When you override the system,the green indicator lightilluminates and the lead vehiclegraphic does not show in theinformation display.
The system will resume operation whenyou release the accelerator pedal. Thevehicle speed will decrease to the setspeed, or a lower speed if following aslower vehicle.
Changing the Set Speed
•Accelerate or brake to the desiredspeed, then press and release SET+.
•Press and hold SET+ or SET- until thedesired set speed shows on theinformation display. The vehicle speedwill gradually change to the selectedspeed.
•Press and release SET+ or SET-. Theset speed will change in approximately1 mph (2 km/h) increments.
The system may apply the brakes to slowthe vehicle to the new set speed. The setspeed will display continuously in theinformation display while the system isactive.
Resuming the Set Speed
Note:Only use resume if you are aware ofthe set speed and intend to return to it.
Press and release RES. The vehicle willreturn to the previously set speed. The setspeed will display continuously in theinformation display while the system isactive.
Low Speed AutomaticCancellation
The system is not functional at vehiclespeeds below 12 mph (20 km/h). Anaudible alarm will sound and theautomatic braking releases if the vehicledrops below this speed.
Hilly Condition Usage
Note:An audible alarm will sound and thesystem will shut down if it is applying brakesfor an extended period of time. This allowsthe brakes to cool down. The system willfunction normally again when the brakeshave cooled down.
You should select a lower gear positionwhen the system is active in situationssuch as prolonged downhill driving onsteep grades, for example in mountainousareas. The system needs additional enginebraking in these situations to reduce theload on the vehicle’s regular brake systemto prevent them from overheating.
Switching the System Off
Note:The set speed memory erases whenyou switch off the system.
Press and release OFF or turn off theignition.
Detection Issues
The radar sensor has a limited field ofvision. It may not detect vehicles at all ordetect a vehicle later than expected insome situations. The lead vehicle graphicwill not illuminate if the system does notdetect a vehicle in front of you.
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A message displays if something obstructsthe radar signals from the sensor. Thesensor is located behind a fascia covernear the driver side of the lower grille. Thesystem cannot detect a vehicle ahead and
will not function when something obstructsthe radar signals. The following table listspossible causes and actions for thismessage displaying.
ActionCause
Clean the grille surface in front of the radaror remove the object causing the obstruc-tion.
The surface of the radar in the grille is dirtyor obstructed in some way.
Wait a short time. It may take severalminutes for the radar to detect that it is freefrom obstruction.
The surface of the radar in the grille is cleanbut the message remains in the display.
Do not use the system in these conditionsbecause it may not detect any vehiclesahead.
Heavy rain or snow is interfering with theradar signals.
Do not use the system in these conditionsbecause it may not detect any vehiclesahead.
Swirling water, or snow or ice on the surfaceof the road may interfere with the radarsignals.
Wait a short time or switch to normal cruisecontrol.You are in a desert or remote area with noother vehicles and no roadside objects.
Due to the nature of radar technology, it ispossible to get a blockage warning and notbe blocked. This can happen, for example,when driving in sparse rural or desertenvironments. A false blocked conditionwill either self clear or clear after a keycycle.
Switching to Normal CruiseControl
WARNING
Normal cruise control will not brakedue to slower vehicles. Always beaware of which mode you haveselected and apply the brakes whennecessary.
You can manually change from adaptivecruise control to normal cruise controlthrough the information display.
The cruise control indicator lightreplaces the adaptive cruisecontrol indicator light if youselect normal cruise control. The gapsetting will not display, the system will notautomatically respond to lead vehicles andautomatic braking will not activate. Thesystem defaults to adaptive cruise controlwhen you start the vehicle.
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If it is, a red warning light illuminates andan audible warning chime sounds.
The brake support system assists the driverin reducing the collision speed by chargingthe brakes. If the risk of collision furtherincreases after the warning lightilluminates, the brake support preparesthe brake system for rapid braking. Thismay be apparent to the driver. The systemdoes not automatically activate the brakesbut, if the brake pedal is pressed, full forcebraking is applied even if the brake pedalis lightly pressed.
Using the Collision Warning System
WARNING
The collision warning system’s brakesupport can only help reduce thespeed at which a collision occurs ifthe driver applies the vehicle’s brakes. Thebrake pedal must be pressed just like anytypical braking situation.
The warning system sensitivity can beadjusted to one of three possible settingsby using the information display control.See General Information (page 87).
Note:If collision warnings are perceived asbeing too frequent or disturbing then thewarning sensitivity can be reduced, thoughthe manufacturer recommends using thehighest sensitivity setting where possible.Setting lower sensitivity would lead to fewerand later system warnings. See GeneralInformation (page 87).
