Air Dry Filter on 07 Diplomat

[hardy1000]

I have an 07 40 PDQ Diplomat and have changed every filter except the air dry filter. There is a good write up on this forum that reminded me that I have not replaced this filter.

Where is it located?

[MonacoMama]

Hardy1000...
You will find it back in the AC Condenser Compartment. Here is a photo of it. (It is the filter with the blue print on it)


We also have the water-separating fuel filter in this compartment.

(This compartment is the one just ahead of where the electrical cord is.)

Have fun!

[hardy1000]

So that is what that thing is...I changed all filters except this one.

Thanks MM I appriciate it and especially the pics.

[MonacoMama]

Quote:

Originally Posted by hardy1000 So that is what that thing is...I changed all filters except this one. Thanks MM I appreciate it and especially the pics.

Thanks hardy1000 ...but I must say that many things I have learned - is from my husband, SacsTC.

I knew I took a photo of it- but I had to ask Sacs which one it was. I am glad we could be of service!

[walt2137]

And E bay is where you can get the Meritor Wabco # R950011 that I think your coach takes for about $37 instead of $60+
Item # 330368967612

[Diplomat Don]

MonacoMama.......You're missing a fuel filter!

[Diplomat Don]

hardy1000....When you change the air dryer filter, make sure you drain all the air out of the system. You'll probably have to use a strap wrench to break it loose. An old belt and vise grips make a good strap wrench if you don't have one that size. Make sure the old "O" ring comes off and gingerly lube the new one. You don't want grease or oil to get in the system.

[MonacoMama]

Quote:

Originally Posted by Diplomat Don MonacoMama.......You're missing a fuel filter!

Sacs wanted to make sure hardy1000 knew there was that other filter in this area, Diplomat Don. I know we have two fuel filters-but I don't think the other is in this compartment...correct?

PS.. The mailman brought a gift today...Thanks!

[hardy1000]

Quote:

Originally Posted by Diplomat Don hardy1000....When you change the air dryer filter, make sure you drain all the air out of the system. You'll probably have to use a strap wrench to break it loose. An old belt and vise grips make a good strap wrench if you don't have one that size. Make sure the old "O" ring comes off and gingerly lube the new one. You don't want grease or oil to get in the system.

Thanks Don, I do have a strap wrench and I appriciate your instructions. I have changed all of the filters on the MH except this one.

Again, thank you

[hardy1000]

Quote:

Originally Posted by MonacoMama Sacs wanted to make sure hardy1000 knew there was that other filter in this area, Diplomat Don. I know we have two fuel filters-but I don't think the other is in this compartment...correct? PS.. The mailman brought a gift today...Thanks!

Hi MM,

The second fuel filter on my 07 Diplomat is on the passenger side in the rear.

Thanks all,

[hardy1000]

Quote:

Originally Posted by walt2137 And E bay is where you can get the Meritor Wabco # R950011 that I think your coach takes for about $37 instead of $60+ Item # 330368967612

Thanks Walt, I ordered one from Peterbuilt because I could not find the Meritor Wabco. I paid $58 with shipping (to much). Next time Ebay it is.