Bosch Cabin Air Filter P/N:P3671WS
Bosch P3853WS cabin air filter for the 1993-2005 Volkswagen Jetta and other vehicles traps dust particles before the air reaches the cabin. It is a particulate filter with an OE-measured fit.
A clogged cabin air filter can show up as weaker airflow from the vents, more dust inside the car or a stale smell. Those signs alone do not prove the filter is at fault, since a weak blower motor can cut airflow too.
This filter is designed and tested as a direct OE replacement, and it also fits the 2001-2005 Volkswagen Passat and the 1993-2006 Volkswagen Golf. If your car is not named here, look it up by year and engine in the "Vehicles it fits" section. Each car takes one filter.
Fit and size
Build and materials
One cabin air filter.
Product information is for general reference and may contain errors. See our Disclaimer.
Is this VW Jetta cabin air filter right for a 1993-2005 Volkswagen Jetta?
Yes. Bosch P3853WS fits the 1993-2005 Volkswagen Jetta, one filter per car. Look up your exact year and engine in the "Vehicles it fits" section.
Does this VW Passat cabin air filter fit the 2001-2005 Volkswagen Passat?
Yes. Bosch P3853WS is listed for the 2001-2005 Volkswagen Passat, and the car takes one filter.
Is this a Bosch HEPA cabin air filter?
No. It is a particulate filter whose multi-layer construction traps over 97.5% of dust particles of 3 microns or larger; it is not a HEPA filter.
How often should I change the Bosch cabin filter?
The recommended replacement interval is 12000 mi. Following your vehicle's recommended maintenance schedule with this filter helps HVAC system efficiency.
Does this filter have an activated carbon layer for odors?
No. This cabin air filter has no activated carbon pre-filter; its media is spunbound polyester with synthetic meltblown fibers.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.