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1. Wear eye protection and remove any metal jewelry
such as watchbands or bracelets that might make an
inadvertent electrical contact.
2. When boost is provided by a battery in another
vehicle, park that vehicle within booster cable reach, but
without allowing the vehicles touch one another.
3. Set the parking brake, place the transmission in NEU-
TRAL, and turn the ignition OFF on both vehicles.
4. Turn off the heater, radio, and all unnecessary electri-
cal loads.
5. Remove the plastic cover from the remote jump-start
positive post(+)in the engine compartment. Refer to the
following illustration for remote jump-starting connec-
tions. 6.
If you are jump-starting your vehicle, connect one
end of a jumper cable to the positive (+)terminal on the
booster battery. Connect the other end of the same cable
to the remote jump-start positive post (+).
7. If you are jump-starting another vehicle, connect one
end of a jumper cable to the remote jump-start positive
Remote Jump-Start Connections6
WHAT TO DO IN EMERGENCIES 203
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MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 8.4L ............. 209
Onboard Diagnostic System (OBD II) ....... 210
Emissions Inspection And Maintenance
Programs ............................ 211
Replacement Parts ..................... 212
Dealer Service ........................ 212
Maintenance Procedures ................. 213
▫ Engine Oil ......................... 214
▫ Engine Oil Filter ..................... 216
▫ Engine Air Cleaner Filter ............... 216 ▫
Maintenance-Free Battery .............. 217
▫ Battery Save Feature .................. 219
▫ Air Conditioner Maintenance ............ 221
▫ Body Lubrication .................... 223
▫ Windshield Wiper Blades ............... 223
▫ Adding Washer Fluid ................. 224
▫ Exhaust System ..................... 224
▫ Cooling System ..................... 227
▫ Brake System ....................... 232
7
Page 213 of 315
ENGINE COMPARTMENT — 8.4L
1 — Coolant Pressure Cap6 — Clutch Fluid Reservoir
2 — Engine Oil Dipstick 7 — Power Steering Fluid Reservoir
3 — Power Distribution Center 8 — Engine Oil Fill
4 — Remote Jump Start Positive Battery Post 9 — Air Cleaner Filter
5 — Brake Fluid Reservoir 10 — Washer Fluid Reservoir
7
MAINTAINING YOUR VEHICLE 209
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If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check engine coolant (antifreeze) freeze point in the
coolant bottle. If engine coolant (antifreeze) needs to
be added, contents of the coolant bottle also must be
protected against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle overflow 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.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory cooling performance, poor gas
mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
232 MAINTAINING YOUR VEHICLE
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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 would not have your full
braking capacity in an emergency.
Master Cylinder – Brake Fluid Level Check
Check the fluid level in the master cylinder immediately
if the brake system warning light indicates system fail-
ure.
Check the fluid level in the master cylinder when per-
forming underhood services.Clean the top of the master cylinder area before removing
the cap. If necessary, add fluid to bring the fluid level up
to the requirements described on the brake fluid reser-
voir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
With disc brakes, fluid level can be expected to fall as the
brake pads wear. However, low fluid level may be caused
by a leak and a checkup may be needed.
Use only the manufacturer’s recommended brake fluid.
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information. Use
of a brake fluid that may have a lower initial boiling
point or unidentified as to specification, may result in
sudden brake failure during hard prolonged braking.
7
MAINTAINING YOUR VEHICLE 233
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WARNING!
•Use only manufacturer’s recommended brake
fluid. Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further
information. Using the wrong type of brake fluid
can severely damage your brake system and/or
impair its performance. The proper type of brake
fluid for your vehicle is also labeled on the origi-
nal factory installed hydraulic master cylinder
reservoir.(Continued)
WARNING! (Continued)
•To avoid contamination from foreign matter or
moisture, use only new brake fluid or fluid that
has been in a tightly closed container. Keep the
master cylinder reservoir cap secured at all times.
Brake fluid in a open container absorbs moisture
from the air resulting in a lower boiling point.
This may cause it to boil unexpectedly during hard
or prolonged braking, resulting in sudden brake
failure. This could result in a accident.
•Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts, causing
the brake fluid to catch fire. Brake fluid can also
damage painted and vinyl surfaces, care should be
taken to avoid its contact with these surfaces.(Continued)
234 MAINTAINING YOUR VEHICLE
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WARNING! (Continued)
•Do not allow petroleum based fluid to contami-
nate the brake fluid. Brake seal components could
be damaged, causing partial or complete brake
failure. This could result in an accident.
Change Brake Fluid
Brake fluid will tend to absorb moisture from the atmo-
sphere over time. If the fluid becomes contaminated with
water, brake performance will deteriorate. Therefore, the
brake fluid must be changed at the intervals specified in
the “Maintenance Schedule.” Refer to “Maintenance
Schedule” for further information. See your authorized
dealer for service.
Manual Transmission
Transmission Fluid Level Check
Check the fluid in the transmission when performing
other underhood services.Check the fluid level by removing the fill plug located on
the left side of the transmission. The fluid level should be
at the bottom of the fill hole. Add fluid, if necessary, to
maintain the proper level. Refer to “Fluids, Lubricants,
and Genuine Parts” in “Maintaining Your Vehicle” for
further information.
CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
in transmission shift quality and/or damage to the
transmission. Refer to “Fluids, Lubricants, and
Genuine Parts” in “Maintaining Your Vehicle” for
further information.
Change Transmission Fluid
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals. If contaminated with water, change the
fluid immediately. See your authorized dealer for service.
7
MAINTAINING YOUR VEHICLE 235
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FUSES
Power Distribution Center
The Power Distribution Center is located in the engine
compartment on the driver’s side of the vehicle. This
center contains fuses and relays.
Cavity Car-tridge
Fuse Mini-
Fuse
Description
1 40 Amp Green — Blower Motor
2 40 Amp Green — Anti-Lock Brakes (ABS)
Pump Feed/Starter
3 30 Amp Pink — Body Control Module
(BCM) – Battery Feed
4 20 Amp Blue — Amplifier
5 30 Amp Pink — Ignition Switch Run/
Accessory Feed – Win-
dows
6 40 Amp Green — Body Control Module
(BCM) – Battery Feed
7 30 Amp Pink — Anti-Lock Brakes (ABS)
Module
Power Distribution Center
244 MAINTAINING YOUR VEHICLE