/rego inspection) is smart, especially if it tows, often carries a full load, or sees rough roads. Replace suspect bushes in axle pairs to keep handling balanced. When pressing new bushes into arms, orient any voids as per the service manual, then torque fasteners at normal ride height—doing them up in the air can preload the rubber and shorten its life. A wheel alignment after front lower arm or rear beam bush work is a must. Sticking with quality OEM-style rubber preserves ride comfort, polyurethane can firm things up for durability or towing, but may add a bit of NVH. Fresh bolts and nuts are recommended where Nissan specifies one-time-use hardware.

• Common signs: clunks, vague steering, instability under braking, and uneven tyre wear.
• Typical lifespan: 80,000–150,000 km, depending on use and climate.
• After replacement: get an alignment and recheck torque after a short bedding-in period.
• Avoid contaminating new bushes with oils/solvents during installation.

Popular questions about 2018 Nissan Serena suspension bushes

How long do suspension bushes last on a 2018 Serena?
In normal Aussie and Kiwi conditions, expect roughly 80,000 to 150,000 km. City kerbs, heavy loads, heat, and oil contamination can shorten that. Highway kilometres and gentle driving usually stretch the interval.

What symptoms point to worn bushes on a Serena?
Clunks over bumps, steering wander, shudder under braking, and uneven tyre wear are the big giveaways. A visual check may reveal cracked rubber, torn voids, or bushes that have shifted in their sleeves.

Are polyurethane bushes a good idea for a family MPV?
They can tighten handling and last longer, handy for towing or heavy loads. But they often pass more vibration into the cabin. For a comfy, quiet ride, most Serena owners stick with quality OEM-style rubber.