Parts for your 2014 Suzuki Splash-Oil seals

2014 Suzuki Splash oil seals: what they do and when to replace them

Oil seals are absolutely used on the 2014 Suzuki Splash. Technical documentation confirms this: the Suzuki K10B/K12B Engine Workshop Manual includes procedures for the crankshaft front and rear oil seals and camshaft oil seal, and the Suzuki Electronic Parts Catalogue (EPC) for the Splash lists engine crankshaft, camshaft, and transaxle drive-shaft oil seals for the 2014 model year. The Opel/Vauxhall Agila B (the Splash’s twin) parts listings mirror these seals as well, reinforcing their fitment and function on this vehicle.

On a Splash, oil seals keep engine oil and transmission fluid where they should be while allowing rotating shafts to spin freely. Up front, the crankshaft front seal sits behind the crank pulley, at the back, the rear main seal lives between engine and gearbox. There’s also a camshaft seal in the timing cover, plus output shaft (drive-shaft) seals on the manual or auto transaxle. When healthy, these seals stop leaks, protect timing components and clutches from contamination, and help maintain correct fluid levels.

They’re not a routine replacement item like filters, they’re changed when they leak or when access is convenient during other jobs. Good workshops will inspect them at regular services (10,000–15,000 km) for tell-tale weeping. Drivers might notice oil spots under the car, a misty film around the crank pulley or timing cover, oil appearing at the bellhousing join (rear main), or gearbox oil around the inner CVs.

If a seal’s leaking, it’s smart to sort it before it worsens. For the front crank seal, the crank pulley needs to come off and the new seal installed square with a proper driver. The K10B/K12B engines use a timing chain, depending on the leak source and workshop approach, the timing cover or oil pump housing may need careful removal and resealing. The rear main requires separating the gearbox from the engine, so many owners bundle it with a clutch replacement if manual. Drive-shaft seals on the transaxle are more straightforward but still need correct fluid refilling and axle handling.

Helpful tips:

• Use quality OEM or equivalent Viton seals and renew associated O-rings/gaskets.
• Check crankcase ventilation (PCV/breather). Excess pressure can force fresh seals to leak.
• Clean mating surfaces and lightly oil the seal lip before installation to avoid dry run.
• After any seal work, monitor for fresh drips and recheck fluid levels over the next week.

Left unchecked, leaks can contaminate the clutch, soften rubber mounts, or run the engine or gearbox low on oil—none of which ends well. A tidy, leak-free Splash is safer, cleaner, and far cheaper to keep on the road.

Popular questions about 2014 Suzuki Splash oil seals

Which oil seals most commonly leak on a 2014 Suzuki Splash?
Typically the front crankshaft seal and the transaxle drive-shaft output seals are the first to seep, often showing as an oily film around the crank pulley or wetness near the inner CV joints. Higher-kilometre cars may also see rear main seal weeping at the bellhousing join, and occasional camshaft seal leaks near the timing cover.

Will a leaking oil seal fail a WOF/roadworthy in NZ or Australia?
Moderate to heavy leaks can attract a fail, especially where oil drips to the ground or contaminates brakes, tyres, or the clutch. Light misting may pass with a note to monitor, but inspectors can require repair if the leak presents a safety or environmental risk.

How much does it cost to replace a Splash front crankshaft oil seal?
Prices vary by workshop and region, but a front crank seal is commonly in the AUD/NZD $250–$600 range including labour and a fresh seal. A rear main seal is more involved (gearbox out), often AUD/NZD $600–$1,200. Drive-shaft seals typically run AUD/NZD $180–$400. Accurate quotes depend on access, related gaskets, fluids, and any extra work found.