Parts for your 2020 Suzuki Splash-Wheel hubs

2020 Suzuki Splash wheel hubs — what they do and how to look after them

Wheel hubs absolutely are used on the 2020 Suzuki Splash (the Splash platform). Technical references including the Suzuki Splash workshop manual (Chassis section: Front/Rear Wheel Hub & Bearing, 2008–2014 production), Suzuki Electronic Parts Catalogue listings for Splash/Agila B models, and supplier catalogues from SKF/NTN/Timken all specify front and rear hub/bearing units for this vehicle family. The front typically uses a pressed-in, double‑row ball bearing with a separate hub flange in the steering knuckle, the rear uses a bolt‑on hub/bearing unit, often integrated with the brake drum and ABS tone ring, depending on variant.

On the Splash, the wheel hub’s job is to let the wheel spin smoothly while keeping it located and safe. It carries the vehicle’s weight, provides the mounting face for the wheel and studs, and houses the bearing. Where fitted, the hub also carries the ABS/ESC signal encoder so the brake control system knows exactly how fast each wheel is turning. Because modern hubs are sealed-for-life, there’s no scheduled greasing or adjustment—when they wear, they’re replaced as an assembly (front bearing pressed and set to spec, rear usually bolt-off/bolt-on).

Servicing-wise, there’s no fixed replacement interval. Most last well past 100,000–200,000 km, but Aussie and Kiwi roads, big potholes, kerb strikes, or water ingress can shorten life. It’s smart to check hubs at every service:

• Spin test and listen for humming or growling that rises with speed.
• Check for play by rocking the tyre at 12 and 6 o’clock.
• Look for ABS lights, uneven tyre wear, heat at the hub after a drive, or droning that changes on corners.

When replacement’s due, a few pro tips make it go smoothly:

1. Use quality bearings/hubs matched to the Splash/Agila B specs (ABS encoder type must match).
2. For front bearings, press on the correct race only and support the knuckle properly—no hammering.
3. Renew the axle nut and torque it to the exact spec, over‑ or under‑torque kills new bearings quickly.
4. Clean mating faces, torque the hub bolts evenly, and road-test. If the front end was stripped, get a wheel alignment.

Done right, fresh hubs restore quiet running, tidy steering feel, and reliable ABS behaviour—perfect for those city commutes and weekend missions around Aotearoa or across Oz.

Popular questions about 2020 Suzuki Splash wheel hubs

1) What are the common signs a Splash hub or bearing is failing?

Most owners notice a low droning or humming that grows with speed, a rumble that gets louder when loading the car in a turn, or faint vibration through the seat. Other flags include an ABS warning light, heat at the hub after a short drive, or a small amount of play when rocking the wheel at 12 and 6 o’clock.

Uneven tyre wear and vague steering can also point to a tired front bearing. If in doubt, a mechanic can road-test, then spin and listen with the wheel off the ground to confirm which corner is the culprit.

2) Can the Splash’s wheel bearings be adjusted or greased?

No. The Splash uses sealed-for-life bearings/hub units. There’s no periodic greasing or preload adjustment. If a bearing gets noisy or develops play, the fix is replacement—front involves pressing a new bearing into the knuckle with the hub flange, rear is typically a bolt-on hub unit (often integrated with the brake drum on some trims).

During replacement, always follow torque specs and renew single-use fasteners like the axle nut. That’s what gives the new bearing a long, quiet life.

3) How much does hub or bearing replacement usually cost in AU/NZ?

Pricing varies by brand and shop, but as a guide: front bearing/hub work is commonly AU,300–,700 or NZ,320–,750 fitted, with 1.5–3.0 hours labour. Rears are often AU,220–,500 or NZ,240–,540 fitted and 0.8–1.5 hours, depending on whether it’s a bolt-on drum/hub unit.

If the front was apart, factor in a wheel alignment. Sticking with quality OEM‑equivalent parts from recognised bearing makers pays off in longevity and noise levels.