Page 617 of 720

6178-2. Steps to take in an emergency
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8
When trouble arises
WARNING
■If a warning light comes on or a warning buzzer sounds when a warn-
ing message is shown on the multi-information display (vehicles with
multi-information display)
Check and follow the message shown on the multi-information display. Fail-
ure to do so may result in death or serious injury.
■ If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact any authorized
Toyota retailer or Toyota authorized r epairer, or any reliable repairer. The
vehicle will become extremely unstable during braking, and the ABS system
may fail, which could cause an accident resulting in death or serious injury.
NOTICE
■ If the malfunction indicator lamp comes on when the boost pressure in
the turbocharger is abnormally high (diesel engine)
Never drive at high speed or race the engine even after the lamp goes off.
■ If the fuel system warning light flashes (diesel engine)
Never drive the vehicle with the warn ing light flashing. Continued driving
with water accumulated in the fuel filter will damage the fuel injection pump.
Page 618 of 720
6188-2. Steps to take in an emergency
HILUX_OM_OM0K322E_(EE)
If a warning message is displayed
Master warning light
The master warning light also comes on or flashes in order to indicate that
a message is currently being displayed on the multi-information display.
Multi-information display
Handling method
Follow the instructions of the message on the multi-information display.
If any of the warning messages comes on again after the following
actions have been performed, contact any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
: If equipped
The multi-information display shows warnings of system mal-
functions, incorrectly performed operations, and messages that
indicate a need for maintenance. When a message is shown,
perform the correction procedure appropriate to the message.
Vehicles with multi-information
display type A
Vehicles with multi-information
display type B
1
2
3
Page 619 of 720

6198-2. Steps to take in an emergency
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8
When trouble arises
The warning lights and warning buzzers operate as follows depending
on the content of the message. If a message indicates the need for
inspection by a dealer, have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer
immediately.
*: A buzzer sounds the first time a message is shown on the multi-informa-
tion display.
Messages and warnings
System
warning
light
Warning
buzzer*Warning
Comes on Comes on Sounds Indicates an important situation, such
as when a system related to driving is
malfunctioning or that danger may
result if the correction procedure is not
performedComes onSounds
Comes on
or flashesSounds
Indicates an important situation, such
as when the systems shown on the
multi-information display may be mal-
functioning
FlashesSounds
Indicates a situation, such as when
damage to the vehicle or danger may
result
Comes onDoes not
sound
Indicates a condition, such as mal-
function of electrical components, their
condition, or indicates the need for
maintenance
FlashesDoes not
sound
Indicates a situation, such as when an
operation has been performed incor-
rectly, or indicates how to perform an
operation correctly
Page 620 of 720

6208-2. Steps to take in an emergency
HILUX_OM_OM0K322E_(EE)
■Warning messages
The warning messages explained below may differ from the actual messages
according to operation conditions and vehicle specifications.
■ If is shown on the multi-information display
The engine oil pressure is too low. (This warning message may be displayed
if the vehicle is stopped on a slope. Move to a level surface and check to see
if the message goes off.)
Immediately stop the vehicle in a safe place and contact any authorized
Toyota retailer or Toyota authorized repai rer, or any reliable repairer. Continu-
ing to drive the vehicle may be dangerous.
■ If “ACCELERATOR AND BRAKE PEDALS DEPRESSED SIMULTANE-
OUSLY”/“Accelerator and brake pedals depressed simultaneously” is
shown on the multi-information display
The accelerator and brake pedal are being depressed simultaneously.
( P. 241)
Release the accelerator pedal and depress the brake pedal.
■ If “WINDSHIELD WASHER FLUID LOW”/“Windshield washer fluid low” is
shown on the multi-information display
The washer fluid level is low.
Add washer fluid. ( P. 5 5 9 )
■ If “OIL MAINTENANCE REQUIRED SOON”/“Oil maintenance required
soon” is shown on the multi-information display
The engine oil is scheduled to be changed.
Check the engine oil, and change if necessary. After changing the engine oil,
the oil change system should be reset. ( P. 552)
For Russia, Ukraine, Byelarus, Moldova, Bosnia Herzegovina, Montenegro,
Serbia and Macedonia: You have forgotten to reset the oil change system.
Change the engine oil in accordance with the maintenance schedule.
■ If “OIL MAINTENANCE REQUIRED”/“Oil maintenance required” is
shown on the multi-information display
The engine oil is scheduled to be changed.
Check and change the engine oil, and oil filter by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer. After changing
the engine oil, the oil change system should be reset. ( P. 552)
For Russia, Ukraine, Byelarus, Moldova, Bosnia Herzegovina, Montenegro,
Serbia and Macedonia: You have forgotten to reset the oil change system.
Change the engine oil in accordance with the maintenance schedule.
Page 621 of 720

