986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

Starter986 · 04-10-2020, 07:14 AM

Yup. Air pocket.

When I replaced my WP and therm in addition to raising the rear I left open the coolant tank bleeder valve open for a couple of driving days. Worked for me.

Also, just after completing the procedure I drove up a steep incline hill.

04-10-2020, 07:14 AM	#3
Starter986 1998 Boxster Silver/Red Join Date: Sep 2017 Location: 92262 Posts: 2,915	Yup. Air pocket. When I replaced my WP and therm in addition to raising the rear I left open the coolant tank bleeder valve open for a couple of driving days. Worked for me. Also, just after completing the procedure I drove up a steep incline hill. __________________ 1998 Porsche Boxster