Buy 2019 Volkswagen Passat 1.8L A/T AWD GLS Sedan Cabin Air Filter. Cabin Air Filter - Repair or Clogged, Coming, Dust - OEM Volkswagen Part # 1K0819644B (1K0-819-644-B, 1K0819644, 1K0819644A, 1K1819669)

Cabin Air Filter. POLLENFILT.
Cabin Air Filter. Dust and Pollen Filter.

Cabin Air Filter

Cabin Air Filter - Repair or Replace
If the air coming out of your vents smells a little funny—like mildew or funk—or if your windshield fogs up with the A/C on, your 2019 Volkswagen may have a clogged cabin filter. Many manufacturers recommend replacing the cabin filter, or pollen filter, as part of its scheduled maintenance.