fog light TOYOTA TUNDRA 2018 Owners Manual (in English)

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4-1. Before drivingDriving the vehicle ............. 160
Cargo and luggage............ 168
Vehicle load limits ............. 171
Trailer towing..................... 173
Dinghy towing.................... 194
4-2. Driving procedures Engine (ignition) switch ..... 195
Automatic transmission ..... 197
Turn signal lever................ 204
Parking brake .................... 205
4-3. Operating the lights and wipers
Headlight switch ................ 206
Automatic High Beam ....... 211
Fog light switch ................. 216
Windshield wipers and washer ............................ 217
4-4. Refueling Opening the fuel tank cap .................................. 220 4-5. Using the driving support
systems
Toyota Safety Sense P ...... 224
PCS (Pre-Collision System) ........................... 231
LDA (Lane Departure Alert) ................................ 244
Dynamic radar cruise control.............................. 252
Cruise control .................... 266
Intuitive parking assist ....... 270
Rear view monitor system ............................. 277
BSM (Blind Spot Monitor)......... 286
Four-wheel drive system ... 296
AUTO LSD system ............ 299
Driving assist systems ....... 301
Trailer brake controller....... 308
4-6. Driving tips Winter driving tips .............. 312
Off-road precautions .......... 316
4Driving

15Pictorial index
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 220
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 220
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 601
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 495
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 607
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 312
Checking/rotation/tire pressure warning system . . . . . . . . . . . P. 495
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 565
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 602
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 585
Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 277
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Fog lights
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 216
Front turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Parking lights/daytime running lights . . . . . . . . . . . . . . . . . P. 206
Rear turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 197
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
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Light bulbs of the exter ior lights for driving
(Replacing method: P. 521, Watts: P. 609)
*1: If equipped on CrewMax models
*2: If equipped
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17Pictorial index
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Headlights/parking lights/tail lights/
daytime running lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 216
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . P. 217
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 217
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 494
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 558
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Tilt and telescopic steering lock release lever
*2 . . . . . . . . P. 136
Tilt and telescopic steering control switch
*3 . . . . . . . . . . . P. 137
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 137
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 128
Manual air conditioning system
*1 . . . . . . . . . . . . . . . . . . . . P. 412
Automatic air conditioning system
*1 . . . . . . . . . . . . . . . . . P. 419
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 412, 419
Back window defogger
*4. . . . . . . . . . . . . . . . . . . . . . . . . P. 414, 421
Windshield wiper de-icer
*1 . . . . . . . . . . . . . . . . . . . . . . . P. 415, 422
Multimedia system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 322
*1: If equipped
*2: Vehicles without driving position memory
*3: Vehicles with driving position memory
*4: For CrewMax models
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19Pictorial index
Parking brake pedal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 313
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . P. 548, 557
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Headlights/parking lights/tail lights/
daytime running lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 216
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . P. 217
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 217
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 494
Warning lights/warning messages . . . . . . . . . . . . . . . . . . . . . . P. 558
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Tilt steering lock release lever . . . . . . . . . . . . . . . . . . . . . . . P. 136
Manual air conditioning system
*1 . . . . . . . . . . . . . . . . . . . . P. 412
Automatic air conditioning system
*1 . . . . . . . . . . . . . . . . . P. 419
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 412, 419
Back window defogger
*2. . . . . . . . . . . . . . . . . . . . . . . . . P. 414, 421
Windshield wiper de-icer
*1 . . . . . . . . . . . . . . . . . . . . . . . P. 415, 422
Multimedia system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 322
*1: If equipped
*2: For CrewMax models
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932. Instrument cluster
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Instrument cluster
*1: These lights turn on when the engine switch is turned to the “ON” positionto indicate that a system check is being performed. They will turn off after
the engine is started, or after a few seconds. There may be a m alfunction
in a system if the lights do not come on, or if the lights do n ot turn off. Have
the vehicle inspected by your Toyota dealer for details.
*2: The light flashes to indicate that the system is operating. Front fog light indicator
(
P. 216)
*1
“TRAC OFF” indicator
(P. 302)
*1, 5
“AIR BAG ON” and
“AIR BAG OFF”
indicators ( P. 50)
*9
“RCTA” indicator
(P. 286)
Security indicator
( P. 76, 85)
*6, 9
Radar cruise control
indicator ( P. 252)
*1“AUTO LSD” indicator
(P. 299, 302)
*1, 2Slip indicator
( P. 302)*1, 8, 9
PCS warning light
(P. 235)
*1VSC off indicator
(P. 299, 302)
(4WD models)
“4HI” indicator ( P. 296)
“TOW HAUL” indicator
( P. 200)
(4WD models)
“4LO” indicator ( P. 296)
*9“BSM” indicator
(P. 286)*6
(Green)
Trailer connection
indicator ( P. 308)
*3, 4, 9
BSM outside rear view
mirror indicator
(P. 286)
*6, 7
Low outside temperature
indicator

