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Cautions on the handling of 4-wheel drive vehicles7-22 Starting and driving
7
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Since the driving torque can be applied to the4 wheels, the driving performance of thevehicle when operating in 4-wheel drive isgreatly affected by the condition of the tyres.Pay close attention to the tyres. zInstall only the specified tyres on allwheels. Refer to “Tyres and wheels” onpage 12-8. zBe sure all 4 tyres and wheels are thesame size and type.When it is necessary to replace any of thetyres or wheels, replace all four. zAll tyres should be rotated before thewear difference between the front and reartyres is recognisable.
Good vehicle performance cannot beexpected if there is a difference in wearbetween tyres. Refer to “Tyre rotation” onpage 11-11. zCheck the tyre inflation pressure regu-larly.
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It can be keep the remaining quantity of thedrive battery if you drive in the EV drivingmode at a residential area or use electricpower at the destination.Moreover, the electric power consumption ofthe drive battery can also be held down by
Cautions on the handling of 4-wheel drive vehicles Ty r e s a n d w h e e l s
CAUTION zAlways use tyres of the same size, type, andsame brand that have no wear differences.Using tyres of different size, type, brands ordegree of wear, will increase the differentialoil temperature and result in possible damageto the driving system. Further, the drive trainwill be subject to exce
ssive loading, possibly
leading to oil leakage, component seizure, orother serious failures.
To w i n g
CAUTION zDo not tow 4-wheel driv
e vehicles with the
front or rear wheels on the ground (Type Aor Type B) as illustrated. This could result indamage to the drivetrain, or unstable towing.If you tow 4-wheel drive vehicles, use TypeC or Type D equipment.
Jacking up a 4-wheel drive vehicle
WA R N I N G zDo not turn on Plug-in Hybrid EV Systemor turn a jacked-up wheel when the vehi-cle is jacked up. The tyre in contact withthe ground may turn and the vehicle maycome off the jack, possibly leading to anaccident. Besides, do not touch the high-voltage area.
Battery save switch
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Battery charge switch
Starting and driving 7-23
7
pressing the battery save switch while high-speed driving.If the battery save switch is pressed while theREADY indicator is on, the engine will startto keep the remaining quantity of the drivebattery, the vehicle operates in the serieshybrid mode or the parallel hybrid mode.It can be canceled, if it pressed once again.If the battery save mode is activated, the fol-lowing image is displayed on the informationscreen in the multi-information display.
When the battery charge switch is turned onwhile running in the battery save mode, themode changes to the battery charge mode.If the battery save switch is pressed, the modeis returned to the battery save mode.
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It can be used when increasing the remainingquantity of the drive battery.Use the battery charge switch before drivingat long up hills, such as mountains with asteep slope.By charging the drive battery before driving,it becomes possible to continue hill-climbingperformance (driving force).
If the battery charge switch is pressed whilethe READY indicator is on, the engine willstart and it can charge the drive battery tonear the full charge during the vehicle is runand stopped.It can be canceled, if it press once again. If the battery charge mode is activated, thefollowing image is displayed on the informa-tion screen in the multi-information display.
NOTE
zThe engine may stop when the vehicle stopsor is running.
zEven if the battery save
switch is pressed, the
battery save mode may not be activateddepending on the remaining drive batterycapacity or the remaining fuel quantity.
When the Battery charge switch is ON Battery charge switch
NOTE
WA R N I N G zWhen you leave the vehicle, be sure tostopped the Plug-in Hybrid EV System.Refer to “Parking” P.7-5
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Acoustic Vehicle Alerting System (AVAS)7-24 Starting and driving
7
When the battery save switch is turned onwhile driving in the battery charge mode, themode changes to the battery save mode.If the battery charge switch is pressed, themode is returned to the battery charge mode.
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The Acoustic Vehicle Alerting System(AVAS) is device that uses sound to alertpedestrians of the presence of the vehicle.The system operates when the vehicle speedis about 35 km/h or less and the engine is notrunning.The sound starts when the AVAS is operatedwith the following conditions. zWhen the vehicle speed is about 3 km/h orless with engine not running and the brakepedal is not depressed.
zSince the engine will start also in the vehi-cle stops if the batt
ery charge switch is
pressed, do not use it for the around of thegarage or the vehicle
in the situation such
as snow lay etc. while stopping and park-ing.Doing so, the exhaust gas enters into thevehicle and there is a possibility of becom-ing carbon monoxide poisoning.Be sure to use at the well-ventilated place. zDo not use the battery charge switch nearflammable which a drie
d grass or a paper
etc..There is a possibility of becoming a firebecause the exhaust pipe is high tempera-ture.CAUTION zI left something so as to close the front of thevehicle, do not operate the battery chargerswitch.NOTE
zUse the battery charge switch before theuphill climb. zEven if the battery charge switch is pressed,the battery charge mode may not be activateddepending on the remaining drive batterycapacity or the remaining fuel quantity andthe control.WA R N I N G
zIt is recommended to use the battery charg-ing switch before at least 20 minutes, if youclimb to continue the speed of more than100km/h or the long slope (gradient of morethan 4 %) is expected. (According to a tow-ing weight, it may not be able to continue thespeed.) zWhen using the battery charge switch a longtime with vehicle
stopping under high tem-
perature, it may not be charged. zThe charging time close to full charge of thedrive battery becomes longer depending onthe condition of the drive battery, a drivingcondition or a environment. zThe engine may stop near full charge. zIf you press the battery charge switch, inorder to generate elec
tricity using gasoline,
the fuel consumption will suffer.We r e c o m m e n d y o u u s e c o n s i d e r e d e n v i r o n -ment. zWhen the engine is started while parking,there is a risk of penalties related to idlingstop ordinance.Yo u s h o u l d u s e t h e b a t t e r y c h a r g e s w i t c hwith confirming to the relevant municipality.Also, if the engine is started, in order to con-sume gasoline, be careful not to cause nofuel.NOTE
When the Battery save switch is ON Acoustic Vehicle Alerting System (AVAS)
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