Blocked Sensors
If a message regarding a blocked sensorappears in the information display, theradar signals from the sensor have beenobstructed. The sensors are located behinda fascia cover near the driver side of thelower grille. When the sensors areobstructed, a vehicle ahead cannot bedetected and the collision warning systemdoes not function. The following table listspossible causes and actions for thismessage being displayed.
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TOWING A TRAILER
WARNINGS
Do not exceed the GVWR orthe GAWR specified on thecertification label.
Towing trailers beyond themaximum recommendedgross trailer weight exceeds thelimit of your vehicle and couldresult in engine damage,transmission damage, structuraldamage, loss of vehicle control,vehicle rollover and personalinjury.
The electrical system on yourvehicle may have fuses or relaysrelated to the towing equipment.See Fuses (page 226).
The load capacity of your vehicleis designated by weight notvolume. You will not necessarilybe able to use all available spacewhen loading your vehicle ortrailer.
Towing a trailer places extra loadon the engine, transmission, axle,brakes, tires and suspension.Inspect these components before,during and after towing.
Load Placement
To help minimize how trailermovement affects your vehiclewhen driving:
•Load the heaviest items closestto the trailer floor.
•Load the heaviest itemscentered between the left andright side trailer tires.
•Load the heaviest items abovethe trailer axles or just slightlyforward toward the trailertongue. Do not allow the finaltrailer tongue weight to goabove 15% or below 10% of theloaded trailer weight.
•Select a tow bar with thecorrect rise or drop. When boththe loaded vehicle and trailerare connected, the trailer frameshould be level, or slightlyangled down toward yourvehicle, when viewed from theside.
Note:A slight vibration or shuddermay be present when you start todrive away due to increasedpayload weight.
Information on correct trailerloading and preparing your vehicleis available in the load carryingsection. See Load Limit (page199). Further information isavailable in the RV and TrailerTowing Guide. See an authorizeddealer.
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Trailer lamps are required on most towedvehicles. Make sure all running lights, brakelights, turn signals and hazard lights areworking.
Before Towing a Trailer
Practice turning, stopping and backing-upto get the feel of your vehicle-trailercombination before starting on a trip.When turning, make wider turns so thetrailer wheels clear curbs and otherobstacles.
When Towing a Trailer
•Do not drive faster than 70 mph (113km/h) during the first 500 miles (800kilometers).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughlyafter you have traveled 50 miles (80kilometers).
•When stopped in congested or heavytraffic during hot weather, place thegearshift in position P (automatictransmission) or neutral (manualtransmission) to aid engine andtransmission cooling and to help A/Cperformance.
•Turn off the speed control with heavyloads or in hilly terrain. The speedcontrol may turn off automaticallywhen you are towing on long, steepgrades.
•Shift to a lower gear when driving downa long or steep hill. Do not apply thebrakes continuously, as they mayoverheat and become less effective.
•If your transmission is equipped with aGrade Assist or Tow/Haul feature, usethis feature when towing. This providesengine braking and helps eliminateexcessive transmission shifting foroptimum fuel economy andtransmission cooling.
•Allow more distance for stopping witha trailer attached. Anticipate stops andbrake gradually.
•Avoid parking on a grade. However, ifyou must park on a grade:
1.Turn the steering wheel to point yourvehicle tires away from traffic flow.
2.Set your vehicle parking brake.
3.Place the automatic transmission inposition P or manual transmission in alow gear.
4.Place wheel chocks in front and backof the trailer wheels. (Chocks notincluded with vehicle.)
Launching or Retrieving a Boat orPersonal Watercraft (PWC)
Note:Disconnect the wiring to the trailerbefore backing the trailer into the water.
Note:Reconnect the wiring to the trailerafter removing the trailer from the water.
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level torise above the bottom edge of the rearbumper.
•Do not allow waves to break higherthan 6 inches (15 centimeters) abovethe bottom edge of the rear bumper.
Exceeding these limits may allow water toenter vehicle components:
•Causing internal damage to thecomponents.
•Affecting drivability, emissions, andreliability.
Replace the rear axle lubricant anytimethe rear axle has been submerged in water.Water may have contaminated the rearaxle lubricant, which is not normallychecked or changed unless a leak issuspected or other axle repair is required.
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BREAKING-IN
You need to break in new tires forapproximately 300 miles (480kilometers). During this time, your vehiclemay exhibit some unusual drivingcharacteristics.
Avoid driving too fast during the first 1000miles (1600 kilometers). Vary your speedfrequently and change up through thegears early. Do not labor the engine.
Do not tow during the first 1000 miles(1600 kilometers).
ECONOMICAL DRIVING
Fuel economy is affected by several thingssuch as how you drive, the conditions youdrive under and how you maintain yourvehicle.
There are some things to keep in mind thatmay improve your fuel economy:
•Accelerate and slow down in a smooth,moderate fashion.
•Drive at steady speeds.
•Anticipate stops; slowing down mayeliminate the need to stop.