1453-4. Adjusting the steering wheel and mirrors
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Operation of each component
■Recommended mirror angle when to wing a trailer (vehicles with extend-
ing mirrors)
■ Mirror operating conditions (power-adjustable type)
The engine switch is in the “ACC” or “ON” position.
■ When the mirrors are fogged up ( vehicles with outside rear view mirror
defoggers)
Turn on the mirror defoggers to defog the mirrors. ( P. 414, 421)
■ Automatic adjustment of the mirr or angle (vehicles with driving position
memory)
A desired mirror face angle can be entered to memory and recall ed automati-
cally by the driving position memory. ( P. 128)
■ Auto anti-glare function (if equipped)
When the anti-glare inside rear view mirror is set to automatic mode, the out-
side rear view mirrors will activate in conjunction with the an ti-glare inside
rear view mirror to reduce reflected light. ( P. 140)
Power adjust the upper part of the mir-
ror until an appropriate view is obtained.
It is recommended that the outer 2/3 of
the upper mirror be filled with images
other than the vehicle and trailer.
Manually adjust the lower part of the
mirror until an appropriate view of the
towed object is obtained. It is recom-
mended that the outer 2/3 of the lower
mirror be filled with images other than
the trailer.
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4Driving
4-1. Before drivingDriving the vehicle ............. 160
Cargo and luggage ........... 168
Vehicle load limits ............. 171
Trailer towing..................... 173
Dinghy towing ................... 194
4-2. Driving procedures Engine (ignition) switch ..... 195
Automatic transmission ..... 197
Turn signal lever................ 204
Parking brake .................... 205
4-3. Operating the lights and wipers
Headlight switch ................ 206
Automatic High Beam ....... 211
Fog light switch ................. 216
Windshield wipers and washer ............................ 217
4-4. Refueling Opening the fuel tank cap .................................. 220 4-5. Using the driving support
systems
Toyota Safety Sense P ..... 224
PCS (Pre-Collision System)........................... 231
LDA (Lane Departure Alert) ............................... 244
Dynamic radar cruise control ............................. 252
Cruise control .................... 266
Intuitive parking assist....... 270
Rear view monitor system ............................ 277
BSM (Blind Spot Monitor) ........ 286
Four-wheel drive system ... 296
AUTO LSD system............ 299
Driving assist systems ...... 301
Trailer brake controller ...... 308
4-6. Driving tips Winter driving tips ............. 312
Off-road precautions ......... 316

2134-3. Operating the lights and wipers
4
Driving
■High beam automatic turning on or off conditions
●When all of the following conditions are fulfilled, the high be am will be auto-
matically turned on (after approximately 1 second):
• Vehicle speed is above approximately 21 mph (34 km/h).
• The area ahead of the vehicle is dark.
• There are no vehicles ahead with headlights or tail lights turned on.
• There are few streetlights on the road ahead.
● If any of the following conditions are fulfilled, the high beam will be automat-
ically turned off:
• Vehicle speed drops below approximately 17 mph (27 km/h).
• The area ahead of the vehicle is not dark.
• Vehicles ahead have headlights or tail lights turned on.
• There are many streetlights on the road ahead.
■ Camera sensor detection information
●The high beam may not be automatically turned off in the following situa-
tions:
• When oncoming vehicles suddenly appear from a curve
• When the vehicle is cut off in front of by another vehicle
• When vehicles ahead are hidden from sight due to repeated curv es, road
dividers or roadside trees
• When vehicles ahead appear from the faraway lane on wide road
• When vehicles ahead have no lights
● The high beam may be turned off if a vehicle ahead that is usin g fog lights
without using the headlights is detected.
● House lights, street lights, traffic signals, and illuminated billboards or signs
may cause the high beam to switch to the low beams, or the low beams to
remain on.
● The following factors may affect the amount of time taken to tu rn the high
beam on or off:
• The brightness of headlights, fog lights, and tail lights of v ehicles ahead
• The movement and direction of vehicles ahead
• When a vehicle ahead only has operational lights on one side
• When a vehicle ahead is a two-wheeled vehicle
• The condition of the road (gradient, curve, condition of the r oad surface,
etc.)
• The number of passengers and amount of luggage

2144-3. Operating the lights and wipers
●The high beam may be turned on or off when the driver does not expect it.
● Bicycles or similar objects may not be detected.
● In the situations shown below, the system may not be able to accurately
detect surrounding brightness levels. This may cause the low be ams to
remain on or the high beams to cause problems for pedestrians, vehicles
ahead or other parties. In these cases, manually switch between the high
and low beams.
• In bad weather (rain, snow, fog, sandstorms, etc.)
• The windshield is obscured by fog, mist, ice, dirt, etc.
• The windshield is cracked or damaged.
• The camera sensor is deformed or dirty.
• The camera sensor temperature is extremely high.
• Surrounding brightness levels are equal to those of headlights , tail lights
or fog lights.
• Vehicles ahead have headlights that are either switched off, d irty, are
changing color, or are not aimed properly.
• When driving through an area of intermittently changing brightness and
darkness.
• When frequently and repeatedly driving ascending/descending roads, or roads with rough, bumpy or uneven surfaces (such as stone-paved
roads, gravel tracks, etc.).
• When frequently and repeatedly taking curves or driving on a w inding
road.
• There is a highly reflective object ahead of the vehicle, such as a sign or a mirror.
• The back of a vehicle ahead is highly reflective, such as a co ntainer on a
truck.
• The vehicle’s headlights are damaged or dirty.
• The vehicle is listing or tilting, due to a flat tire, a trailer being towed etc.
• The high beam and low beam are repeatedly being switched betwe en in
an abnormal manner.
• The driver believes that the high beam may be causing problems or dis-
tress to other drivers or pedestrians nearby.

2164-3. Operating the lights and wipers
Fog light switch
(U.S.A.) or (Canada)
Turns the front fog lights
off
Turns the front fog lights
on
■Fog lights can be used when
The parking lights are on or the headlights are on in low beam.
: If equipped
The fog lights secure excellent visibility in difficult driving con-
ditions, such as in rain and fog.
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