Changing engine air filter in 2004 Dutch Star

RohoBorrego wrote:
Thanks to all responders! Mine was different than all responces but you gave me the courage to try. I have a "L" shaped peice of floor and wall that is screwed in six places (two under the carpet and four behind a panel valcroed? to the wall). After I found and removed all screws, it was a peice of cake.Happy Trails.

Yours sounds exactly as mine. However, if you have a rear closet right above the L section, there's a good chance that you have a hinged trap door in the floor of the closet. You have to feel around for it (assuming that the closet floor is carpeted). You'd never know it's there unless you really looked for it. I didn't know about mine until someone else pointed it out to me. You can also look up from your engine compartment, and you should be able to make out the door panel in the roof of the engine compartment. Mine opens up, and the air cleaner is right there. I can almost sit on the bed and change the air cleaner.

ON EDIT: Now that I think of it, I had to cut the carpet with a utility knife at the seams and the two front bolts of the trap door opening because Newmar had solid carpeted right over the entire door.

wolfe10 wrote:

Snomas wrote:
Don't forget the air brake system air filter also!

While some engine-driven compressors have a separate filter, most get their air from the engine intake manifold. So the main engine air filter is the filter.

Using this location for the input air to the compressor, the air is already clean, likely boosted (by the turbo) and cooled (by the CAC).

I was thinking of the brake air dryer which is on the compressed side.

Thanks to all responders! Mine was different than all responces but you gave me the courage to try. I have a "L" shaped peice of floor and wall that is screwed in six places (two under the carpet and four behind a panel valcroed? to the wall). After I found and removed all screws, it was a peice of cake.Happy Trails.

For mine, there was a door in the floor of the closet that opened and the filter unit was right there. The whole unit is replaced. I saw it done and it was not hard. I will do it myself next time.

Actually, some air filters are changed as elements only, others, as Bill points out you replace the whole filter canister.

You do know that you change the housing and filter as a unit. You do not change the element. As stated be absolutely sure you do not get dust dirt inside your air intake. I would use a vacuum to clean around the intake tube.
Bill

I think there is a recommended interval change. If not required before the recommended limit is now three years. This is to make sure the filter element does not deteriorate and end up in the turbo or engine.

Snomas wrote:
Don't forget the air brake system air filter also!

While some engine-driven compressors have a separate filter, most get their air from the engine intake manifold. So the main engine air filter is the filter.

Using this location for the input air to the compressor, the air is already clean, likely boosted (by the turbo) and cooled (by the CAC).

Don't forget the air brake system air filter also!

The only hint that I can add is to use a vacuum cleaner to suck up any Dust that will be all over the outside of that Air Cleaner. Pay special attention to the area around the hose clamps that attach the Filter to the Intake Tubes! It is important that no dirt gets inside the tube that leads to the intake manifold.

There is no recommended service interval ,just change that sucker every second Oil Change or if the sight tube tells You to!