2011 LEXUS RX350 air condition

16
Pictorial indexInstrument panel
A
With navigation system
Rear window and
outside rear view
mirror defoggers*2
Audio system*2
Emergency
flasher switch
P. 524
Security indicator
P. 101, 103
Navigation system*2
Air conditioning
system*2

17
A
Without navigation system
Security indicator
P. 101, 103
Audio system
P. 283
Emergency
flasher switch
P. 524
Multi-display
lOutside temperature
display
lClock
lAir conditioning
display
lAudio display
P. 411
P. 410
P. 274
P. 283
Air conditioning
system P. 274
Rear window and
outside rear view
mirror defoggers
P. 281
*2: Refer to “Navigation System Owner's Manual”.
Multi-display light
control switch P. 412

113
1-7. Safety information
1

Before driving
nSRS airbag deployment conditions (SRS front airbags)
lThe SRS front airbags will deploy in the event of an impact that exceeds the
set threshold level (the level of force corresponding to an approximately 12 -
18 mph [20 - 30 km/h] frontal collision with a fixed wall that does not move or
deform).
However, this threshold velocity will be considerably higher if the vehicle strikes
an object, such as a parked vehicle or sign pole, which can move or deform on
impact, or if the vehicle is involved in an underride collision (e.g. a collision in
which the front of the vehicle “underrides”, or goes under, the bed of a truck, etc.).
lIt is possible that in some collisions where the forward deceleration of the vehi-
cle is very close to the designed threshold level, the SRS front airbags and the
seat belt pretensioners may not activate together.
lThe SRS front passenger airbag will not activate if there is no passenger sitting
in the front passenger seat. However, the SRS front passenger airbag may
deploy if luggage is put in the seat, or the seat belt is fastened, even if the seat is
unoccupied. (→P. 7 5 )
nSRS airbag deployment conditions (SRS side airbags and curtain shield airbags)
The SRS side airbags and curtain shield airbags will deploy in the event of an impact
that exceeds the set threshold level (the level of force corresponding to the impact
force produced by an approximately 3300 lb. [1500 kg] vehicle colliding with the
vehicle cabin from a direction perpendicular to the vehicle orientation at an
approximate speed of 12 - 18 mph [20 - 30

km/h
]).

114
1-7. Safety information
nConditions under which the SRS airbags may deploy (inflate), other than a colli-
sion (SRS front airbags)
The SRS front airbags may also deploy if a serious impact occurs to the underside of
your vehicle. Some examples are shown in the illustration.
The SRS curtain shield airbags may also deploy under the situations shown in the
illustration.
nTypes of collisions that may not deploy the SRS airbags (SRS front airbags)
The SRS front airbags are generally not designed to inflate if the vehicle is involved
in a side or rear collision, if it rolls over, or if it is involved in a low-speed frontal colli-
sion. But, whenever a collision of any type causes sufficient forward deceleration of
the vehicle, deployment of the SRS front airbags may occur.
lHitting a curb, edge of pavement or hard
surface
lFalling into or jumping over a deep hole
lLanding hard or vehicle falling
lThe angle of vehicle tip-up is marginal.
lThe vehicle skids and hits a curb stone.
lCollision from the side
lCollision from the rear
lVehicle rollover

122
1-7. Safety information
Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classification sys-
tem. This system detects the conditions of the front passenger seat and
activates or deactivates the devices for the front passenger.
SRS warning light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light
Front passenger’s seat belt reminder light
Without
navigation system
With navigation system

123
1-7. Safety information
1

Before driving Condition and operation in the front passenger occupant classification system
nAdult*1
nChild *3 or child restraint system*4
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
“A I R B A G
ON”
SRS warning lightOff
Front passenger’s seat belt reminder lightFlashing*2
Devices
Front passenger airbag
Activated
Side airbag on the front passenger seats

Curtain shield airbag in the front passenger side
Front passenger knee airbag
Front passenger’s seat belt pretensioner
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
“A I R B A G
OFF”*5
SRS warning light Off
Front passenger’s seat belt reminder lightFlashing*2
Devices
Front passenger airbag Deactivated
Side airbag on the front passenger seatsActivated

Curtain shield airbag in the front passenger side
Front passenger knee airbag Deactivated
Front passenger’s seat belt pretensioner Activated

265
2-5. Driving information
2

When driving
lCrosswinds and rough roads will adversely affect handling of your
vehicle and trailer, causing sway. Periodically check the rear to prepare
for being passed by large trucks or buses, which may cause your vehi-
cle and trailer to sway. If swaying occurs, firmly grip the steering wheel,
reduce speed immediately but gradually, and steer straight ahead.
Never increase speed. If you make no extreme correction with the
steering or brakes, your vehicle and trailer will stabilize.
lTake care when passing other vehicles. Passing requires considerable
distance. After passing a vehicle, do not forget the length of your
trailer, and be sure you have plenty of room before changing lanes.
lIn order to maintain engine braking efficiency when driving on a long
steep downgrade, do not use overdrive. Transmission shift range posi-
tion must be in 4 in S mode.
lDue to the added load of the trailer, your vehicle's engine may over-
heat on hot days (at temperatures over 85°F [30°C]) when driving up
a long or steep grade. If the engine coolant temperature gauge indi-
cates overheating, immediately turn off the air conditioning (if in use),
pull your vehicle off the road and stop in a safe spot. (→P. 587)
lAlways place wheel blocks under both the vehicle and the trailer
wheels when parking. Apply the parking brake firmly, and put the
transmission in P. Avoid parking on a slope, but if unavoidable, do so
only after performing the following:
Apply the brakes and keep them applied.
Have someone place wheel blocks under both the vehicle and
trailer wheels.
When the wheel blocks are in place, release the brakes slowly
until the blocks absorb the load.
Apply the parking brake firmly.
Shift into P and turn off the engine.
STEP1
STEP2
STEP3
STEP4
STEP5

274
3-1. Using the air conditioning system and defogger
Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the tem-
perature setting.
Vehicles with a navigation system
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles without a navigation system
Automatic
mode
button
Driver’s side temperature
display
Air outlet selector button
Fan speed
control
button/
“OFF” button
Air outlet displayFan speed display
Passenger’s side temperature
display
Driver's side temperature
control buttons
Cooling and dehumidification function
on/off button
Outside/recirculated air mode button
Windshield defogger
button
Passenger’s side temperature control buttons
Dual mode
button