6218-2. Steps to take in an emergency
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When trouble arises
■If “T-BELT MAINTENANCE REQUIRED”/“T-BELT maintenance required”
is shown on the multi-information display
The timing belt is scheduled to be changed.
Have the timing belt checked and/or changed by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
■ If “DIFFERENTIAL OIL TEMP HIGH COOLING TIME REQUIRED”/“Diffe-
rential oil temp high Cooling time required” is shown on the multi-infor-
mation display
The differential oil temperature is too high.
Wait until the warning message goes off.
■ If “ENGINE OIL LEVEL LOW ADD OR REPLACE”/“Engine oil level low
Add or replace” is shown on the multi-information display
The engine oil level is low. (This warning message may be displayed if the
vehicle is stopped on a slope. Move to a level surface and check to see if the
message goes off.)
Check the level of the engine oil and add or replace oil if necessary.
( P. 540)
■ If “POWER TURNED OFF TO SAVE BATTERY”/“Power turned off to save
battery” is shown on the multi-information display
Power was turned off due to the automatic power off function.
Next time when starting the engine, increase the engine speed slightly and
maintain that level for approximately 5 minutes to recharge the battery.
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6228-2. Steps to take in an emergency
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■ If “DPF FULL SEE OWNER’S MANUAL”/“DPF full See owner’s manual”
or “DPF FULL MANUAL REGENERATION REQUIRED SEE OWNER’S
MANUAL”/“DPF full Manual regeneration required See owner’s manual”
is shown on the multi-information display
The deposit collected in the filter needs to be regenerated.
Vehicles without DPF system switch:
To regenerate the filter, the following driving methods are recommended*.
● By driving continuously (for example, at around 65 km/h [40 mph] for 20 to
30 minutes).
● By avoiding short trips, or by driving continuously (leaving the engine run-
ning for long periods of time).
When the outside temperature is approximately -15 C (5F) or lower, check
the engine is warmed up before driving the vehicle to regenerate the filter. If
the engine is cold, warm up the engine by driving the vehicle downshifting to
increase the engine speed. Depending on the situation, it may be necessary
to depress the accelerator pedal until the engine speed is increased to 3000
rpm.
The warning message will disappear when regeneration is completed. How-
ever, if this driving cannot be carried out, or if the message does not disap-
pear even after driving, have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer immediately.
For details of the DPF system, refer to P. 398.
*: When driving, pay sufficient attention to weather, road conditions, terrain
and traffic conditions, and drive according to traffic laws.
Vehicles with DPF system switch:
P. 399
■ If “FRONT CAMERA UNAVAILABLE”/“Front Camera Unavailable” or
“FRONT CAMERA VISION BLOCKED CLEAN AND DEMIST WIND-
SHIELD”/“Front Camera Vision Blocked Clean and Demist Windshield”
is shown on the multi-information display
The following systems may be suspended until the problem shown in the
message is resolved. ( P. 333, 610)
● PCS (Pre-Collision System)
● LDA (Lane Departure Alert)
● RSA (Road Sign Assist)
■ If “Check RSA system” is shown on the multi-information display
The RSA system is malfunctioning.
Have the vehicle inspected by any authorized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer immediately.
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6238-2. Steps to take in an emergency
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8
When trouble arises
■If a message that indicates the need for the shift lever operation is
shown
To prevent the shift lever from being operated incorrectly or the vehicle from
moving unexpectedly, a message that requires shifting the shift lever may be
shown on the multi-information display. In that case, follow the instruction of
the message and shift the shift lever.
■ If “SEE OWNER’S MANUAL”/“See owner’s manual” is shown on the
multi-information display
● If the following messages are shown, follow the instructions accordingly.
• “TRANSMISSION FLUID TEMP HIGH”/“Transmission fluid temp high”
( P. 283)
• “WATER ACCUMULATION IN FUEL FILTER”/“Water accumulation in
fuel filter” ( P. 560)
• “AdBlue LEVEL LOW FILL UP AdBlue IN 2400 km”/“AdBlue level low Fill
up AdBlue in 2400 km” ( P. 562)
• “AdBlue LEVEL LOW NO START IN 800 km! FILL UP AdBlue”/“AdBlue
level low No start in 800 km! Fill up AdBlue” ( P. 5 6 2 )
• “AdBlue EMPTY UNABLE TO RESTART ENGINE FILL UP AdBlue”/
“AdBlue empty Unable to restart engine Fill up AdBlue” ( P. 562)
● If “SMART ENTRY & START SYSTEM MALFUNCTION”/“Smart entry &
start system malfunction” is shown, this may be a malfunction.
Immediately have the vehicle inspected by any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
● If “Low oil pressure Stop in a safe place” is shown, there may be a malfunc-
tion.
Immediately stop the vehicle in a safe place and contact any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
Continuing to drive the vehicle may be dangerous.
■ If “VISIT YOUR DEALER”/“Visit your dealer” is shown on the multi-infor-
mation display
The system or part shown on the multi- information display is malfunctioning.
Have the vehicle inspected by any authorized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer immediately.
■ Warning buzzer
In some cases, the buzzer may not be heard due to being in a noisy location
or audio sound.
Page 624 of 720
6248-2. Steps to take in an emergency
HILUX_OM_OM0K322E_(EE)
WARNING
■If a warning light comes on or a warning buzzer sounds when a warn-
ing message is shown on the multi-information display
Check and follow the message shown on the multi-information display. Fail-
ure to do so may result in death or serious injury.
NOTICE
■ While the engine oil level warning is displayed
Continued engine operation with lo w engine oil will damage the engine.
■ If “WATER ACCUMULATION IN FUEL FILTER SEE OWNER’S MAN-
UAL”/“Water accumulation in fuel fi lter See owner’s manual” is shown
on the multi-information display
Never drive the vehicle if the warning message is displayed. Continued driv-
ing with water accumulated in the fuel filter will damage the fuel injection
pump.