Frequency of oil & filter changes, etc

[Pete Masterson]

FWIW, the '95 DD Series 60 has a 'forever' air filter. You blow it clean with compressed air and put it back in. In theory, it never needs to be replaced.

Pete Masterson

'95 Blue Bird Wanderlodge WBDA 42

El Sobrante CA

"aeonix1@mac.com"

On Mar 29, 2008, at 9:45 PM, Gregory OConnor wrote:

<snip>

You never need to change the airfilter if it doesnt get dirty. This 

is where time and mile prompts are of little value .  My dump truck 

runs off road so I  air blow clean once then  replace the filter 

about 4 times per the year.  My 94pt and most trucks have a gauge  

that shows air filter issue. . I like to set the new filter in;  

start the truck then try to pull it out prior to locking it inplace. 

this will test for a tight seal.