Jeep Wrangler: Cooling System Tips — Automatic Transmission / Do Not Operate The Engine With Failed Parts
All engine failures give some warning before the
parts fail. Be on the alert for changes in
performance, sounds, and visual evidence that
the engine requires service. Some important
clues are:
- Engine misfiring or vibrating severely
- Sudden loss of power
- Unusual engine noises
- Fuel, oil or coolant leaks
- Sudden change, outside the normal operating
range, in the engine operating temperature
- Excessive smoke
- Oil pressure drop
If the low oil pressure warning light turns on
while driving, stop the vehicle and shut down
the engine as soon as possible. A chime will
sound when the light turns on...
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...
Other information:
If the door frames are installed from soft top
usage, they must be removed prior to
installation of the hard top. For removal
procedures.
To install the hard top, place the hard top on the
vehicle while making sure that the top is sitting
flush with the body at the sides and check to
ensure that there is a uniform gap between the
lift glass and hard top...
Four-Wheel Drive Gear Selector
The transfer case provides four mode positions:
2H (2WD High) — Two-Wheel Drive High
Range
4H (4WD High) —Four-Wheel Drive High
Range
N (Neutral)
4L (4WD Low) — Four-Wheel Drive Low Range
For additional information on the appropriate
use of each transfer case mode position, see
the information below:
2WD High
Two-Wheel Drive High Range — This range is for
normal street and highway driving on dry, hard
surfaced roads...