2018 TOYOTA COROLLA iM headlights

2806-3. Do-it-yourself maintenance
COROLLA iM_U (OM12M42U)■
Replacing the following bulbs
If any of the lights listed below
has burnt out, have it replaced by
your Toyota dealer.
● Parking lights/daytime running lights
● Rear side marker lights
● High mounted stoplight
● Tail lights
● Side turn signal lights
■LED light bulbs
The parking lights/daytime running lights, rear side marker lights, high
mounted stoplight and tail lights consist of a number of LEDs. If any of\
the
LEDs burns out, take your vehicle to your Toyota dealer to have the light
replaced.
■ Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction.
Contact your Toyota dealer for more information in the following situations:
●Large drops of water have built up on the inside of the lens.
● Water has built up inside the headlight.
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.
■ To prevent damage or fire
Make sure bulbs are fully seated and locked.

3167-2. Steps to take in an emergency
COROLLA iM_U (OM12M42U)
Start the engine of the second vehicle. Increase the engine speed
slightly and maintain at that level for approximately 5 minutes to
recharge the batter y of your vehicle.
Maintain the engine speed of the second vehicle and turn the
engine switch to the “ON” position, then start the vehicle's engine.
Once the vehicle’s engine has star ted, remove the jumper cables in
the exact reverse order from which they were connected.
Once the engine starts, have the v ehicle inspected at your Toyota
dealer as soon as possible.
■ Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■ To prevent battery discharge
●Turn off the headlights and the air conditioning system while the engine 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 battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long time, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
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3328-1. Specifications
COROLLA iM_U (OM12M42U)
Light bulbs
Light bulbsBulb No.WTy p e
ExteriorHeadlights 9012 55 A
Front side marker
lights
⎯
5B
Front turn signal lights 7444NA 28/8 C
Side turn signal lights ⎯5C
Rear turn signal lights 7440 21 B
Stop lights 7440 21 B
Back-up lights 921 16 B
License plate lights ⎯5B
Interior Vanity lights
⎯5D
Front interior lights/
personal lights ⎯
8B
Rear interior light ⎯8D
Luggage compart-
ment light ⎯
5D
A: HIR2 halogen bulbs
C: Wedge base bulbs (amber) B: Wedge base bulbs (clear)
D: Double end bulbs

3528-2. Customization
COROLLA iM_U (OM12M42U)■
Automatic light control system (
→P. 141)
■Lights (→ P. 141)
■LDA (Lane Departure Alert)* (→ P. 172)
*: If equipped
■
Automatic air condi tioning system (→P. 196)
■Illumination ( →P. 203)
FunctionDefault settingCustomized set-
ting
Light sensor sensitivity Standard -2 to 2—O
Time elapsed before
headlights automatically
turn off after doors are
closed
30 seconds
Off
—O60 seconds
90 seconds
12
FunctionDefault settingCustomized set-
ting
Daytime running light sys-
tem (except Canada)OnOff—O
12
FunctionDefault settingCustomized set-ting
LDA warning sensitivityHighNormalO—
12
FunctionDefault settingCustomized set-ting
A/C auto switch operationOnOff—O
12
FunctionDefault settingCustomized set-
ting
Time elapsed before the
interior lights turn off15 seconds7.5 seconds—O30 seconds
Operation after the engine
switch is turned offOnOff—O
Operation when the doors
are unlockedOnOff—O
12

377Alphabetical index
COROLLA iM_U (OM12M42U)
Fuel ........................................... 149Capacity ................................ 326
Fuel gauge .............................. 74
Fuel pump shut off system.... 291
Information ............................ 333
Refueling............................... 149
Type ...................................... 326
Warning light ......................... 293
Fuel filler door.......................... 149 Refueling............................... 149
Fuel pump shut off system ..... 291
Fuses ........................................ 269
Gauges ....................................... 74
Glove box ................................. 207
Grocery bag hooks .................. 211
Head restraints .......................... 98
Headlights ................................ 141
Automatic High Beam system ......... ....................... 177
Light switch ........................... 141
Replacing light bulbs............. 273
Wattage ................................ 332
Heaters
Outside rear view mirrors ................................ 199
Hill-start assist control............ 186
Hood ......................................... 235
Hooks Cargo hooks ......................... 211
Grocery bag hooks ............... 211
Retaining hooks (floor mat)..... 22
Horn .......................................... 101 I/M test ...................................... 232
Identification ............................ 324
Engine .................................. 325
Vehicle .................................. 324
Ignition switch
(engine switch) ...................... 128
Illuminated entry system ........ 205
Immobilizer system ................... 66
Indicators ................................... 72
Initialization Meter display settings ............. 80
Power windows..................... 107
Tire pressure warning system .... .............. 251
Inside rear view mirror ............ 103
Interior lights ........................... 203
Jack Positioning the jack............... 237
Vehicle-equipped jack .......... 304
Jack handle .............................. 304
Jam protection function Power window ...................... 106
Keyless entry Wireless remote control .................................. 88
Keys ............................................ 84
Engine switch ....................... 128
If you lose your keys ............... 85
Key number plate ................... 84
Keyless entry .......................... 88
Replacing the battery............ 267
Warning buzzer ...................... 88
Wireless remote control .......... 84
Knee airbags .............................. 32
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