ML Air Filter
Thread Starter
Newbie
Joined: Feb 2006
Posts: 15
Likes: 0
From: Westfield, NJ
2001 ML320
ML Air Filter
Hi All!
How often should you change your stock Air Filter (engine not a/c)? It appears that my dealer hasn't changed it over the past 2 FSS "A's" and an FSS"B".
I noticed that everytime I bring my truck in for the FSS service I am only charged for 2 filters. I thought that there were 3 filters on the truck (Air, Oil and A/C). The dealer only changes the oil filter and A/C interior cabin filter. I have 41K happy miles on my 320.
Regards to all the fine members of this forum,
RAN
How often should you change your stock Air Filter (engine not a/c)? It appears that my dealer hasn't changed it over the past 2 FSS "A's" and an FSS"B".
I noticed that everytime I bring my truck in for the FSS service I am only charged for 2 filters. I thought that there were 3 filters on the truck (Air, Oil and A/C). The dealer only changes the oil filter and A/C interior cabin filter. I have 41K happy miles on my 320.
Regards to all the fine members of this forum,
RAN
MBWorld Fanatic!
Joined: Feb 2005
Posts: 5,761
Likes: 4
From: North Carolina
98 Black C43 , 12’ ML 350 Blutec
I run K&N filters in all my cars and I clean them every 6 months ( April & October ) wether they need it or not.You may want to consider going to a aftermarket filter to same some money and increase performance. 
