Page 68 of 704
68
4RUNNER_U
1-3. Adjustable components (seats, mirrors, steering wheel)
Front seats
Manual seat Seat position adjustment
lever
Vertical height adjustment
lever (driver’s side only)
Seatback angle adjustment
lever
Lumber support adjustment
switch (driver’s side only)
CTH13AS055
Page 69 of 704
69
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
4RUNNER_U
Active head restraints
When the occupant’s lower back
presses against the seatback
during a rear-end collision, the
head restraint moves slightly for-
ward and upward to help reduce
the risk of whiplash to the seat
occupant.
Power seat Seat position adjustment
switch
Seatback angle adjustment
switch
Seat cushion (front) angle
adjustment switch (driver’s
side only)
Vertical height adjustment
switch (driver’s side only)
Lumber support adjustment
switch (driver’s side only)
CTH13AS010
CTH13AS011
Page 84 of 704
84 1-3. Adjustable components (seats, mirrors, steering wheel)
4RUNNER_U
■Removing the head restraints (except third row seats)
■ Installing the head restraints (except third row seats)
■ Adjusting the height of the head restraints
■ Adjusting the second cente r seat head restraint
Always raise the head restraint one level from the stowed position when
using.
Pull the head restraint up while pressing
the lock release button.
CTH13AS036
Align the head restraint with the installa-
tion holes and push it down to the lock
position.
Press and hold the lock release button
when lowering the head restraint.
CTH13AS037
Make sure that the head restraints are
adjusted so that the center of the head
restraint is closest to the top of your ears.
CTH13AS035
Page 87 of 704
87
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
4RUNNER_U
Seat belt pretensioners (front seats)
The pretensioner helps the seat
belt to quickly restrain the occu-
pant by retracting the seat belt
when the vehicle is subjected to
certain types of severe frontal
and side collision or a vehicle
rollover.
The pretensioner may not acti-
vate in the event of a minor frontal
or a minor side impact or a rear
impact.
■Adjusting the seat belt shoulde r anchor height (front seats)
Push the seat belt shoulder
anchor down while pressing
the release button.
Push the seat belt shoulder
anchor up.
Move the height adjuster up
and down as needed until you
hear a click.
CTH13AS084
CTH13AS041
Page 95 of 704
95
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
4RUNNER_U
Adjusting the height of rear view mirror
Adjust the height of the rear view
mirror by moving it up and down.
CTH13AS074
■To prevent sensor error (vehicles with auto anti-glare inside rear view
mirror)
CAUTION
■ Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.
To ensure that the sensors operate prop-
erly, do not touch or cover them.
CTH13AS088
Page 277 of 704
277
2
When driving
4RUNNER_U
2-5. Driving information
Off-road precautions
Off-road vehicle feature● Specific design characteristics give it a higher center of gravity
than ordinary passenger cars. This vehicle design feature causes
this type of vehicle to be more likel y to rollover. And, utility vehicles
have a significantly higher rollover rate than other types of vehi-
cles.
● An advantage of the higher ground clearance is a better view of the
road allowing you to anticipate problems.
● It is not designed for cornering at the same speeds as ordinary
passenger cars any more than lo w-slung sports cars designed to
perform satisfactorily under off-r oad conditions. Therefore, sharp
turns at excessive speeds may cause rollover.
This vehicle belongs to the utility vehicle class, which has higher
ground clearance and narrower tread in relation to the height of its
center of gravity to make it capable of performing in a wide variety of
off-road applications.
Page 301 of 704

301
2-5. Driving information
2
When driving
4RUNNER_U
Trailer Tongue Weight
● A recommended tongue weight varies in accordance with the types
of trailers or towing as described below.
● To ensure the recommended values shown below, the trailer must
be loaded by referring to the following instructions.
• Tongue Weight
The gross trailer weight should be distributed so that the tongue
weight is 9% to 11%. (Tongue weight /Gross trailer weight x 100
= 9% to 11%)
Gross trailer weight
Tongue weight
If using a weight distributing hitch when towing, return the front
axle to the same weight as before the trailer connection.
If front axle weight cannot be measured directly, measure the
front fender height above th e front axle before connection.
Adjust weight distributing hitch torque until front fender is
returned to the same height as before connection.
The gross trailer weight, gross axle weight and tongue weight
can be measured with platform scales found at a highway
weighing station, building supply company, trucking company,
junk yard, etc.
CTH25AS022
Page 308 of 704

308 2-5. Driving information
4RUNNER_U
■Matching trailer ball height to trailer coupler height
■ Before towing
Check that the following conditions are met:
● Ensure that your vehicle’s tires are properly inflated. ( P. 647)
● Trailer tires are inflated according to the trailer manufacturer’s recom-
mendation.
● All trailer lights work as required by law.
● All lights work each time you connect them.
● The trailer ball is set at the proper height for the coupler on the trai\
ler.
● The trailer is level when it is hitched.
Do not drive if the trailer is not level, and check for improper tongue
weight, overloading, worn suspension, or other possible causes.
● The trailer cargo is securely loaded.
● The rear view mirrors conform to all applicable federal, state/provincial or
local regulations. If they do not, install rear view mirrors appropriate for
towing purposes.
No matter which class of tow hitch
applies, for a more safe trailer hookup,
the trailer ball setup must be the proper
height for the coupler on the trailer.
Coupler
Trailer ball
CTH25AS027
CTH25AS028