•Combine errands and minimizestop-and-go driving.
•When running errands, go to thefurthest destination first and thenwork your way back home.
•Close the windows for high-speeddriving.
•Drive at reasonable speeds. (Travelingat 65 mph/105 kph uses about 15%less fuel than traveling at 75 mph/121kph).
•Keep the tires properly inflated and useonly the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduledmaintenance.
There are also some things you may wantto avoid doing because they reduce yourfuel economy:
•Avoid sudden or hard accelerations.
•Avoid revving the engine before turningoff the car.
•Avoid long idle periods.
•Do not warm up your vehicle on coldmornings.
•Reduce the use of air conditioning andheat.
•Avoid using speed control in hillyterrain.
•Do not rest your foot on the brakepedal while driving.
•Avoid carrying unnecessary weight(approximately 1 mpg [0.4kilometers/liter] is lost for every 400lbs [180 kilograms] of weight carried).
•Avoid adding particular accessories toyour vehicle (e.g. bug deflectors,rollbars/light bars, running boards, skiracks).
•Avoid driving with the wheels out ofalignment.
DRIVING THROUGH WATER
Note:Driving through deep water abovethe recommended levels can cause vehicledamage.
If driving through deep or standing wateris unavoidable, proceed very slowly. Neverdrive through water that is higher than thebottom of the wheel rims (for cars) or thebottom of the hubs (for trucks).
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When driving through water, traction orbrake capability may be limited. Also,water may enter your engine’s air intakeand severely damage your engine or yourvehicle may stall.
Once through the water, always dry thebrakes by moving your vehicle slowly whileapplying light pressure on the brake pedal.Wet brakes do not stop the vehicle asquickly as dry brakes.
FLOOR MATS
WARNINGS
Always use floor mats that aredesigned to fit the foot well of yourvehicle, leaving the pedal areaunobstructed, and which can be firmlysecured to retention posts so that theycannot slip out of position and interferewith the pedals or impair safe operation ofyour vehicle in other ways.
Incorrectly fitted floor mats cancause the accelerator pedal tobecome stuck in the open position.This can cause loss of vehicle control.
Always correctly install the floormats to the retention posts so thatthey cannot slip out of position orobstruct pedal operation.
Do not place unsecured floor matsor any other covering in the foot well.
Do not place additional floor matsor any other covering on top of theoriginal floor mats. This will reducethe pedal clearance and interfere with thepedal operation.
Do not allow objects to fall orbecome trapped under the pedals ofyour vehicle. This can cause loss ofvehicle control.
Carry out regular inspections to makesure the floor mats are secure.
To install the floor mats, position the floormat eyelet over the retention post andpress down to lock in position.
Remove in reverse order.
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What You Should Know About Fail-Safe Cooling
If the engine coolant supply is depleted,this feature allows the vehicle to be driventemporarily before incremental componentdamage is incurred. The fail-safe distancedepends on outside temperatures, vehicleload and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the enginecoolant temperature gauge will move tothe red (hot) area and:
A high engine temperaturemessage will appear in theinformation display.
The service engine soonindicator will light.
If the engine reaches a presetover-temperature condition, the enginewill automatically switch to alternatingcylinder operation. Each disabled cylinderacts as an air pump and cools the engine.
When this occurs, your vehicle will stilloperate. However:
•The engine power will be limited.
•The air conditioning system will bedisabled.
Continued operation will increase theengine temperature and the engine willcompletely shut down, causing steeringand braking effort to increase.
Once the engine temperature cools, theengine can be re-started. Take your vehicleto an authorized dealer as soon as possibleto minimize engine damage.
When Fail-Safe Mode Is Activated
WARNINGS
Fail-safe mode is for use duringemergencies only. Operate thevehicle in fail-safe mode only as longas necessary to bring the vehicle to rest ina safe location and seek immediate repairs.When in fail-safe mode, the vehicle willhave limited power, will not be able tomaintain high-speed operation, and maycompletely shut down without warning,potentially losing engine power, powersteering assist, and power brake assist,which may increase the possibility of acrash resulting in serious injury.
Never remove the coolant reservoircap while the engine is running or hot.
You have limited engine power when in thefail-safe mode, so drive your vehicle withcaution. Your vehicle will not be able tomaintain high-speed operation and theengine will run rough. Remember that theengine is capable of completely shuttingdown automatically to prevent enginedamage, therefore:
1.Pull off the road as soon as safelypossible and turn off the engine.
2.Arrange for the vehicle to be taken toan authorized dealer.
3.If this is not possible, wait a shortperiod for the engine to cool.
4.Check the coolant level and replenishif low.
5.Re-start the engine and take yourvehicle to an authorized dealer.
Note:Driving your vehicle without repairingthe engine problem increases the chance ofengine damage. Take your vehicle to anauthorized dealer as soon as possible.
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