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Cabin filter Seat Leon III (2012–2020) — Mann, Mahle, Filtron, WIX

Cabin air filter for Seat Leon III (2012–2020) — compatible part numbers from Mann, Mahle, Filtron, WIX, Hengst, dimensions and replacement interval.

Specifiche tecniche

ParameterValue
Marca / ModelloSeat Leon III
Anni di produzione2012–2020
Tipo di filtroactivated-carbon
Dimensioni filtro270×195×31 mm
Intervallo di sostituzione20 000 km

Compatibili Cabin Air Filters

ProduttoreCodice ricambio
Mann-FilterMann CUK2939
Mahle / KnechtMahle LAK12
FiltronFiltron K924A
WIX FiltersWIX WP9006
HengstHengst E998LiC

Intervallo di sostituzione

Replace the cabin filter every 20 000 km or once a year — whichever comes first.

In areas with heavy pollen or high pollution, replace every 10,000–15,000 km or every 6 months.

Signs of a Clogged Cabin Filter

  • Reduced airflow from the HVAC vents
  • Musty or unpleasant odour inside the cabin
  • Foggy windows that are slow to clear
  • Increased allergens/dust inside the car

Domande frequenti

Which cabin filter fits Seat Leon III?

Mann Mann CUK2939, Mahle Mahle LAK12, Filtron Filtron K924A. Size: 270×195×31 mm. Tipo di filtro: activated-carbon.

How often should I replace the cabin filter on Seat Leon III?

Every 20 000 km or once a year. In dusty or high-pollen environments, every 6 months.

What is the difference between standard and activated-carbon cabin filters?

Activated-carbon filters (Mann CUK, Mahle LAK series) additionally absorb odours and harmful gases. Standard filters only capture particles. If you drive in heavy traffic or urban areas, activated-carbon is recommended.