Why would coolant leak from the aircondition condensation drain tube of an E350 econoline van?
The heater core is located in the same place.If you have coolant coming from the tube,your heater core is bad and needs to be replaced.
How would you repair a 1994 Olds Acheiva that is leaking coolant from a drain connection on the firewall?
The only hose connections at the firewall that contain coolant are the connections at the heater core. You either have a loose clamp or the compression fitting between the steel and metal parts of the hose itself are leaking. If there is coolant leaking out of an drain at the bottom area of the firewall, there's a good chance that it's leaking from the heater core itself, through a drain pipe which is the same…
You have 2003 impalaWhere would water be coming in on the passnger sideI can it see drip out the blower?
HOW TO DRAIN and refill COOLANT from a system which doesn't have radiator cap Would the coolant reach the radiator is we refill the coolant through the coolant header tank?
The basic method of draining the coolant is the same in all cars. Basically there should be a drain plug at the lower part of the radiator. Look in the car handbook to locate this. Open this and keep a bucket or container as it will drain fluid. Once drained, close the drain plug and top it with coolant. Check the ratio of the coolant mixture on the bottle