park assist TOYOTA HIGHLANDER HYBRID 2007 XU40 / 2.G Owners Manual

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NOTICE
Always use the brake pedal or the
parking brake to hold the vehicle on
an upgrade. Do not attempt to hold
the vehicle using the accelerator ped-
al, as this can cause the transmission
to overheat.
(g) If you cannot shift the selector le-ver out of “P” position
If you cannot shift the selector lever from
the “P” position even though the brake
pedal is depressed, use the shift lock
override button. For instructions, see “If
you cannot shift transmission selector le-
ver” on page 358 in Section 4. Vehicle dynamics integrated manage-
ment (VDIM) is designed to control ve-
hicle motion continuously using all pos-
sible functions to stabilize the motion.
It is important to keep the tires in good
condition for the system to properly
control vehicle motion. Refer to the in-
formation for tires on pages 390
through 398 in Section 72.
The system has the functions listed below.
Each function becomes operational when
the vehicle speed exceeds the speeds as
shown below.
Brake assist function
7km/h(4mph)
Anti−lock brake system function
7km/h(4mph)
Traction control function 0km/h(0mph)
Vehicle stability control function15 km/h (9 mph)
CAUTION
Do not rely excessively on the
VDIM. Even if the system is operat-
ing, you must always drive carefully
and attentively. Reckless driving will
result in an unexpected accident. If
the slip indicator flashes, special
care should be taken.
Only use tires of specified size. The
size, manufacturer, brand and tread
pattern for all 4 tires should be the
same. If you use any tires other
than specified, or different types or
sizes, the VDIM may not function
correctly. When replacing the tires
or wheels, contact your Toyota deal-
er.
Do not modify the suspensions. If
you modify the suspensions, the
VDIM may not function correctly.
In situations where the road surface
is covered with ice or snow, snow
tires or tire chains should be used.
Vehicle dynamics integrated
management

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DRUMINDISC TYPE PARKING BRAKE
SYSTEM
Your vehicle has a drum−in −disc type
parking brake system. This type of brake
system n eeds bedding −down of the brake
shoes periodically or whenever the parking
brake shoes and/or drums are replaced.
Have your Toyota dealer perform the bed-
ding− down.
The brake pad wear limit indicators on
your disc brakes give a warning noise
when the brake pads are worn to where
replacement is required.
If you hear a squealing or scraping noise
while driving, have the brake pads
checked and replaced by your Toyota
dealer as soon as possible. Expensive ro-
tor damage can result if the pads are not
replaced when necessary. Driving conditions where the steering
wheel must be turned frequently may
cause an overload to the electric power
steering system. The system will reduce
assistance for sometime to prevent the
power steering from overheating. In this
case, you may feel some resistance when
turning the steering wheel though it is not
a malfunction.
CAUTION
If the “P/S” warning light comes on,
take your vehicle to the Toyota dealer
as soon as possible. In this case, you
may feel the heavy steering wheel
maneuvering. Drive your vehicle while
gripping the steering wheel firmly.
Brake pad wear limit
indicators
Electric power steering system

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You may hear a sound in the engine
compartment when the brake pedal is de-
pressed with the hybrid system off. How-
ever, this does not indicate any trouble.
When the hybrid system is started or
stopped, you may hear a sound coming
from the hybrid battery under the rear
seats. However, this does not indicate any
trouble.
When the hybrid system is started or
stopped, or while the vehicle is idling, you
may hear a sound coming from the trans-
mission. However, this does not indicate
any trouble.
When applying brakes, you may hear a
sound coming from the regenerative
brakes. However, this does not indicate
any trouble.
When the gasoline engine is started or
stopped with the hybrid system on, you
may feel a vibration. However, this does
not indicate any trouble.
If there is a problem somewhere in the
hybrid system, “CHECK HYBRID SYSTEM”
warning message will appear on the multi−
information display. Have your vehicle
checked by your Toyota dealer as soon as
possible. If the hybrid system will not start...
See “If your vehicle will not start” on page
338 in Section 4.
CAUTION
Never start the hybrid system from
outside the vehicle, or an accident
may occur. Be sure to sit in the driv-
er seat, then start the system.
NOTICE

