View Single Post
Old 02-26-2003, 07:22 PM
sixto's Avatar
sixto sixto is offline
smoke gets in your eyes
Join Date: Jun 2000
Location: SF Bay Area
Posts: 18,745
The expansion tank is part of the pressurized system (the pressure cap is on the reservoir). You run the risk of overheating if you drive without a pressurized cooling system.

If you figure out how to plug the hole, plug the open end of the hose to the reservoir as well.

91 300SE
87 300SDL
83 300SD
Reply With Quote