How to remove the heater from a Nissan Rogue?
Disconnect the heater hoses from the heater core. Remove the nuts and bolts that retain the steering member to the vehicle body. Disconnect the drain hose from the heating and cooling unit assembly. Disconnect the harness connectors from the heating and cooling unit assembly and steering member.
How does the thermostat work on a Nissan Rogue?
Place a thread (A) so that it is caught in the valves of thermostat (1) and water control valve. Immerse fully in a container (B) filled with water. Heat while stirring. (The example in the figure shows thermostat.) The valve opening temperature is the temperature at which the valve opens and falls from the thread. Continue heating.
Why do I need to replace my heater control valve?
During times when the air conditioner is in use, the heater control valve closes, preventing engine coolant from entering the heater core. The result is less heat in the passenger compartment, allowing the air conditioner to work more efficiently. Follow the step-by-step guide below for directions for replacing a faulty heater control valve.
How to diagnose heater control valve on Nissan Armada?
Use Code DIYDISCOUNT. Friend thought heater core was bad on his 2006 Nissan Armada. I told him I would diagnose it first. Upon testing and inspection. I determined the heater control valve is bad. A quick fix without heater water valve replacement was to remove the gear inside the valve assembly and turn the valve counter clockwise.
What should I do about my Nissan Rogue heater?
Remove the bolt (A) that retains the low-pressure pipe and highpressure pipe to the expansion valve (1). CAUTION: Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air. Disconnect the heater hoses from the heater core. Remove the nuts and bolts that retain the steering member to the vehicle body.
Place a thread (A) so that it is caught in the valves of thermostat (1) and water control valve. Immerse fully in a container (B) filled with water. Heat while stirring. (The example in the figure shows thermostat.) The valve opening temperature is the temperature at which the valve opens and falls from the thread. Continue heating.
How to remove an air conditioning unit in a Nissan Rogue?
Remove air mix door motor (LH) (AUTOMATIC AIR CONDITONING). Refer to HAC-110, “AIR MIX DOOR MOTOR : Removal and Installation”. Remove air mix door motor (MANUAL AIR CONDITIONING). Refer to HAC-185, “AIR MIX DOOR MOTOR : Removal and Installation”. Separate the heating and cooling unit assembly and remove evaporator.
Use Code DIYDISCOUNT. Friend thought heater core was bad on his 2006 Nissan Armada. I told him I would diagnose it first. Upon testing and inspection. I determined the heater control valve is bad. A quick fix without heater water valve replacement was to remove the gear inside the valve assembly and turn the valve counter clockwise.