Parts for your 2018 Suzuki Splash-Suspension bushes

2018 Suzuki Splash suspension bushes — what they do and when to replace them

Yes, the 2018 Suzuki Splash uses suspension bushes. Technical documentation including the Suzuki Splash/Agila B chassis service manual (front MacPherson strut and rear torsion-beam sections), Suzuki’s electronic parts catalogue, and mainstream parts catalogues (KYB/Monroe, MOOG/Febi) all list front lower control arm bushes, stabiliser (sway) bar bushes, rear torsion-beam/trailing arm bushes, and shock/strut mount bushes for this model. So, suspension bushes are absolutely relevant to the Splash’s suspension setup.

On the Splash, bushes are the quiet achievers. They isolate vibration, keep alignment geometry stable, and let the arms and beam pivot smoothly without metal-on-metal contact. That means less road harshness in the cabin, steadier steering, and more predictable braking. When they age or tear, the car can start to wander on the motorway, clunk over bumps, and chew through tyres faster than it should.

Signs it’s time to check the bushes include vague steering, a dull knock over speed humps, uneven tyre wear, and visible cracking or oil-soaked rubber. A tech will usually load the suspension, then use a pry bar to check for excess play at the control arm and rear beam bushes. If anything’s out, it’s worth sorting before it snowballs into extra tyre and alignment costs.

• Inspect bushes at every service (or at least every 20,000 km/12 months) for splits, perishing, and looseness.
• Look closely at: front lower control arm rear bushes, stabiliser bar D-bushes and links, rear torsion-beam bushes, and strut top mounts.
• Replace in axle pairs where practical to keep handling consistent.
• Torque all fasteners at normal ride height to avoid preloading the new bushes.
• Book a wheel alignment after any bush or arm replacement.
• Use OEM-style rubber for comfort, consider quality polyurethane only if chasing sharper response (expect a firmer ride and more NVH).
• Avoid petroleum grease on rubber, use silicone grease only where specified. Poly bushes often require the supplied non-petroleum grease.

Replacement on the Splash is straightforward for a workshop with a press. Front lower arm bushes are often serviced by fitting complete arms if the original bush is not easily pressed, rear beam bushes can be pressed in situ with the right tooling. Labour times vary by equipment, but most shops will quote a fixed price that includes new hardware where specified by Suzuki. Keep the Splash on good bushes and it’ll steer straight, ride quietly, and protect your tyres and shocks for the long haul.

Popular questions about 2018 Suzuki Splash suspension bushes

Do all 2018 Splash models have rear torsion-beam bushes?
Yes. The Splash runs a torsion-beam rear end, and that beam is carried by large rubber bushes. They control rear axle location and absorb vibration. When they wear, you may hear thumps from the back or notice the car stepping sideways over bumps. Replacement restores straight-line stability and ride comfort.

How often should the Splash’s suspension bushes be replaced?
There’s no fixed interval. In Aussie and Kiwi conditions, factory bushes commonly last 80,000–150,000 km, but gravel roads, heavy loads, coastal climates, and fluid contamination can shorten life. Inspect at each service and replace when cracked, oil-soaked, torn, or showing excess movement.

Can polyurethane bushes be fitted to a Splash?
They can, and they sharpen turn-in and resist deformation, which some drivers like. The trade-off is more noise and vibration. For daily city and family use, quality OEM-style rubber is usually the sweet spot, for enthusiastic driving, a reputable poly kit can work well if professionally installed and aligned.