If any service reminder indicator
light comes on or warning message
appears on the multiinformation
display (see page 144 and page 155
for details) or the 12 volt battery is
disconnected, the hybrid system
may not start. In that case, turn the
ignition on again. If the “READY”
light does not come on, contact
your Toyota dealer.
 When you start the hybrid system
at a lower outside temperature, it
may take longer before the blinking
“READY” light changes to constant
on.
Always slow down in gusty crosswinds.
This will allow you much better control.
Drive slowly onto curbs and, if pos-
sible, at a right angle. Avoid driving
onto high, sharp− edged objects and
other road hazards. Failure to do so
can lead to severe tire damage such
as a tire burst.
Drive slowly when passing over bumps
or travelling on a bumpy road. Other-
wise, the impact could cause severe
damage to the tires and/or wheels.
When parking on a hill, turn the front
wheels until they touch the curb so
that the vehicle will not roll. Apply the
parking brake, and place the transmis-
sion in “P”. If necessary, block the
wheels.
Washing your vehicle or driving through
deep water may get the brakes wet. To
see whether they are wet, check that
there is no traffic near you, and then
press the pedal lightly. If you do not
feel a normal braking force, the brakes
are probably wet. To dry them, drive
the vehicle cautiously while lightly
pressing the brake pedal with the park-
ing brake applied. If they still do not
work safely, pull to the side of the road
and call a Toyota dealer for assistance.
Tips for driving in various
conditions

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If the first start attempt is not success-
ful...
Check that the clamp on the jumper
cables are tight. Recharge the discharged
battery with the jumper cables connected
for several minutes and restart the hybrid
system in the normal way.
If the another attempt is not successful,
the battery may be depleted. Have it ch-
ecked at your Toyota dealer.If your hybrid system stalls while driv-
ing...
1. Reduce your speed gradually, keeping a straight line. Move cautiously off the
road to a safe place.
2. Turn on your emergency flashers.
3. Turn the ignition key to “ACC” or “LOCK”, and try starting the hybrid
system again.
If the hybrid system will not start, see “If
your vehicle will not start”.
CAUTION
When the hybrid system is not oper-
ating, the power assist for the brakes
and steering will not work, so steer-
ing and braking will be much more
difficult than usual.
Any of the following may indicate that
the hybrid system has overheated:
The engine coolant temperature
gauge indicates overheating.
A “WATER TEMP” warning message
appears on the multiinformation
display.
A loss of power is experienced.
A loud knocking or pinging noise is
heard.
If the hybrid system overheats, follow
the procedures below: 1. Pull safely off the road, stop the ve- hicle and turn on your emergency
flashers. Put the hybrid transmission in
“P” and apply the parking brake. Turn
off the air conditioning if it is being
used.
2. If coolant or steam is boiling out of the radiator or reservoir, stop the hybrid
system. Wait until the steam subsides
before opening the hood. If there is no
coolant boiling over or steam, leave the
ignition turned on and make sure the
electric cooling fan is operating. If it is
not, turn the ignition off.
If your hybrid system stalls
while driving If your vehicle overheats

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CAUTION
To help avoid personal injury, keep
the hood closed until there is no
steam. Escaping steam or coolant is
a sign of very high pressure.
3. Look for obvious coolant leaks from theradiator, hoses, and under the vehicle.
However, note that water draining from
the air conditioning is normal if it has
been used.
CAUTION
When the hybrid system is on, keep
hands and clothing away from the
moving fan.
4. If the coolant is leaking, stop the hy-
brid system immediately. Call a Toyota
dealer for assistance.
5. If there are no obvious leaks, check the coolant reservoir. If it is dry, add
coolant to the reservoir while the hy-
brid system is on. Fill it about half full.
For the coolant type, see “Coolant type
selection” on page 389 in Section 7 −2.
CAUTION
Do not attempt to remove the radiator
cap when the hybrid system and ra-
diator are hot. Serious injury could
result from scalding hot fluid and
steam blown out under pressure.
6. After the coolant temperature has
cooled to normal, again check the cool-
ant level in the reservoir. If necessary,
bring it up to half full again. Serious
coolant loss indicates a leak in the
system. You should have it checked as
soon as possible at your Toyota dealer.
1. Reduce your speed gradually, keeping a straight line. Move cau-
tiously off the road to a safe place
well away from the traffic. Avoid
stopping on the center divider of
a highway. Park on a level spot
with firm ground.
2. Stop the hybrid system and turn on your emergency flashers.
3. Firmly set the parking brake and put the transmission in “P”.
4. Have everyone get out of the ve- hicle on the side away from traffic.
5. Read the following instructions thoroughly.
If you have a flat tire—

