Can car overheat if the reservoir cap is bad
Aug 16, 2010 #1 tnkucan tnkucan Established Member Joined Feb 16, 2006 Messages 608 Location sanjose ca Can car overheat if the reservoir cap is bad
Aug 17, 2010 #2 T Tractionless1 Active Member Established Member Joined Jun 28, 2007 Messages 6,755 Location Atlantic Southeast Yep, the pressure the cap creates raises the boiling temp.