2016 TOYOTA TACOMA brake light

4367-1. Maintenance and care
NOTICE
■Cleaning the exterior lights
●Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
●Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■When using a high pressure car wash
Do not bring the nozzle tip close to boots (rubber or resin manufactured
cover), connectors or the following parts. The parts may be damaged if they
come into contact with high-pressure water.
• Traction related parts
• Steering parts
• Suspension parts
• Brake parts

4467-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
Battery condition
(P. 459)• Warm water• Baking soda• Grease
• Conventional wrench (for terminal clamp bolts)
Brake fluid level
(P. 456)• FMVSS No.116 DOT 3 or SAE J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant
level (P. 454)
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with
55% coolant and 45% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
(P. 452)• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses
(P. 484)• Fuse with same amperage rating as original
Light bulbs
(P. 487)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver• Wrench
Power steering
fluid level

(
P. 457)
• Automatic transmission fluid DEXRON® II or III
• Rag or paper towel
• Funnel (used only for adding power steering fluid)
Radiator and
condenser
(
P. 456)

Tire inflation
pressure
(P. 472)• Tire pressure gauge
• Compressed air source
Washer fluid
(P. 461)• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

4577-3. Do-it-yourself maintenance
7
Maintenance and care
■Brake fluid can absorb moisture from the air
Excess moisture in the brake fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
■
Fluid level
The fluid level should be within the appropriate range.
2TR-FE engine
Full (when cold)
Add fluid (when cold)
Full (when hot)
Add fluid (when hot)
Hot: Vehicle has been driven around 50 mph (80 km/h) for
20 minutes, or slightly longer in frigid temperatures. (Fluid
temperature, 104°F - 175°F [40°C - 80°C])
Cold: Engine has not been run for about 5 hours. (Room tem-
perature, 32°F - 104°F [0°C - 40°C])
WARNING
■When filling the reservoir
Take care as brake fluid can harm your hands and eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear out or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, there may be a serious problem.
Power steering fluid
1
2
3
4

5108-2. Steps to take in an emergency
If a warning light turns on or a warning
buzzer sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then
goes off, this does not necessarily indicate a malfunction in the
system. However, if this continues to occur, have the vehicle
inspected by your Toyota dealer.
Warning light and warning buzzer list
Warning lightWarning light/Details/Actions
(U.S.A.)
(Canada)
Brake system warning light
• Low brake fluid
• Malfunction in the brake system
*1
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer.
Charging system warning light*2
Indicates a malfunction in the vehicle’s charging system
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer.
Low engine oil pressure warning light*2
Indicates that the engine oil pressure is too low
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer.
(U.S.A.)
(Canada)
Malfunction indicator lamp
Indicates a malfunction in:
• The emission control system;
• The electronic engine control system;
• The electronic throttle control system; or
• The electronic automatic transmission control system.
Have the vehicle inspected by your Toyota dealer
immediately.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system; or
• The seat belt pretensioner system
Have the vehicle inspected by your Toyota dealer
immediately.

5118-2. Steps to take in an emergency
8
When trouble arises
(U.S.A.)
(Canada)
ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system
Have the vehicle inspected by your Toyota dealer
immediately.
Slip indicator light
Indicates a malfunction in:
• The VSC system;
• Trailer Sway Control system (if equipped);
• The TRAC system;
• The hill-start assist control system (if equipped);
• The active traction control system (if equipped);
• The AUTO LSD system; or
• The Crawl Control system (if equipped)
Have the vehicle inspected by your Toyota dealer
immediately.
(Yellow)
Cruise control indicator light*2
Indicates a malfunction in the cruise control system.
Have the vehicle inspected by your Toyota dealer
immediately.
Automatic transmission fluid temperature warning
light
*2, 3
When the light comes on:
Indicates that the automatic transmission fluid tempera-
ture is too high.
Immediately stop the vehicle in a safe place, shift the
shift lever to P and wait until the light goes off.
If the light goes off, you may start the vehicle again. If
the light does not go off, contact your Toyota dealer.
When the light flashes:
Indicates a malfunction in the automatic transmission sys-
tem.
Have the system inspected by your Toyota dealer.
Warning lightWarning light/Details/Actions