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If towing is necessary, we recommend
you to have it done by your Toyota
dealer or a commercial tow truck ser-
vice.
If towing service is not available in an
emergency, your vehicle may be tempo-
rarily towed at less than 30 km/h (18
mph) by a cable or chain secured to
one of the emergency towing eyelets on
the front of the vehicle. Use extreme
caution when towing the vehicle.
To install the front towing eyelet, see
“—Installing front towing eyelet” on page
356 in this Section.
NOTICE
Only use specified towing eyelet;
otherwise your vehicle may be dam-
aged.
 Never tow a vehicle from the rear
with four wheels on the ground.
This may cause serious damage to
the transmission.
A driver must be in the vehicle to steer
it and operate the brakes.
Towing in this manner may be done only
on hard− surfaced roads for a short dis-
tance and at low speeds. Also, the
wheels, axles, drive train, steering and
brakes must all be in good condition.
CAUTION
Use extreme caution when towing ve-
hicles. Avoid sudden starts or erratic
driving maneuvers which would place
excessive stress on the emergency
towing eyelet and towing cable or
chain. The eyelet and towing cable or
chain may break and cause serious
injury or damage.
NOTICE
Use only a cable or chain specifically
intended for use in towing vehicles.
Securely fasten the cable or chain to
the towing eyelet provided.
Before towing, release the parking brake
and put the transmission in “N”. The key
must be in “ACC” (hybrid system off) or
“ON” (hybrid system on).
CAUTION
When the hybrid system is off, the
power assist for the brakes and steer-
ing will not work so steering and
braking will be much more difficult
than usual.
—Emergency towing

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Check the interior of your vehicle. Wa-
ter and dirt can accumulate under the
floor mats and could cause corrosion. Oc-
casionally check under the mats to make
sure the area is dry. Be particularly care-
ful when transporting chemicals, cleans-
ers, fertilizers, salt, etc.; these should be
transported in proper containers. If a spill
or leak should occur, immediately clean
and dry the area.
Use mud shields on your wheels. If you
drive on salted or gravel roads, mud
shields help protect your vehicle. Full −size
shields, which come as near to the ground
as possible, are the best. We recommend
that the fittings and the area where the
shields are installed be treated to resist
corrosion. Your Toyota dealer will be
happy to assist in supplying and installing
the shields if they are recommended for
your area.
Keep your vehicle in a well ventilated
garage or a roofed place. Do not park
your vehicle in a damp, poorly venti-
lated garage. If you wash your vehicle in
the garage, or if you drive it covered with
water or snow, your garage may be so
damp as to cause corrosion. Even if your
garage is heated, a wet vehicle can cor-
rode if the ventilation is poor. Your Toyota is a hybrid vehicle. Pay
particular attention when washing your
To y o t a .
NOTICE
Before washing your Toyota, be sure
to observe the following in order to
avoid the risk of damage to your ve-
hicle.
Do not splash water on the electric
components in the engine compart-
ment. This may cause malfunction of
the electric components.
Washing your Toyota
Keep your vehicle clean by regular
washing.
The following cases may cause weakness
to the paint or corrosion to the body and
parts. Wash your vehicle as soon as pos-
sible.
When driving in a coastal area
When driving on a road sprinkled with
antifreeze
When exposed to coal tar, tree sap,
bird droppings and carcass of an insect
When driving in areas where there is
a lot of smoke, soot, dust, iron dust or
chemical substances
When the vehicle becomes remarkably
dirty with dust and mud
Handwashing your Toyota
Work in the shade and wait until the
vehicle body is not warm to the touch.
CAUTION
When cleaning under floor or chas-
sis, be careful not to injure your
hands.
Exhaust gases cause the exhaust
pipe to become quite hot. When
washing the vehicle, be careful not
to touch the pipe until it has cooled
sufficiently, as touching a hot ex-
haust pipe can cause burns.
1. Rinse off loose dirt with a hose. Re- move any mud or road salt from the
underside of the vehicle or the wheel
wells.
Washing and waxing your
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