how you doing ? first you need to go to a automotive store and buy a air vac. you'll have two fittings on the ac system. high and low out put ,the high out put is on the line and the low on the canister. hook up air vac to the canister fitting and hook air hose to the vac and this will drain the ac system
The 1998 Pontiac Transport evaporator drain hose can be found on the bottom of the air conditioner compressor. The evaporator drain hose routes water to the bottom of the engine compartment.
Hey Nancy==Simply remove the drain plugs from each side of the block and the bottom of the radiator. CAtch the old coolant and dispose of it properly. Refill the system with 50/50 mix of coolant and water. GoodluckJoe
To bleed the cooling system on a 96 Acura 3.5 L, cool the radiator and remove the radiator cap. Loosen the drain plug and drain.
drain the whole cooling system and refill it. You will never know if you don't give details of your car!
If you do not have a radiator cap once you drain the radiator, you can use several options to flush the cooling system. You can easily do this by filling up the system with as much water as you can and then warm it up.Ê
Remove the lower radiator hose or loosen the radiator drain.
there is no "block drain", just remove the lower radiator hose to drain the block
pull off the lower radiator hose.
there is a drain plug on the bottom tank of the radiator
In front of the radiator. You will have to completely drain the cooling syystem, when it is cold, remove the fans and radiator, then you can access the condensor. You must have the A/C system evacuated before exposing the condensor to the atmosphere.
Drain and flush your entire cooling system.
Locate the plug on the bottom of the radiator to drain it. Put some radiator cleaner in and drain it again.