Page 2 of 777

TABLE OF CONTENTS
2
RX350/RX350L_U For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe use
Before driving ................................ 28
For safe driving .............................. 30
Seat belts .......................................... 32
SRS airbags ..................................... 36
Front passenger occupant
classification system ..................47
Exhaust gas precautions............ 53
1-2. Child safety
Riding with children ..................... 54
Child restraint systems ............... 55
1-3. Theft deterrent system
Engine immobilizer system........74
Alarm .................................................. 77
2. Instrument cluster
Warning lights and
indicators.......................................80
Gauges and meters ..................... 86
Multi-information display .......... 90
Head-up display .......................... 108
Fuel consumption
information ................................... 114 3-1. Key information
Keys ...................................................120
3-2. Opening, closing and
locking the doors
Side doors....................................... 124
Power back door ........................ 130
Smart access system with
push-button start.......................146
3-3. Adjusting the seats
Front seats ......................................156
Rear seats ....................................... 157
Driving position memory.......... 172
Head restraints ............................. 177
3-4. Adjusting the steering
wheel and mirrors
Steering wheel ............................. 180
Inside rear view mirror ............. 182
Outside rear view mirrors ...... 184
3-5. Opening, closing the
windows and moon roof
Power windows ............................187
Moon roof........................................ 191
Panoramic moon roof................1951
For safety and security
2
Instrument cluster 3
Operation of each
component
Page 14 of 777

14
RX350/RX350L_U Pictorial index
Pictorial index ■ Exterior
The shape of the lights may differ depending on the grade, etc.
Side doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 124Locking/unlocking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 124
Opening/closing the side windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Locking/unlocking by using the me chanical key . . . . . . . . . . . . . . . . . . . . . . . P. 684
Back door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 130Opening from inside the cabin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 131
Opening from outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 13 1
Outside rear view mirrors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184 Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184, 185
Driving position memory
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Defogging the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 513 *
1
2
3
Page 19 of 777
19Pictorial index
RX350/RX350L_U Driving position memory switches
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Outside rear view mirror switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 126
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
* 1
: If equipped
* 2
: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.1
2
3
4
5
Page 25 of 777

25Pictorial index
RX350/RX350L_U Auxiliary box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 535
Interior light
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 525
Personal lights
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 526
Moon roof switches
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 191
Panoramic moon roof switches
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 195
“SOS” button
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 568
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 5 43
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 543
Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 182
Garage door opener switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 557
* 1
: If equipped
* 2
: The illustration shows the front, but they are also equipped in the rear.1
2
3
4
5
6
7
8
Page 30 of 777

30 1-1. For safe use
RX350/RX350L_U Adjust the angle of the seatback so
that you are sitting straight up and so
that you do not have to lean forward
to steer. ( P. 156)
Adjust the seat so that you can
depress the pedals fully and so that
your arms bend slightly at the elbow
when gripping the steering wheel.
( P. 156)
Lock the head restraint in place with th e center of the head restraint closest to
the top of your ears. ( P. 177)
Wear the seat belt correctly. ( P. 32)
Make sure that all occupants are wearing their seat belts before driving the vehi-
cle. ( P. 32)
Use a child restraint system appropriate for the child until the child becomes
large enough to properly wear the vehicle’s seat belt. ( P. 55)
Make sure that you can see backward clea rly by adjusting the inside and outside
rear view mirrors properly. ( P. 182, 184)For safe driving For safe driving, adjust the seat and mi rror to an appropriate position before
driving.
Correct driving posture 1
2
Correct use of the seat belts
Adjusting the mirrors 3
4
Page 81 of 777
80
RX350/RX350L_U 2. Instrument cluster
Except F SPORT models
F SPORT models
The units used on the meter and some indicators may differ depending on the
target region.Warning lights and indicators The warning lights and indicators on th e instrument cluster, center panel and
outside rear view mirrors inform the driv er of the status of the vehicle’s vari-
ous systems.
For the purpose of explanation, the following illustrations display all warning
lights and indicators illuminated.
Page 84 of 777
832. Instrument cluster
2
Instrument cluster
RX350/RX350L_U LKA indicator ( P. 291) (U.S.A.)
Parking brake indicator
( P. 247, 248)
* 4
LKA indicator ( P. 291) (Canada)
Parking brake indicator
( P. 247, 248)(if equipped)
Intuitive parking assist
indicator ( P. 326)
* 1
Brake hold standby
indicator ( P. 250)
* 1, 5
(if equipped)
ICS OFF indicator
( P. 339)
* 1
Brake hold operated
indicator ( P. 250)
(if equipped)
“BSM” indicator ( P. 313)
* 1
Eco Driving Indicator Light
( P. 105)
(if equipped)
“RCTA” indicator
( P. 313)
* 6
Security indicator
( P. 74, 77)
* 2, 3
(if equipped)
BSM outside rear view
mirror indicators
( P. 313) * 1
(AWD
models only)
All-wheel drive lock
indicator ( P. 377)
* 1, 4
Slip indicator ( P. 380)
* 7
Low outside temperature
indicator ( P. 86)
* 1, 5
VSC OFF indicator
( P. 381) * 1, 6
(U.S.A.)
“AIR BAG ON/OFF”
indicator ( P. 47)
* 1, 5
PCS warning light
( P. 284) * 1, 6
(Canada)“AIR BAG ON/OFF”
indicator ( P. 47)
Page 85 of 777

84 2. Instrument cluster
RX350/RX350L_U ●
Drive mode indicators
Except F SPORT models
F SPORT models
* 1
: These lights turn on when the engine switch is turned to the IGNITION ON mode to
indicate that a system check is being performed. They will turn off after the engine is
started, or after a few seconds. There may be a malfunction in a sy stem if a light does
not come on, or turn off. Have the ve hicle inspected by your Lexus dealer.
* 2
: In order to confirm operation, the BSM ou tside rear view mirror indicators illuminate
in the following situations:
• When the BSM function is enabled on of the multi-information display, the
engine switch is turned to IGNITION ON mode.
• When the engine switch is in IGNITION ON mode, the BSM function is enabled
on of the multi-information display.
If the system is functioning correctly, the BSM outside rear view mirror indicators will
turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminate or do not turn off,
there may be a malfunction in the system.
If this occurs, have the vehicle inspected by your Lexus dealer.
* 3
: This light illuminates on the outside rear view mirrors.
* 4
: This light flashes to indicate that the system is operating.
* 5
: The light comes on when the system is turned off.
* 6
: This light illuminates on the center panel.
* 7
: When the outside temperature is approximately 37 F (3 C) or lower, this indicator
will flash for approximately 10 seconds, then stay on. Eco drive mode indicator
( P. 373) “SPORT” indicator
( P. 373)
Eco drive mode indicator
( P. 373) “SPORT S” indicator
( P. 373)
“SPORT S+” indicator
( P. 373) “CUSTOMIZE” indicator
( P. 373)