Electric Power Management
The vehicle has Electric Power Management (EPM) thatestimates the battery's temperature and state of charge.It then adjusts the voltage for best performance andextended life of the battery.
When the battery's state of charge is low, the voltage israised slightly to quickly bring the charge back up.When the state of charge is high, the voltage is loweredslightly to prevent overcharging. If the vehicle has avoltmeter gage or a voltage display on the DriverInformation Center (DIC), you may see the voltagemove up or down. This is normal. If there is a problem,an alert will be displayed.
The battery can be discharged at idle if the electricalloads are very high. This is true for all vehicles. This isbecause the generator (alternator) may not be spinningfast enough at idle to produce all the power that isneeded for very high electrical loads.
A high electrical load occurs when several of thefollowing are on, such as: headlamps, high beams, foglamps, rear window defogger, climate control fan at highspeed, heated seats, engine cooling fans, trailer loads,and loads plugged into accessory power outlets.
EPM works to prevent excessive discharge of thebattery. It does this by balancing the generator's outputand the vehicle's electrical needs. It can increaseengine idle speed to generate more power, wheneverneeded. It can temporarily reduce the power demandsof some accessories.
Normally, these actions occur in steps or levels, withoutbeing noticeable. In rare cases at the highest levels ofcorrective action, this action may be noticeable to thedriver. If so, a Driver Information Center (DIC) messagemight be displayed, such as BATTERY SAVERACTIVE, BATTERY VOLTAGE LOW, or LOWBATTERY. If this message is displayed, it isrecommended that the driver reduce the electrical loadsas much as possible. SeeDIC Warnings and Messageson page 4!48.
Battery Run-Down Protection
This feature shuts off the dome lamps if they areleft on for more than 10 minutes when the ignition is inLOCK/OFF. This helps to prevent the battery fromrunning down.
4-18
Climate Control with Heated and CooledSeats shown
A. Driver and PassengerTemperature Controls
B. AUTO
C. Defrost
D. Recirculation
E. Rear WindowDefogger
F. Air Conditioning
G. Heated and CooledSeats
H. Fan Control
I. REAR
J. Air Delivery ModeControl
O(Off):Press the driver side temperature knob toturn the climate control system off. Outside air stillenters the vehicle, and is directed to the floor. Thisdirection can be changed by pressing the mode button.
The temperature can also be adjusted using eithertemperature knob. Press the up or down arrows on thefan switch, the defrost button, the AUTO button, driver'sside temperature knob, or the air conditioning button toturn the system on when it is off.
Driver and Passenger Side
Temperature Knob
The driver and passenger side temperature knobs areused to adjust the temperature of the air comingthrough the system on the driver or passenger's side ofthe vehicle. The temperature can be adjusted even ifthe system is turned off. This is possible since outsideair always flows through the system as the vehicle ismoving forward unless it is set to recirculation mode.See“Recirculation”later in this section.
Turn the knob clockwise or counterclockwise toincrease or decrease the cabin temperature.The display will show the temperature settingincreasing or decreasing.
Set the passenger temperature setting to match thedriver temperature setting by pressing the passengertemperature knob.
When in defrost mode the passenger temperaturesetting cannot be changed.
4-21
Automatic Operation
AUTO (Automatic) :When automatic operation isactive the system will control the inside temperature, theair delivery, and the fan speed.
Use the steps below to place the entire system inautomatic mode:
1. Press the AUTO button.
When AUTO is selected, the display will change toshow the current temperature(s) and AUTO comeon the display. The current delivery mode and fanspeed will also be displayed for approximatelyfive seconds.
When AUTO is selected, the air conditioningoperation and air inlet will be automaticallycontrolled. The air conditioning compressor willrun when the outside temperature is over about4°C (40°F). The air inlet will normally be set tooutside air. If it is hot outside, the air inlet mayautomatically switch to recirculate inside air tohelp quickly cool down the vehicle. The lighton the button comes on in recirculation.
2. Set the driver's and passenger's temperature.
To find your comfort setting, start with a 23°C(74°F) temperature setting and allow about20 minutes for the system to regulate. Use thedriver or passenger temperature buttons to adjustthe temperature setting as necessary. If atemperature setting of 15°C (60°F) is chosen, thesystem remains at the maximum cooling setting.If a temperature setting of 32°C (90°F) is chosen,the system remains at the maximum heat setting.Choosing either maximum setting will not causethe vehicle to heat or cool any faster.
