In a very, very small amount. The heater core acts much like the radiator. During the warm up cycle the coolant is blocked from the radiator by way of the thermostat. During that time the coolant is passing through the heater core. If the fan is on during that cycle it is cooling the coolant that is trying to heat up. So the answer to your question would be yes.
To go out about 5min. early and turn the car on and heater so that the car can be warm when you leave.
How long it takes a car heater to warm up depends on the temperature outside. In cold weather the heater can take several minutes to warm up.
Yes.
Please let the car idle and leave the heater on to keep us warm while we listen to a song by my idol, Jimmy Rodgers.
your car gets warm............ or hot........
Called a Heater Core in North America. This is a little radiator to make the air in the car warm
check your thermostat or your heater core may be getting ready to go out
The heater cor was replaced but it is still not getting warm
the large hoses feed your heater core to warm your car
You may have a clogged heater core, or a leak in the system somewhere. Take your car to a mechanic who can replace the heater core or diagnose the leak.
A vehicle block heater's main purpose is to warm an engine enough to increase the car's starting speed. This is especially useful in winter to get a car started.
[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