Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits quicker starts in cold weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a grounded, three-wire extension cord.
The engine block heater cord is found under the hood bundled in front of the battery tray.
The engine block heater must be plugged in at least one hour to have an adequate warming effect on the engine.
WARNING!
Remember to disconnect the engine block heater cord before driving. Damage to the
110-115 Volt AC electrical cord could cause electrocution.
See also:
More than 45 Safety and Security Features
The all-new 2011 Jeep Grand Cherokee includes more than 45 safety and
security features.
Standard safety features include Electronic Stability Control (ESC),
Electronic Roll Mitigation (ERM), fo ...
Remote Unlock Sequence
This feature lets you program the system to unlock either
the driver’s door or all doors, on the first press of the
UNLOCK button on the RKE transmitter. To change the
current setting, refer t ...
Tire Markings
1 — U.S. DOT Safety Standards Code (TIN)
2 — Size Designation
3 — Service Description
4 — Maximum Load
5 — Maximum Pressure
6 — Treadwear, Traction and Temperature Grades
NOTE ...


