engine TOYOTA AVENSIS 2018 Repair Manual

1954-1. Before driving
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Driving
AVENSIS_OM_OM20C79E_(EE)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■ When taking a nap in the vehicle
Always turn the engine off.
Otherwise, if you accidentally move the shift lever or depress the accelera-
tor pedal, this could cause an accident or fire due to engine overheating.
Additionally, if the vehicle is parked in a poorly ventilated area, exhaust
gases may collect and enter the vehicle, leading to death or a serious health
hazard.
■ When braking
● When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also the
parking brake may not securely hold the vehicle.
● If the power brake assist function does not operate, do not follow other
vehicles closely and avoid hills or sharp turns that require braking.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
Have your brakes fixed immediately.
● Do not pump the brake pedal if the engine stalls.
Each push on the pedal uses up the reserve for the power-assisted
brakes.
● The brake system consists of 2 individual hydraulic systems: If one of the
systems fails, the other will still operate. In this case, the brake pedal
should be depressed more firmly than usual and braking distance will
increase.
Have your brakes fixed immediately.

1964-1. Before driving
AVENSIS_OM_OM20C79E_(EE)
NOTICE
■When driving the vehicle
● Do not depress the accelerator and brake pedals at the same time during
driving, as this may restrain the engine output.
● Vehicles with Multidrive:
Do not use the accelerator pedal or depress accelerator and brake pedals
at the same time to hold the vehicle on a hill.
● Vehicles with manual transmission:
Observe the following precautions to prevent damage to the clutch, trans-
mission and gears.
• Do not shift gears unless the clutch pedal is fully depressed. After shift-
ing, do not release the clutch abruptly.
• Do not rest your foot on the clutch pedal while driving.
• Do not use any gears other than the first gear when starting off and
moving forward.
• Do not use the clutch to hold the vehicle when stopping on an uphill
grade.
• Do not shift into R when the vehicle is still moving.
■ When parking the vehicle (vehicles with Multidrive)
Always set the parking brake, and shift the shift lever to P. Failure to do so
may cause the vehicle to move or the vehicle may accelerate suddenly if
the accelerator pedal is accidentally depressed.
■ Avoiding damage to vehicle parts
● Do not turn the steering wheel fully in either direction and hold it there for
an extended period of time.
Doing so may damage the power steering motor.
● When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
● Diesel engine only: Make sure to idle the engine immediately after high-
speed driving or hill climbing. Stop the engine only after the turbocharger
has cooled down.
Failure to do so may cause damage to the turbocharger.

1974-1. Before driving
4
Driving
AVENSIS_OM_OM20C79E_(EE)
NOTICE
■If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually depress the brake pedal to slow down the vehi-
cle.
● It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds or vibrations.
● The vehicle will lean abnormally.
Information on what to do in case of a flat tire. ( P. 570, 554)
■ When encountering flooded roads
Do not drive on a road that has flooded after heavy rain etc. Doing so may
cause the following serious damage to the vehicle.
● Engine stalling
● Short in electrical components
● Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer check the following.
● Brake function
● Changes in quantity and quality of oil and fluid used for the engine, trans-
mission etc.
● Lubricant condition for the bearings and suspension joints (where possi-
ble), and the function of all joints, bearings, etc.

2014-1. Before driving
4
Driving
AVENSIS_OM_OM20C79E_(EE)
■Total trailer weight and permissible drawbar load
Total trailer weight
Weight of the trailer itself plus
the trailer load should be within
the maximum towing capacity.
Exceeding this weight is danger-
ous. ( P. 606)
When towing a trailer, use a fric-
tion coupler or friction stabilizer
(sway control device).
Permissible drawbar load
Allocate the trailer load so that the drawbar load is greater than 25 kg
(55.1 lb.) or 4% of the towing c apacity. Do not let the drawbar load
exceed the indicated weight. ( P. 606)
■Information tag (manufacturer’s label)
Gross vehicle mass
The combined weight of the
driver, passengers, luggage,
towing hitch, total curb mass
and drawbar load should not
exceed the gross vehicle mass
by more than 100 kg (220.5 lb.).
Exceeding this weight is danger-
ous.
Maximum permissible rear
axle capacity
The weight borne by the rear axle should not exceed the maximum per-
missible axle capacity by 15% or more. Exceeding this weight is danger-
ous.
The values for towing capacity were derived from testing conducted at
sea level. Take note that engine output and towing capacity will be
reduced at high altitudes.
Important points regarding trailer loads
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2074-1. Before driving
4
Driving
AVENSIS_OM_OM20C79E_(EE)■
Important points regarding stability
Vehicle movement resulting from uneven road surfaces and strong
crosswinds will affect handling. The vehicle may also be rocked by
passing buses or large trucks. Frequently check behind when mov-
ing alongside such vehicles. As soon as such vehicle movement
occurs, immediately start to decelerate smoothly by slowly applying
the brakes. Always steer the vehicle straight ahead while braking.
■Passing other vehicles
Consider the total combined length of your vehicle and trailer, and
ensure that the vehicle-to-vehicle distance is sufficient before exe-
cuting lane changes.
■Transmission information
Multidrive
To maintain engine braking efficiency, when using engine braking,
do not use the transmission in D. Select an appropriate gear in M
mode.
Manual transmission
To maintain engine braking efficiency, when using engine braking,
do not use the transmission in 6.
■If the engine overheats
Towing a loaded trailer up a long steep incline in temperatures
exceeding 30C (85F) may result in the engine overheating. If the
engine coolant temperature gauge indicates that the engine is over-
heating, turn the air conditioning off immediately, leave the road and
stop the vehicle in a safe place. (P. 600)
■When parking the vehicle
Always place wheel chocks under the wheels of both the vehicle
and trailer. Firmly set the parking brake and shift the shift lever to P
for Multidrive, and 1 or R for manual transmission.

