Where does the coolant go in a Winnebago Adventurer?

Engine coolant is circulated to a heat exchanger tube welded to the water heater and then on to a radiator with a fan behind it. There is an AUX heat switch on the dash that turns the fan on. This will supply heat to the back of the motor home while the engine is running.

How does the Winnebago Adventurer water heater blow?

If you stick your head in the water heater bay, you can see the heat ex-changer. It blows aux heat backwards through the duct used by your gas furnace while you are on the road. I have not had to remove the blower, but hear it is not fun. Sounds like best method in many cases is water heater removal first.

What to do if your dash air conditioner is not working?

So,if you clean this area vary well with,something like spray contact cleaner, after it has been vacuum pumped, dyed ( DO NOT OVER DYE OR OVER OIL) and recharged to the proper point. Clean the caps the same way,put them on and forget it for a few weeks.

What kind of AC does a Winnebago have?

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Why does my defroster fade when I go up a hill?

A defroster can also fade when traveling up a hill but then return once the grade is overcome which is a signal the vacuum check valve has failed. If you are not sure which kind of system you have either vacuum or electronic any car made after about 1995 has an electronic system with no vacuum controlled vent door servos.

Why is my defroster not working on my car?

A control switch on the dash can fall apart allowing the vacuum to escape and not reach the servos. A defroster can also fade when traveling up a hill but then return once the grade is overcome which is a signal the vacuum check valve has failed.

Where does the vacuum line from the defroster go?

Vacuum lines travel from the vacuum control switch on the dash to vacuum servos under the dash. These servos move the air doors which turn on and off the defroster. If you can hear a hissing sound when the car is running from under the dash then vacuum is escaping.

What causes air vents to stay in defrost position?

If you have an older car then the defroster system is controlled by using vacuum supplied by the engine. Lift the hood and inspect the vacuum hose or tube that leads from the intake manifold to the passenger’s side firewall. The image below shows a typical line break which causes the vents to stay in the defrost position.

Is it easy to replace a Winnebago Adventurer fan motor?

Sometimes as easy as just tightening the set screw. Also, the fan motor has BUSHINGS, not bearings. These can be oiled (I use sewing machine oil). But there is a lot of labor involved in removing it to lube. So, if you are paying for labor, probably better to just replace the fan motor.

Where is the coach Heater on a 2004 Winnebago Adventurer?

We have a 2004 Winnebago Adventurer 38G. Yesterday morning I didn’t have the ‘Coach Heater’ on for even 5 minutes when the blower stopped working after making a very loud and unpleasant sound. I went through my downloaded wiring diagrams trying to determine just where it’s located but had no luck.

What kind of seats does Winnebago journey have?

The driver high-back cab seat enhances the experience behind the wheel, allowing you to adjust it with the optional six-way powered pedestal. Cut down on glare with the driver and passenger window shades and the available powered sunvisors. Choose the Audiovox®rearview monitor for added peace of mind when backing and maneuvering.

We have a 2004 Winnebago Adventurer 38G. Yesterday morning I didn’t have the ‘Coach Heater’ on for even 5 minutes when the blower stopped working after making a very loud and unpleasant sound. I went through my downloaded wiring diagrams trying to determine just where it’s located but had no luck.

Engine coolant is circulated to a heat exchanger tube welded to the water heater and then on to a radiator with a fan behind it. There is an AUX heat switch on the dash that turns the fan on. This will supply heat to the back of the motor home while the engine is running.

Sometimes as easy as just tightening the set screw. Also, the fan motor has BUSHINGS, not bearings. These can be oiled (I use sewing machine oil). But there is a lot of labor involved in removing it to lube. So, if you are paying for labor, probably better to just replace the fan motor.

Why does my Winnebago Adventurer heater make noise?

One of the prime causes of fan noise is unbalance and/or interference caused by mud dobbers setting up housekeeping on the fan blades. In the off season, I use a cheap piece of fine nylon screen over the furnace intake/exhaust.