The Mechanic Online Reference

Aug 20, 2018

What is Jeep Wrangler Hot Oil Message?

What is Jeep Wrangler Hot Oil Message?

“HOTOIL” Transmission Temperature Warning Message.

The “HOTOIL” cluster message will appear in the odometer accompanied with a chime to indicate that there is excessive transmission fluid temperature that might oc- cur with severe usage such as trailer towing. It may also occur when operating the vehicle in a high torque converter slip condition, such as 4-wheel drive operation (e.g., snow plowing, off-road operation). If this “HOT- OIL” message turns on, stop the vehicle and run the engine at idle or faster with the transmission in NEU-TRAL until the message turns off.

CAUTION:
Continuous driving with the Transmission Temperature “HOTOIL” Warning message illuminated will eventually cause severe transmission damage or transmission failure.


WARNING:

If the Transmission Temperature “HOTOIL” Warn- ing message is illuminated and you continue operat- ing the vehicle, in some circumstances you could cause the fluid to boil over, come in contact with hot engine or exhaust components and cause a fire .