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RAV4-HV_OM_OM42B03U_(U)
5357-3. Do-it-yourself maintenance
7
Maintenance and care
WARNING
■Replacing light bulbs
● Turn off the lights. Do not attempt to replace the bulb immediately after
turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. When it is
unavoidable to hold the glass portion, use and hold with a clean dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
● Do not attempt to repair or disassemble light bulbs, connectors, electric
circuits or component parts.
Doing so may result in death or serious injury due to electric shock.
● When replacing the back up light of the right side, be careful not to touch
the exhaust pipes until they have cooled down sufficiently, as touching hot
exhaust pipes can cause burns.
■ To prevent damage or fire
● Make sure bulbs are fully seated and locked.
● Check the wattage of the bulb before installing to prevent heat damage.
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588
RAV4-HV_OM_OM42B03U_(U)
8-2. Steps to take in an emergency
If the hybrid system will not start
One of the following may be the cause of the problem:
●The electronic key may not be functioning properly. ( →P. 590)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( →P. 81)
● There may be a malfunction in the immobilizer system. (→P. 8 4 )
● There may be a malfunction in the steering lock system.
● The hybrid system may be malfunctioning due to an electrical prob-
lem such as electronic key battery depletion or a blown fuse. How-
ever, depending on the type of malfunction, an interim measure is
available to start the hybrid system. (→ P. 589)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( →P. 592)
● The 12-volt battery terminal con nections may be loose or corroded.
( → P. 496)
Reasons for the hybrid system not starting vary depending on
the situation. Check the follo wing and perform the appropriate
procedure:
The hybrid system will not start even though the correct starting
procedure is being followed. ( →P. 198)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
Page 594 of 676

5948-2. Steps to take in an emergency
RAV4-HV_OM_OM42B03U_(U)
Make sure the “READY” indicator comes on. If the indicator light
does not come on, contact your Toyota dealer.
Once the hybrid system has started, remove the jumper cables in
the exact reverse order from which they were connected.
Close the exclusive jump starting terminal cover, and reinstall the
fuse box cover to its original position.
When installing, first hook the fuse box cover onto the two rear tabs.
Once the hybrid system starts, ha ve the vehicle inspected at your
Toyota dealer as soon as possible.
■ Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■ To prevent 12-volt battery discharge
●Turn off the headlights and the audio system while the hybrid system is off.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic.
■ Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when
the vehicle is not in use, due to natural discharge and the draining effects of
certain electrical appliances. If the vehicle is left for a long time, the 12-volt
battery may discharge, and the hybrid system may be unable to start. (The
12-volt battery recharges automatically while the hybrid system is operating.)
■ When recharging or repl acing the 12-volt battery
● In some cases, it may not be possible to unlock the doors using the smart
key system when the 12-volt battery is discharged. Use the wireless remote
control or the mechanical key to lock or unlock the doors.
● The hybrid system may not start on the first attempt after the 12-volt battery
has recharged but will start normally after the second attempt. This is not a
malfunction.
● The power switch mode is memorized by the vehicle. When the 12-volt bat-
tery is reconnected, the system will return to the mode it was in before the
12-volt battery was discharged. Before disconnecting the 12-volt battery,
turn the power switch off.
If you are unsure what mode the power switch was in before the 12-volt bat-
tery discharged, be especially careful when reconnecting the 12-volt battery.
● Some systems may require initialization. ( →P. 641)
7
8
9
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614
RAV4-HV_OM_OM42B03U_(U)
9-1. Specifications
A: HIR2 halogen bulbs
B: H16 halogen bulbs
C: Wedge base bulbs (amber)
D: Wedge base bulbs (clear) E: Double end bulbs
Light bulbs
Light bulbsBulb No.WTy p e
Exterior
Headlights/daytime running
lights (halogen headlights)901255A
Fog lights⎯19B
Front turn signal lights/parking
lights (halogen headlights)7444NA28/8C
Front turn signal lights
(LED headlights)7444NA28C
Front side marker lights⎯5D
Stop/tail lights and rear side
marker lights (bulb type)744321/5D
Tail lights (bulb type)⎯5D
Rear turn signal lights⎯21C
Back-up lights92116D
License plate lights⎯5D
Interior
Vanity lights⎯8D
Interior lights (front)/
personal lights⎯5D
Interior light (rear)⎯8E
Luggage compartment light⎯5D
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638
RAV4-HV_OM_OM42B03U_(U)
9-2. Customization
■Automatic light control system (→P. 213, 217)
■Lights (→ P. 213)
*: U.S.A. only
■
Intuitive parking assist (if equipped) ( →P. 280)
■Automatic air condi tioning system (→P. 426)
FunctionDefault
settingCustomized setting
Light sensor sensitivity0-2 to 2O—O
Automatic High BeamOnOff——O
Time elapsed before the
headlights automatically turn
off after the doors are closed
30 seconds
Off
O—O60 seconds
90 seconds
123
FunctionDefault settingCustomized setting
Daytime running lights*OnOffO—O
123
FunctionDefault settingCustomized setting
Detection distance of the front
center sensorFarNearO—O
Detection distance of the rear
center sensorFarNearO—O
Buzzer volume31 to 5O—O
Display setting
(when Intuitive parking assist
is operating)All sensors
displayedDisplay offO—O
123
FunctionDefault settingCustomized setting
Switching between outside air
and recirculated air mode
linked to “AUTO” switch oper-
ation
OnOff——O
A/C Auto switch operationOnOffO—O
123
Page 666 of 676

666Alphabetical index
RAV4-HV_OM_OM42B03U_(U)
Fuel ........................................... 608Capacity ................................ 608
Fuel gauge .............................. 93
Information ............................ 615
Refueling............................... 230
Type ...................................... 608
Warning light ......................... 549
Fuel consumption
information ............................ 101
Fuel filler door.......................... 230 Refueling............................... 230
Fuses ........................................ 520
Garage door opener ................ 457
Gauges ....................................... 93
Glove box ................................. 440
Grocery bag hooks .................. 443
Hands-free system (for cellular phone)................ 385
HD Radio
® system*
Head restraints ........................ 151
Headlights ................................ 213
Automatic High Beam ........... 217
Light switch ........................... 213
Replacing light bulbs............. 524
Wattage ................................ 614
Heaters
Automatic air conditioning system ......... ....................... 426
Heated steering wheel .......... 435
Seat heaters ......................... 435
Outside rear view mirrors...... 429
High mounted stoplight
Replacing .............................. 534
Hill-start assist control............ 308
Hood ......................................... 485 Hooks
Cargo hooks ......................... 443
Coat hooks ........................... 455
Grocery bag hooks ............... 443
Retaining hooks
(floor mat) ............................. 26
Horn .......................................... 154
Hybrid battery (traction battery) Location .................................. 79
Specification ......................... 609
Hybrid battery (traction
battery) air vents ..................... 80
Hybrid system............................ 75 Emergency shut off
system .......... ..................... ... 80
Energy monitor/ consumption screen ........... 101
EV drive mode ...................... 203
High voltage components ....... 79
Hybrid System Indicator ......... 95
Hybrid system precautions........................... 79
Hybrid vehicle driving
tips...................................... 314
If the hybrid system will not start .................................... 588
Overheating .......................... 597
Power (ignition) switch.......... 198
Regenerative braking ............. 77
Starting the hybrid system .... 198
Vehicle proximity notification
system .......... ..................... ... 76
Hybrid System Indicator ........... 95
Hybrid transmission................ 205
If the shift lever cannot be shifted from P ..................... 209
G
H