these are called a temperature actuator there is one for the left side and right side,,,,u can actually take these off and turn the knob by hand that the actuator turns an u can find out like that ,,,
COULD BE A BAD HEATER CORE COULD BE A BAD HEATER CORE sounds like the heater control switch needs replacing.if that doesnt fix it, you need new heater core
The heater is like a small radiator(heater core) usually located in the dash. The fan blows air through it and heats the car. There are two heater hoses that carry coolant to & from the heater core.
It sound like the thermostat is broken
It acts like a small radiator to warm the interior. Warm/hot coolant from the engine circulates through it, while air blows across it. This air is warmed by the coolant, then is directed into the passenger compartment to warm the car.
It starts with your blower which is usually located on passenger side under dash then blows thru a sealed vent thru your heater core then from there goes thru almost like a sealed box that controls which vents it goes to depending on what your setting are on.
It is an infrared temperature sensor for the heater and ac system.
I would say that your heater core is ok...it sounds like you have a bled door promlem in the dash.
Sounds like your heater core is leaking. Does the fluid look/smell like antifreeze? if so, time for a new heater core.
Sounds like heater core is leaking and what you are seeing is antifreeze
A car heater that smells like burning rubber could be an indication of a belt that is slipping. The slipping belt smell can be drawn in from the engine compartment into the passenger cabin.
bad heater core
heater core is more than likely leaking..
sounds like your heater core went out
It sounds like the heater core is leaking. Check for the smell of antifreeze and that will confirm the bad heater core.
[first time answering questions] car heater works like the reverse of the normal cooling radiator - in fact the heater is like a small version of the rad that's on the frnt of the car - the hot water from the engine block goes into this small rad and the heater fan blows air thru it into the car - the hot heater rad loses heat into the car and - bingo - you get warm inside
sounds like you need an A/C programmer
it might be a hose but most likely its the heater core
The passenger side mirror is manual. Move it by pushing on the mirror itself. Most cars are like this, I know it kinda stinks, but thank goodness we have a knob on the drivers side.
it is possibly a heater hose
safehow like the house blows up or something no i thinks its safe and nothing going to break or explode
sounds like the cable from the knob is streached/broken or flap has stuck closed
Any heater that only blows luke warm air isn't getting warm or hot water to the coil. This sounds like a problem with the thermostat not closing, and allowing the engine to heat the water properly for the heater.
Your Heater Core Sounds Like. heater core Another answer== Water from condensation when using the AC, or coolant from the engine cooling system. Test to tell: if it smells like antifreeze, the heater core is leaking. No smell or just smells wet, it it condensate and a drain line is plugged or blocked causing the water to back up into the passenger compartment.
That sounds like a blend door problem.