2005 JEEP WRANGLER ECU

4. Grasp the header and lift the top back. Make sure the
material is folded back as shown. Secure latches to plastic
retainer on header.5. Locate strap to secure the header to the sport bar.
Wrap strap around sport bar and hook to header and
tighten.
6. Attach and reposition sun visors.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 127
3

WARNING!
Carefully follow these warnings to help protect against
personal injury:
•Do not drive your vehicle on-road with the wind-
shield down.
•Do not drive your vehicle unless the windshield is
securely fastened, either up or down.
•Eye protection, such as goggles, should be worn at all
times when the windshield is down.
•Be sure that you carefully follow the instructions for
raising the windshield. Make sure that the folding
windshield, windshield wipers, side bars, and all
associated hardware and fasteners are correctly and
tightly assembled before driving your vehicle. Fail-
ure to follow these instructions may prevent your
vehicle from providing you and your passengers
protection in some accidents.
•If you remove the doors, store them outside the
vehicle. In the event of an accident, a loose door may
cause personal injury.
Lowering the Windshield and Removing Side
Bars
1. Lower the fabric top or remove the hard top following
the instructions in this manual.
2. Remove the sun visors, if desired. Store the sun visors.
132 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

CAUTION!
Do not remove the head impact foam from the side
bars, as damage to the foam may result.
5. To safely store the side bars in your vehicle, use four of
the cinch straps, found in the glove box. Attach the straps
through the footman loops located in the floor behind the
folded rear seat on each side of the vehicle.
WARNING!
You or others could be injured if you carry the side
bars loose in your vehicle. Remove the bars from the
vehicle or securely store them as described or they
may cause personal injury if an accident occurs. See
your authorized dealer for replacement if the cinch
straps are not found in the glove box.
6. Remove the windshield wiper arms by first pulling
the wiper away from the windshield and out to the
“lock” position. Then, using a small flat tool such as a
screw driver, release the retaining clip from the top of the
wiper arm. Lift the wiper arms off and store in center
console or securely behind the rear seat.
134 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

9. Secure the windshield by passing the remaining cinch
strap, found in the glove box, through the footman hoop
on the center of the hood and on the center of the
windshield frame. Tighten the strap to secure the wind-
shield in place.Raising The Windshield And Replacing Side Bars
To raise the windshield, install the windshield wipers,
and install the side bars use these same steps in reverse.
WARNING!
To help protect against personal injury, always in-
stall the side bars when raising the windshield on
your vehicle. If you do not raise the windshield and
install the side bars, you lose the protection these
structural elements provide in some accidents.
136 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!
Unintended movement of a vehicle could injure
those in and near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine is
running. Before exiting a vehicle, you should always
shift the vehicle into P (Park), remove the key from
the ignition, and apply the parking brake. Once the
key is removed from the ignition, the transmission
shift lever is locked in the P (Park) position, securing
the vehicle against unwanted movement. Further-
more, you should never leave children unattended
inside a vehicle.
The following indicators should be used to ensure that
you have engaged the transmission shift lever into the P
(Park) position:
•When shifting into P (Park), depress the button on the
shift lever and firmly move the lever all the way
forward until it stops.
•Look at the shift indicator window on the console to
ensure it is in the P (Park) position.
•When engaged in P (Park), you will not be able to
move the shifter rearward without depressing the shift
lever button.
186 STARTING AND OPERATING

and enough clearance is obtained to install the spare tire.
Minimum tire lift provides maximum stability.
WARNING!
Raising the vehicle higher than necessary can make
the vehicle less stable and cause an accident. It could
slip off the jack and hurt someone near it. Raise the
vehicle only enough to remove the tire.
6. Remove the lug nuts and wheel.
7. Position spare wheel/tire on vehicle and install lug
nuts with cone-shaped end toward wheel. Lightly tighten
nuts clockwise. To avoid the risk of forcing the vehicle off
the jack, do not tighten the nuts fully until the vehicle has
been lowered.
8. Lower the vehicle by turning the jack screw to the left,
and remove the jack and wheel blocks.9. Finish tightening the lug nuts. Push down on the
wrench while tightening for increased leverage. Alternate
nuts until each nut has been tightened twice. Correct
wheel nut tightness is 130 N·m (95 ft. lbs). If in doubt
about the correct tightness, have them checked with a
torque wrench by your authorized dealer or at a service
station.
10. Remove jack assembly and wheel blocks.WARNING!
A loose tire or jack, thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided.
11. Secure the tire, jack, and tools in their proper loca-
tions.
WHAT TO DO IN EMERGENCIES 241
6

coolant needs to be added, contents of coolant recov-
ery bottle must also be protected against freezing.
•If frequent antifreeze/coolant additions are required,
or if the level in the recovery bottle does not drop
when the engine cools, the cooling system should be
pressure tested for leaks.
•Maintain antifreeze/coolant concentration at 50%
HOAT antifreeze/coolant (minimum) and distilled
water for proper corrosion protection of your engine
which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean, also.
•Do not change the thermostat for summer or winter
operation. If replacement is ever necessary, installONLY the correct type thermostat. Other designs may
result in unsatisfactory cooling performance, poor gas
mileage, and increased emissions.
Hoses and Vacuum/Vapor Harnesses
Inspect surfaces of hoses and nylon tubing for evidence
of heat and mechanical damage. Hard or soft spots,
brittle rubber, cracking, tears, cuts, abrasions, and exces-
sive swelling indicate deterioration of the rubber.
Pay particular attention to the hoses nearest to high heat
sources such as the exhaust manifold. Inspect hose rout-
ing to be sure hoses do not touch any heat source or
moving component that may cause heat damage or
mechanical wear.
Insure nylon tubing in these areas has not melted or
collapsed. Inspect all hose connections such as clamps
and couplings to make sure they are secure and no leaks
MAINTAINING YOUR VEHICLE 271
7

are present. Components should be replaced immedi-
ately if there is any evidence of degradation that could
cause failure.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the appropriate “Maintenance Schedule” in
Section 8 for suggested service intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly an accident. Driving with your foot resting
or riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You wouldn’t have your full
braking capacity in an emergency.
Brake and Power Steering System Hoses
When servicing the vehicle for scheduled maintenance,
inspect surface of hoses for evidence of heat and me-
chanical damage. Hard and brittle rubber, cracking, tears,
cuts, abrasion, and excessive swelling suggest deteriora-
tion of the rubber. Particular attention should be made to
examining those hose surfaces nearest to high heat
sources, such as the exhaust manifold.
Inspect all hose clamps and couplings to make sure they
are secure and no leaks are present.
NOTE:Inspection of brake hoses should be done when-
ever the brake system is serviced and every engine oil
change.
272 MAINTAINING YOUR VEHICLE