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4-2. Driving procedures
Driving
AVENSIS_OM_OM20C79E_(EE)
Engine (ignition) switch (vehicles without
smart entry & start system)
Multidrive
Push the parking brake switch to check that the parking brake is
set. (P. 230)
Parking brake indicator will come on.
Check that the shift lever is set in P.
Firmly depress the brake pedal.
Turn the engine switch to the “START” position to start the engine.
Manual transmission (gasoline engine)
Push the parking brake switch to check that the parking brake is
set. (P. 230)
Parking brake indicator will come on.
Check that the shift lever is set in N.
Firmly depress the clutch pedal.
Turn the engine switch to the “START” position to start the engine.
Manual transmission (diesel engine)
Push the parking brake switch to check that the parking brake is
set. (P. 230)
Parking brake indicator will come on.
Check that the shift lever is set in N.
Firmly depress the clutch pedal.
Turn the engine switch to the “ON” position.
indicator light turns on.
After indicator light goes out, turn the engine switch to the
“START” position to start the engine.
Starting the engine
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2104-2. Driving procedures
AVENSIS_OM_OM20C79E_(EE)
“LOCK”
The steering wheel is locked and
the key can be removed. (Vehicles
with Multidrive: The key can be
removed only when the shift lever
is in P.)
“ACC”
Some electrical components such
as the audio system can be used.
“ON”
All electrical components can be used.
“START”
For starting the engine.
■Turning the key from “ACC” to “LOCK”
Shift the shift lever to P (Multidrive) or N (manual transmission).
(P. 219, 226)
■If the engine does not start
The engine immobilizer system may not have been deactivated. (P. 78)
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
■When the steering lock cannot be released
Changing the engine switch positions
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Push in the key and turn it to the
“LOCK” position.
When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while turn-
ing the steering wheel slightly left and
right.
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2114-2. Driving procedures
4
Driving
AVENSIS_OM_OM20C79E_(EE)
■ Key reminder function
A buzzer sounds if the driver’s door is opened, while the engine switch is in
the “LOCK” or “ACC” position to remind you to remove the key.
WARNING
■ When starting the engine
Always start the engine while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Caution when driving
Do not turn the engine switch to the “LOCK” position while driving. If, in an
emergency, you must turn the engine off while the vehicle is moving, turn
the engine switch only to the “ACC” pos ition to stop the engine. An accident
may result if the engine is stopped while driving. ( P. 519)
NOTICE
■To prevent battery discharge
Do not leave the engine switch in the “ACC” or “ON” position for long peri-
ods of time without the engine running.
■ When starting the engine
● Do not crank for more than 30 seconds at a time. This may overheat the
starter and wiring systems.
● Do not race a cold engine.
● If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer immediately.

2124-2. Driving procedures
AVENSIS_OM_OM20C79E_(EE)
Engine (ignition) switch (vehicles with
smart entry & start system)
Multidrive
Push the parking brake switch to check that the parking brake is
set. (P. 230)
Parking brake indicator will come on.
Check that the shift lever is set in P.
Firmly depress the brake pedal.
The engine switch indicator will turn green. If the indicator does not turn
green, the engine cannot be started.
Press the engine switch shortly
and firmly.
When operating the engine switch,
one short, firm press is enough. It
is not necessary to press and hold
the switch.
The engine will crank until it starts
or for up to 30 seconds, whichever
is less.
Continue depressing the brake
pedal until the engine is completely
started.
The engine can be started from
any engine switch mode.
Performing the following operations when carrying the elec-
tronic key on your person starts the engine or changes engine
switch modes.
Starting the engine
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2134-2. Driving procedures
4
Driving
AVENSIS_OM_OM20C79E_(EE)
Manual transmission
Push the parking brake switch to check that the parking brake is
set. (P. 230)
Parking brake indicator will come on.
Check that the shift lever is set in N.
Firmly depress the clutch pedal.
The engine switch indicator will turn green. If the indicator does not turn
green, the engine cannot be started.
Press the engine switch.
The engine will crank until it starts
or for up to 30 seconds, whichever
is less.
Continue depressing the clutch
pedal until the engine is completely
started.
Diesel engine only: indicator
turns on. The engine will start after
the indicator light goes out.
The engine can be started from
any engine switch mode.
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