Removing And Installing Coolant Regulator

Fig 1: Removing And Installing Coolant Regulator

Courtesy of PORSCHE OF NORTH AMERICA, INC.

REMOVAL AND INSTALLATION INSTRUCTIONS FOR ENGINE COOLING

No.	Procedure	Instruction
	Remove rear underside panel
1	Undo spring-band clamps	Clamp shut coolant hoses and undo spring-band clamp with pliers type MUBEA 60 - 190.
2	Drain coolant	Undo drain plug at water guide housing and collect coolant. Undo four hexagon-head bolts and remove housing with coolant regulator.
3	Spacer tube, spare part No. 944 316 110 00	The spacer tube of the torque converter of the 968 Tiptronic transmission can be used as an assembly aid for regulator installation.
4	Remove or install coolant regulator	Press spacer tube downwards against the spring force and simultaneously turn coolant regulator out of the housing guide.