Be careful not to cover the sensor located on the top ofthe instrument panel near the windshield. This sensorregulates air temperature based on sun load and alsoturns on the headlamps.
To avoid blowing cold air in cold weather, the systemwill delay turning on the fan until warm air is available.The length of delay depends on the engine coolanttemperature. Pressing the fan switch will override thisdelay and change the fan to a selected speed.
4-22
Manual Operation
y9z(Fan Control):Press the up or down arrowsto increase or decrease the fan speed
Pressing this button when the system is off will turn thesystem on.
Pressing either arrow while using automatic operationwill place the fan in manual operation. The fan settingwill display and the AUTO light will turn off. The airdelivery will remain in automatic operation.
N(Air Delivery Mode Control):Press to change thedirection of the airflow in the vehicle. Repeatedly pressthe button until the desired mode appears on thedisplay.
When the system is turned off, the display goes blankafter displaying the current status of the system.
H(Vent):Air is directed to the instrument paneloutlets.
)(Bi-Level):Air is divided between the instrumentpanel and floor outlets. Some air is directed towards thewindshield and side window outlets. Cooler air isdirected to the upper vents and warmer air to thefloor vents.
6(Floor):Air is directed to the floor outlets, with someto the windshield, side window outlets, and second rowfloor outlets. In this mode, the system automaticallyselects outside air.
-(Defog):This mode clears the windows of fog ormoisture. Air is directed to the windshield, floor outlets,and side window vents. In this mode, the system turnsoff recirculation and runs the air conditioningcompressor unless the outside temperature is close tofreezing. The recirculation mode cannot be selectedwhile in the defog mode.
0(Defrost):This mode removes fog or frost from thewindshield more quickly. Air is directed to thewindshield and side window vents, with some directedto the floor vents. In this mode, the systemautomatically forces outside air into the vehicle andruns the air conditioning compressor unless the outsidetemperature is close to freezing. The recirculation modecannot be selected while in the defrost mode.
The passenger temperature control cannot be activatedwhile in defrost mode. If the passenger control knob ispressed, the passenger temperature flashes three timesand will not work. If the passenger control knob isadjusted, the driver temperature indicator changes.The passenger temperature will not be displayed.
If vent, bi-level, or floor mode is selected again, theclimate control system displays the previoustemperature settings.
Do not drive the vehicle until all the windows are clear.
4-23
Automatic Operation, If Equipped.
AUTO :Press the air delivery mode button until thissetting is selected to control the inside temperature, airdelivery, and fan speed. AUTO appears in the displaywhen automatic operation is active.
+/!(Increase/Decrease Temperature) :Pressthe + or!buttons to increase or decrease the cabintemperature. The rear control temperature display willshow the temperature setting increasing or decreasing.
The display only indicates climate control functionswhen the system is in rear independent mode.
Manual Operation
DC(Fan Control):Press these buttons on the rearseat audio control panel to increase or decrease theairflow. Pressing the fan up button when the system isoff will turn the system on. The air delivery mode willremain under automatic control.
+/!(Temperature Control) :Press these buttons toadjust the temperature of the air flowing into thepassenger area. Press the + button for warmer air andpress the!button for cooler air.
N(Air Delivery Mode Control):Press the modebutton to change the direction of the airflow in thevehicle. Repeatedly press the button until the desiredmode appears on the display. Multiple presses will cyclethrough the delivery selections.
Warning Lights, Gages, and
Indicators
Warning lights and gages can signal that something iswrong before it becomes serious enough to cause anexpensive repair or replacement. Paying attention to thewarning lights and gages could prevent injury.
Warning lights come on when there might be or there isa problem with one of the vehicle's functions. Somewarning lights come on briefly when the engine isstarted to indicate they are working.
Gages can indicate when there might be or there is aproblem with one of the vehicle's functions. Often gagesand warning lights work together to indicate a problemwith the vehicle.
When one of the warning lights comes on and stays onwhile driving, or when one of the gages shows therecould be a problem, check the section that explainswhat to do. Follow this manual's advice. Waiting to dorepairs can be costly and even dangerous.
