Burping a cooling system

[Gilles]

Originally Posted by piper6909

No need for a vacuum pump. Just do what Starter986 said and jack up the back.

Thanks Piper,
I used this method on my 987 when installed the center radiator and again after replacing the water pump, but the 981 has also a heat exchanger on the PDK gearbox and I wanted to ensure that no air pockets are left on the system ...Perhaps is an excuse to get a new tool? :-)