windshield wipers JEEP GRAND CHEROKEE 2012 WK2 / 4.G SRT Owners Manual

Windshield Wipers And Washers.......... 189
▫Windshield Wiper Operation............ 190
▫Intermittent Wiper System.............. 190
▫Windshield Washer Operation........... 191
▫Mist ............................. 192
▫Rain Sensing Wipers — If Equipped....... 192
Tilt/Telescoping Steering Column.......... 194
Power Tilt/Telescoping Steering Column — If
Equipped............................ 195
Heated Steering Wheel — If Equipped...... 196
Electronic Speed Control................ 198
▫To Activate......................... 199
▫To Set A Desired Speed................ 199▫To Deactivate....................... 199
▫To Resume Speed.................... 200
▫To Vary The Speed Setting.............. 200
▫To Accelerate For Passing.............. 200
Adaptive Cruise Control (ACC) —
If Equipped.......................... 201
▫Adaptive Cruise Control (ACC) Operation . . 204
▫Activating Adaptive Cruise Control (ACC) . . 204
▫To Activate......................... 205
▫To Set A Desired ACC Speed............ 206
▫To Cancel.......................... 207
▫ToTurnOff ........................ 208
▫To Resume Speed.................... 208
104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Information Center (EVIC)/Customer-Programmable
Features” in “Understanding Your Instrument Panel” for
further information.
If your vehicle is equipped with a “Rain Sensitive Wiper
System” and it is activated, the headlights will automati-
cally turn on after the wipers complete five wipe cycles
within approximately one minute, and they will turn off
approximately four minutes after the wipers completely
stop. Refer to “Windshield Wipers And Washers” in this
section for further information.
NOTE:When your headlights come on during the
daytime, the instrument panel lights will automatically
dim to the lower nighttime intensity. Refer to “Lights” in
this section for further information.
SmartBeam™ — If Equipped
The SmartBeam™ system provides increased forward
lighting at night by automating high beam control
through the use of a digital camera mounted on theinside rearview mirror. This camera detects vehicle spe-
cific light and automatically switches from high beams to
low beams until the approaching vehicle is out of view.
NOTE:If the windshield or SmartBeam™ mirror is
replaced, the SmartBeam™ mirror must be re-aimed to
ensure proper performance. See your local authorized
dealer.
To Activate
1. Enable the Automatic High Beams. Refer to “Elec-
tronic Vehicle Information Center (EVIC)/Customer-
Programmable Features” in “Understanding Your Instru-
ment Panel” for further information.
2. Turn the headlight switch to the AUTO headlight
position.
3. Push the multifunction lever away from you (toward
front of vehicle) to engage the high beam mode.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 181

WINDSHIELD WIPERS AND WASHERS
The windshield wiper/washer control lever is located on
the left side of the steering column. The front wipers are
operated by rotating a switch, located on the end of the
lever. For information on the rear wiper/washer, refer to
“Rear Window Features” in “Understanding the Features
of Your Vehicle”.
Windshield Wiper/Washer Switch
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 189

NOTE:If the vehicle is moving less than 10 mph
(16 km/h), delay times will be doubled.
Windshield Washer Operation
To use the washer, push on the end of the lever (toward
the steering wheel) and hold while spray is desired. If the
lever is pushed while in the intermittent setting, thewipers will turn on and operate for several wipe cycles
after the end of the lever is released, and then resume the
intermittent interval previously selected.
If the end of the lever is pushed while the wipers are in
the off position, the wipers will operate for several wipe
cycles, then turn off.
Intermittent Wiper Operation
Windshield Washer Operation
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 191

WARNING!
Sudden loss of visibility through the windshield
could lead to a collision. You might not see other
vehicles or other obstacles. To avoid sudden icing of
the windshield during freezing weather, warm the
windshield with the defroster before and during
windshield washer use.
Mist
Use the Mist feature when weather conditions make
occasional usage of the wipers necessary. Rotate the end
of the lever downward to the Mist position and release
for a single wiping cycle.
NOTE:The mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed on the
windshield. The wash function must be used in order to
spray the windshield with washer fluid.
Rain Sensing Wipers — If Equipped
This feature senses moisture on the windshield and
automatically activates the wipers for the driver. The
feature is especially useful for road splash or overspray
Mist Control
192 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Refer to “Lights/SmartBeam™ — If Equipped” in “Un-
derstanding The Features Of Your Vehicle” for further
information.
Wiper Mode — If Equipped
When this feature is selected, the system will automati-
cally activate the windshield wipers if it senses moisture
on the windshield. To make your selection, press and
release the SELECT button until a check-mark appears
next to the feature showing the system has been activated
or the check-mark is removed showing the system has
been deactivated. When this feature is deactivated, the
system reverts to the standard intermittent wiper
operation.
Hill Start Assist (HSA)
When this feature is selected, the HSA system is active.
Refer to “Electronic Brake Control System” in “Starting
And Operating” for system function and operating infor-
mation. To make your selection, press and release theSELECT button until a check-mark appears next to the
feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated.
Blind Spot Alert
There are three selections when operating Blind Spot
Alert. By pressing and releasing the SELECT button once,
the Blind Spot Alert feature can be activated in “Blind
Spot: Lights Only” mode. When this mode is selected the
Blind Spot Monitor (BSM) system is activated and will
only show a visual alert in the outside mirrors. By
pressing and releasing the SELECT button a second time
“Blind Spot: Lights/CHM” mode is activated. In this
mode the Blind Spot Monitor (BSM) will show a visual
alert in the outside mirrors as well as an audible alert
when the turn signal is on. When “Blind Spot: Off” is
selected the Blind Spot Monitor (BSM) system is deacti-
vated.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 323

When performing other underhood services, the hood
latch, release mechanism and safety catch should be
cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as MOPAR
Lock Cylinder Lubricant or equivalent directly into the
lock cylinder.
Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild nonabrasive cleaner. This will remove accumula-
tions of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield.Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact with
petroleum products such as engine oil, gasoline, etc.
NOTE:Life expectancy of wiper blades varies depend-
ing on geographical area and frequency of use. Poor
performance of blades may be present with chattering,
marks, water lines or wet spots. If any condition is
present please proceed to clean wiper blades with humid
cloth removing any debris that may be affecting its
function.
7
MAINTAINING YOUR VEHICLE 483

Washers, Windshield..................189,485
Washing Vehicle......................... 500
Water
Driving Through..................... 394
WaxingandPolishing ..................... 500
Wheel and Wheel Trim.................... 502
Wheel and Wheel Trim Care................ 502
Wind Buffeting..................... 43,253,257
Window Fogging........................ 367
Windows.............................. 40Power............................. 40
Windshield Defroster...................... 97
Windshield Washers...................... 189
Fluid ............................. 485
Windshield Wiper Blades.................. 483
Windshield Wipers....................... 189
Wiper Blade Replacement.................. 483
Wipers, Intermittent...................... 190
Wipers, Rain Sensitive.................... 192
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INDEX 565