Scott1082
-
Posts
1 -
Joined
-
Last visited
BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. The forums are not affiliated with Mack Trucks, Inc.
Thank you for your support!
Truck running hot
in Engine and Transmission
Posted
I've got a ch with a e7 470 motor that runs hot. New radiator, thermostat, etc. motor was rebuilt 100k ago. Wen water is running close 100 Celsius oil can get close to 120 Celsius. Motor starts burning oil after 5000k which I'm guessing the oil is breaking down from the heat. Lost for ideas.