Parts for your 2014 Mitsubishi Asx-Cabin filter

2014 Mitsubishi ASX cabin filter — purpose, location and service tips

Technical sources confirm a cabin (pollen) filter is fitted to the 2014 Mitsubishi ASX. The Mitsubishi Motors ASX Owner’s Manual (HVAC section labelled “Clean Air Filter”), the Mitsubishi Electronic Parts Catalogue (EPC) listing an A/C “clean air filter” for ASX/RVR/Outlander Sport of this generation (commonly Genuine part no. 7803A006), and AU/NZ aftermarket catalogues used by workshops (e.g., Ryco Filters and equivalent) all specify a serviceable filter located behind the glovebox. So, yes — this model uses a cabin filter and it’s part of routine servicing.

For the 2014 ASX, the cabin filter’s job is to trap dust, pollen, soot and road grime before air reaches the vents. That helps keep the cabin air fresher, cuts down on odours, and protects the heater core and evaporator from clogging. In Aussie and Kiwi conditions — with plenty of dust, coastal salt and the odd burst of smoke or city smog — a healthy filter makes day‑to‑day driving more comfortable and keeps the HVAC system breathing freely.

Most workshops treat the cabin filter as a regular service item. A practical interval for the ASX is every 12 months or 15,000 km, whichever comes first. If the vehicle sees gravel roads, rural dust, pet hair, or heavy urban traffic, a 6–9 month check is a smart move. Typical signs it’s due include reduced airflow on the same fan speed, a musty whiff when the fan starts, windows fogging more easily, or the blower sounding like it’s working harder than usual.

• Location and access: behind the glovebox. Drop the glovebox by squeezing in the sides, open the small access door on the HVAC housing, then slide the filter cassette straight out.
• Quick swap tips: note the airflow arrow, vacuum any leaves from the housing, and consider an activated‑carbon upgrade if cabin odours or fumes are a concern.
• DIY friendly: 10–15 minutes, typically no tools. Always match the new filter to the vehicle’s build/VIN.

As part of servicing a 2014 Mitsubishi ASX cabin filter, a workshop will inspect the old media, report on airflow, and replace the filter if it’s dirty or aged. Even a light blow‑out between replacements helps, but once the pleats are clogged or the media is damp, replacement is the only way to restore proper flow and air quality.

Popular questions

Where is the cabin filter on a 2014 Mitsubishi ASX?
The cabin filter sits behind the glovebox. Lower the glovebox by pressing in the sides to release the stops, open the small rectangular cover on the HVAC unit, and slide the filter out. No special tools are usually required, making it a quick driveway job.

How often should a 2014 ASX cabin filter be replaced in Australia or New Zealand?
Plan on every 12 months or 15,000 km under normal use. If the vehicle regularly tackles dusty roads, city congestion, or sees lots of pet hair and pollen, check it at each service and be ready for a 6–9 month interval.

Can the ASX be driven without a cabin filter?
It can be driven, but it’s not recommended. Running without a filter lets debris coat the evaporator, can cause musty smells and reduces HVAC efficiency over time. Keep a filter installed and swap it on schedule to protect both the cabin air and the climate control hardware.