Parts for your 2025 Suzuki Splash-Sump plug washers

2025 Suzuki Splash sump-plug-washers — are they used?

Short answer: a sump-plug-washer isn’t applicable to a 2025 Suzuki Splash, because there isn’t a 2025 model Splash. Suzuki ended Splash (RB) production globally in the mid-2010s, well before the 2025 model year. That makes “2025‑Suzuki‑Splash sump‑plug‑washers” not relevant as a current‑model part fitment in Australia or New Zealand.

Referencing technical sources used by workshops and parts counters—namely the Suzuki Global Electronic Parts Catalogue (EPC) for the Splash/Agila B (RB, K12B engine), and the Suzuki K12B/Swift/Splash service literature—the Splash that was sold new between about 2008 and 2014 does use a conventional engine‑oil drain plug with a crush‑type sump‑plug‑washer (commonly 14 mm ID, Suzuki p/n examples include 09168‑14015/09168‑14016 depending on supersession). Those manuals also note the washer is a one‑time‑use sealing gasket that should be renewed at each oil change to prevent weeps.

So, why is a sump‑plug‑washer “not used” on a 2025 Suzuki Splash? Simply because there’s no 2025 Splash to fit it to. If someone in AU or NZ refers to a “2025 Splash”, it’s almost certainly a mix‑up with another Suzuki model (like Swift or Ignis) or an older imported Splash that’s been first registered later. For any genuine Splash (2008–2014) still on the road, a sump‑plug‑washer absolutely is part of routine servicing and should be replaced whenever the engine oil is drained.

If a customer is unsure which washer to buy for their Splash, the smart move is to check the VIN against the Suzuki EPC or match the existing drain plug size (usually M14 on the K12B) and pick a quality aluminium or copper crush washer. Replacing it at each service is cheap insurance against oil drips on the driveway and saves grief later. Don’t overtighten the plug, nip it up to the factory spec in the manual with a torque wrench, and confirm the old gasket has been removed before refitting. That’s the tidy, no‑worries way to keep the little Suzuki’s sump sealed.

• Technical references (no outbound links): Suzuki Global EPC for Splash (RB, K12B), Suzuki K12B/Swift/Splash Service Manual lubrication section, Suzuki global model line-up documents confirming Splash discontinuation and market replacement by Celerio/Swift.

Popular questions about 2025 Suzuki Splash sump-plug-washers

Is there a 2025 Suzuki Splash, and does it need a sump‑plug‑washer?

No—Suzuki discontinued the Splash well before 2025, so there isn’t a 2025 model. For earlier Splash models (circa 2008–2014), the engine uses a standard drain plug with a crush‑type sump‑plug‑washer that should be replaced at each oil change.

What size sump‑plug‑washer fits a Splash with the K12B 1.2 engine?

Most K12B Splash/Swift applications use a 14 mm crush washer on the oil drain plug. Always confirm against the vehicle’s VIN in the Suzuki EPC or measure the plug. Use an aluminium or copper washer of the correct size and replace it every service.

I’ve got a car listed as a “2025 Splash” on paperwork—what should I order?

That’s likely an administrative label for a later registration or a different Suzuki model. Check the VIN and engine code. If it’s truly a Splash (RB) with the K12B engine, order an M14 crush washer specified for that application, if it’s a different Suzuki (e.g., Swift), order to that model’s spec.