38 17 Draining And Filling In Coolant - Porsche 996 TT Repair Manual

19 38 17 Draining and filling in coolant

Caution
Draining coolant
Filling in coolant
Bleeding the cooling system
CAUTION
Risk of damage!
The drain cocks of the front radiator and side radiators must be opened only manually . Never open them with
tools.
Manually open drain cocks and drain/collect the coolant.
View of the drain cock
CAUTION
Risk of damage!
Never use tools to close the drain cocks.
1. Close drain cocks manually .
2. Check position of the locking springs on the drain cocks. The bows of the locking springs must always
point up.
19 38 17 Draining and filling in coolant 520