IdahoMtnSpyder
Active member
Sometimes we are inclined to blow off some of the maintenance requirements spelled out in our manuals. Here is an example of why we need to be careful before doing that.
At 28,000 miles the maintenance schedule, for the RT anyway, calls for the evaporative system canister pre-filter to be replaced. The parts diagram lists it as air filter. Here is what mine looked like after 26,200 miles, of which 99%+ was highway travel. The filter is dirty. I thought the requirement to change it was probably a case of over cautious maintenance but now I know better! :thumbup:

The filter is foam on wire screen. Looking at how it's made of I think I may be able to wash it clean and reuse it the next time it needs to be changed.
I don't recall the canister pre-filter being discussed here which is why I decided to post this.
At 28,000 miles the maintenance schedule, for the RT anyway, calls for the evaporative system canister pre-filter to be replaced. The parts diagram lists it as air filter. Here is what mine looked like after 26,200 miles, of which 99%+ was highway travel. The filter is dirty. I thought the requirement to change it was probably a case of over cautious maintenance but now I know better! :thumbup:



The filter is foam on wire screen. Looking at how it's made of I think I may be able to wash it clean and reuse it the next time it needs to be changed.
I don't recall the canister pre-filter being discussed here which is why I decided to post this.