Parts for your 2017 Suzuki Splash-Cabin filter

2017 Suzuki Splash cabin filter: purpose, location, and service tips

Based on technical references including the Suzuki workshop manual Heating & Air Conditioning (HVAC) section for the Splash, the Suzuki Electronic Parts Catalogue listing a pollen/micro filter for the HVAC unit, and the sister-model Opel/Vauxhall Agila B service procedures (shared platform and HVAC architecture), the 2017 Suzuki Splash is designed to use a cabin (pollen) filter. It’s housed ahead of the blower, accessed behind the glovebox. Some market variants may have left the factory without an element fitted, but the slot is present and a filter can be installed easily.

This cabin filter’s job is to trap dust, pollen, road grime, and fine particles before they enter the cabin. That means clearer air for allergy sufferers, less dust settling on the dash, and fewer whiffs of exhaust or bushfire haze on those hot arvo commutes. It also helps keep the evaporator core cleaner, which in turn can keep the air-con working more efficiently and reduce musty odours over time.

For Aussie and Kiwi conditions, a practical replacement interval is every 12 months or about 15,000 km, whichever comes first. If the Splash spends time on unsealed roads, in high-pollen regions, or around construction dust, bring that forward. Activated-carbon (charcoal) filters cost a touch more but do a better job at reducing odours and fumes, which is handy in stop–start city traffic.

Swapping the filter is a quick DIY job. Drop the glovebox, unclip the rectangular access panel, note the airflow arrow, and slide the old element out. Give the housing a gentle vacuum and a wipe, then slide in the new element with the arrow pointing the right way. Refit the cover and glovebox—too easy. While you’re there, check the cowl intake area at the base of the windscreen and clear any leaves so water drains properly and debris doesn’t get pulled into the system.

Signs it’s time to replace include:

• Weak airflow even with the fan on high
• Persistent musty or damp odours
• Windows misting up more than usual
• Visible dirt or discolouration on the old filter

Keeping the cabin filter fresh is a small service item that makes the Splash nicer to live with, protects HVAC components, and helps the demister work a treat on chilly mornings.

FAQs

Where is the cabin filter on a 2017 Suzuki Splash?
The filter sits in a slot ahead of the blower, accessed by lowering or removing the glovebox and unclipping a small rectangular cover. No special tools are usually needed. If there’s no element present, the slot still accepts a standard filter.

How often should the cabin filter be replaced in Australia or New Zealand?
Plan on every 12 months or about 15,000 km. In dusty or high-pollen areas, or if the Splash does lots of short trips in city traffic, consider 6–10 months to keep airflow strong and odours at bay.

Should they choose a standard or activated-carbon filter?
Both protect the HVAC and cabin from dust and pollen. An activated-carbon filter adds a layer that helps absorb fumes and odours—great for urban driving or if passengers are sensitive to smells.