5128-2. Steps to take in an emergency
(Flashes rapidly)
Four-wheel drive indicator light*2, 4
Indicates that the differential oil temperature is too high
when the light flashes rapidly and a buzzer sound.
Immediately stop the vehicle in a safe place, turn the
front-wheel drive control switch to “2WD”, and wait
until the warning light goes off.
Indicates a malfunction in the four-wheel drive system
when the light flashes rapidly and a buzzer does not
sound.
Have the vehicle inspected by your Toyota dealer
immediately.
(Flashes rapidly)
Rear differential lock indicator light*4, 5
Indicates a malfunction in the rear differential lock system
Have the vehicle inspected by your Toyota dealer
immediately.
(Flashes)
Low speed four-wheel drive indicator light*4, 6
Indicates a malfunction in the four-wheel drive system
Have the vehicle inspected by your Toyota dealer
immediately.
Open door warning light*2
Indicates that one or more of the doors is not fully closed.
Check that all the doors are closed.
Low fuel level warning light
Indicates remaining fuel is approximately 3.2 gal. (12.0 L,
2.6 Imp.gal.) or less
Refuel the vehicle.
Seat belt reminder light (warning buzzer)*7
Warns the driver and/or front passenger to fasten their
seat belts
Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat belt also needs to be fastened to
make the warning light (warning buzzer) turn off.
(U.S.A.)
(Canada)Parking brake indicator (warning buzzer)*8
Warns the driver to release parking brake.
Release the parking brake.
Warning lightWarning light/Details/Actions

5138-2. Steps to take in an emergency
8
When trouble arises
Master warning light (warning buzzer)*5
A buzzer sounds and the warning light comes on and
flashes to indicate that the master warning system has
detected a malfunction.
P. 519
(If equipped)
BSM warning light*2
Indicates a malfunction in the Blind Spot Monitor.
Have the vehicle inspected by your Toyota dealer
immediately.
(Comes on or
flashes)
Brake Override System warning light*2
When the light comes on:
Indicates that the accelerator and brake pedals are being
depressed simultaneously, then the Brake Override Sys-
tem is operating
(P. 156)
Release the accelerator or brake pedals.
When the light flashes:
Indicates a malfunction in the Brake Override System
(with warning buzzer)
Have the vehicle inspected by your Toyota dealer
immediately.
(If equipped)
Tire pressure warning light
When the light comes on:
Low tire inflation pressure such as
• Natural causes (P. 516)
• Flat tire (P. 536)
Adjust the tire inflation pressure to the specified
level.
The light will turn off after a few minutes. In case
the light does not turn off even if the tire inflation
pressure is adjusted, have the system checked by
your Toyota dealer.
When the light comes on after blinking for 1 minute:
Malfunction in the tire pressure warning system.
Have the system checked by your Toyota dealer.
(Canada)
Low windshield washer fluid warning light*2
Indicates low level of washer fluid
Fill the tank.
Warning lightWarning light/Details/Actions

5158-2. Steps to take in an emergency
8
When trouble arises
*7: Driver’s seat belt buzzer:
The driver’s seat belt buzzer sounds to alert the driver that his or her seat
belt is not fastened. Once the engine switch is turned to the “ON” or
“START” position mode, the buzzer sounds for 6 seconds. If the vehicle
reaches a speed of 12 mph (20 km/h), the buzzer sounds once. If the seat
belt is still unfastened after 24 seconds, the buzzer will sound intermittently
for 10 seconds. Then, if the seat belt is still unfastened, the buzzer will
sound in a different tone for 20 more seconds.
Front passenger’s seat belt buzzer:
The front passenger’s seat belt buzzer sounds to alert the front passenger
that his or her seat belt is not fastened. The buzzer sounds once if the
vehicle reaches a speed of 12 mph (20 km/h). If the seat belt is sill unfas-
tened after 24 seconds, the buzzer will sound intermittently for 10 seconds.
Then, if the seat belt is still unfastened, the buzzer will sound in a different
tone for 20 more seconds.
*8: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately
3 mph (5 km/h) or more.
*9: 2GR-FKS engine only
*10: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.
■SRS warning light
This warning light system monitors the airbag sensor assembly, front impact
sensors, side impact sensors (front), side impact sensors (rear), driver’s seat
position sensor, driver’s seat belt buckle switch, front passenger occupant
classification system (ECU and sensors), “AIR BAG ON” indicator light, “AIR
BAG OFF” indicator light, front passenger’s seat belt buckle switch, seat belt
pretensioners assemblies, airbags, interconnecting wiring and power
sources. (P. 36)
■Front passenger detection sensor, seat belt reminder and warning
buzzer
●If luggage is placed on the front passenger seat, the front passenger detec-
tion sensor may cause the warning light to flash and the warning buzzer to
sound even if a passenger is not sitting in the seat.
●If a cushion is placed on the seat, the sensor may not detect a passenger,
and the warning light may not operate properly.