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:
Towing With HSA
HSA will provide assistance when starting on a grade when pulling a trailer.
WARNING!
• If you use a trailer brake controller with your trailer, your trailer brakes may
be activated and deactiva ...
Sunroof Maintenance
Use only a non-abrasive cleaner and a soft cloth to clean
the glass panel. ...
Inside & Out
Adventurous drivers will appreciate the Wrangler's purposeful interior, with
straightforward controls and an open, upright design. Cabin materials look ready
to withstand dirt and mud, and Jeep sa ...