4-27
Speedometer and Odometer
The speedometer shows the vehicle's speed in bothkilometers per hour (km/h) and miles per hour (mph).
The vehicle's odometer works together with the DriverInformation Center (DIC). The Trip odometer can be set.See“Trip Odometer”underDIC Operation and Displayson page 4!41for more information.
To check the odometer mileage while the vehicle is notrunning, press the trip stem on the instrument panelcluster.
If the vehicle ever needs a new odometer installed, thenew one will be set to the correct mileage total of theold odometer.
Trip Odometer
The trip odometer can show how far the vehicle hasbeen driven since the trip odometer was last set to zero.
For more information see“Trip Odometer”underDICOperation and Displays on page 4!41.
Tachometer
The tachometer displays the engine speed inrevolutions per minute (rpm).
Safety Belt Reminders
Driver Safety Belt Reminder Light
When the engine is started, a chime sounds for severalseconds to remind a driver to fasten the safety belt,unless the driver safety belt is already buckled.
The safety belt lightflashes for severalseconds, then comes onsolid for several more.
This chime and light sequence are repeated if the driverremains unbuckled and the vehicle is in motion. If thedriver safety belt is already buckled, neither the chimenor the light comes on.
4-29
Here are some situations owners may experience withthe fuel gage. None of these indicate a problem with thefuel gage.
.At the gas station, the fuel pump shuts off beforethe gage reads full.
.It takes a little more or less fuel to fill up than thefuel gage indicated. For example, the gage mayhave indicated the tank was half full, but it actuallytook a little more or less than half the tank'scapacity to fill the tank.
.The gage goes back to empty when the ignition isturned off.
Driver Information Center (DIC)
Your vehicle has a Driver Information Center (DIC).
The DIC displays information about your vehicle. It alsodisplays warning messages if a system problem isdetected. The DIC also allows some features to becustomized. SeeDIC Vehicle Customizationonpage 4!57for more information.
All messages will appear in the DIC display located inthe center of the instrument panel cluster.
The DIC comes on when the ignition is on. After a shortdelay, the DIC will display the information that was lastdisplayed before the engine was turned off.
SeeDIC Operation and Displayson page 4!41andDIC Vehicle Customizationon page 4!57for thedisplays available.
DIC Operation and Displays
The DIC has different displays which can be accessedby pressing the DIC buttons located on the instrumentpanel, next to the steering wheel.
The DIC displays trip, fuel, and vehicle systeminformation, and warning messages if a system problemis detected. A digital speedometer also appears at thebottom of the DIC display. The digital speedometercan be enabled or disabled. See“DISPLAY DIGITALSPEED”underDIC Vehicle Customizationonpage 4!57for more information.
4-41
DIC Buttons
The buttons are the trip/fuel, vehicle information,customization, and set/reset buttons. The buttonfunctions are detailed inthe following pages.
3(Trip/Fuel):Press this button to display theodometer, trip odometer, fuel range, average economy,fuel used, timer, transmission temperature,instantaneous economy, and average vehicle speed.The compass and outside air temperature will also beshown in the display. The temperature will be shownin °F or °C depending on the units selected.
T(Vehicle Information):Press this button to displaythe oil life, units, side blind zone system on/off, tirepressure readings for vehicles with the Tire PressureMonitor System (TPMS), Remote Keyless Entry (RKE)transmitter programming, compass zone setting, andcompass recalibration.
U(Customization):Press this button to customize thefeature settings on your vehicle. SeeDIC VehicleCustomizationon page 4!57for more information.
V(Set/Reset):Press this button to set or reset certainfunctions and to turn off or acknowledge messages onthe DIC.
Trip/Fuel Menu Items
3(Trip/Fuel):Press this button to scroll through thefollowing menu items:
Odometer
Press the trip/fuel button until ODOMETER displays.This display shows the distance the vehicle has beendriven in either miles (mi) or kilometers (km).
To switch between English and metric measurements,see“Units”later in this section.
Trip Odometer
Press the trip/fuel button until TRIP displays. Thisdisplay shows the current distance traveled in eithermiles (mi) or kilometers (km) since the last reset for thetrip odometer.
The trip odometer can be reset to zero by pressing theset/reset button while the trip odometer is displayed.
4-42