Summer Operation
The engine cooling system in air-conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A solution of 50% ethylene glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for proper coolant selection.
See also:
Climate Controls
The air conditioning and heating system is designed to make you comfortable in
all types of weather. ...
To Disarm The System
To disarm the Vehicle Security Alarm, you will need to press the UNLOCK button
on the RKE transmitter, or turn the ignition switch to the ON/RUN position. If something
has triggered the Vehicle Se ...
Cargo & Towing
The Grand Cherokee's cargo area measures 35.1 cubic feet, which is 5.6 cubic
feet larger than the prior model's cargo area but less than what the Toyota
4Runner (47.2 cubic feet) and Nissan Pathfi ...