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#1
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Cabin Filters
How often should the dust and charcoal filters be changed? Are there any tell tale signs that they need changing?
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Keith Schuster 2006 E350 98K miles 2013 Ford Explorer 15K miles |
#2
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Cotton fiber dust filters are good for 45K+ miles, The polycarbonate ones are "designed" to be replaced every 15-20K miles. The charcoal filters are designed for 120K miles, however in "high" smog areas like LA or Atlanta they can fail much sooner.
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MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
#3
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Thanks, now I just need to figure out how long they have been in the car!
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Keith Schuster 2006 E350 98K miles 2013 Ford Explorer 15K miles |
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