Quote:
Originally Posted by thearrow
Disconnect one of the hoses and let it drain underneath the car.
|
Even when all hoses are disconnected, engine block will still hold about 3 to 4 litres of coolant unless you tilt engine so that the coolant will drain out.
Apart from using compressed air, running cold engine carefully for few seconds might be a good idea. Removing thermostat might help as well.