2015 LEXUS RX350 change time

23For your information Main Owner’s Manual Please note that this manual applies to all models and explains all equipment, includ-
ing options. Therefore, you may find some explanations for equipment not installed
on your vehicle.
All specifications provided in this manual are current at the time of printing. How-
ever, because of the Lexus policy of contin ual product improvement, we reserve the
right to make changes at any time without notice.
Depending on specifications, the vehicle sh own in the illustrations may differ from
your vehicle in terms of color and equipment.
Noise from under vehicle after turning off the engine Approximately five hours after the engine is turned off, you may hear sound coming
from under the vehicle for several minutes. This is the sound of a fuel evaporation
leakage check and, it does not indicate a malfunction.
Accessories, spare parts and modification of your Lexus A wide variety of non-genuine spare parts and accessories for Lexus vehicles are
currently available in the market. You should know that Toyota does not warrant
these products and is not responsible for their performance, repair, or replacement,
or for any damage they may cause to, or adverse effect they may have on, your
Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification
with non-genuine Lexus products could affect its performance, safety or durability,
and may even violate governmental regulations. In addition, damage or perfor-
mance problems resulting from the modi fication may not be covered under war-
ranty.

1031-4. Opening and closing the windows and moon roof
1
Before driving ■
When the moon roof does not close normally
Perform the following procedure: ●
If the moon roof closes but then re-opens slightly
Stop the vehicle.
Press and hold the “CLOSE” switch.* 1
The moon roof will close, reopen and pause for approximately 10 sec-
onds.* 2
Then it will close again, tilt up and pause for approximately 1 sec-
ond. Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and then
release the switch.●
If the moon roof tilts down but then tilts back up
Stop the vehicle.
Press and hold the “UP” switch* 1
until the moon roof moves into the tilt up
position and stops.
Release the “UP” switch once and th en press and hold the “UP” switch
again.* 1
The moon roof will pause for approximately 10 seconds in the tilt up posi-
tion.* 2
Then it will adjust slightly and pause for approximately 1 second.
Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and then
release the switch.
* 1
: If the switch is released at the incorrect time, the procedure will have
to be performed again from the beginning.
* 2
: If the switch is released after the above mentioned 10 second pause,
automatic operation will be disabled. In that case, press and hold the
“CLOSE” or “UP” switch, and the moon roof will tilt up and pause for
approximately 1 second. Then it will tilt down, open and close. Check
to make sure that the moon roof is completely closed and then release
the switch.
If the moon roof does not fully close even after performing the above procedure
correctly, have the vehicle inspected by your Lexus dealer.
■
Customization
Settings (e.g. linked door lock operation) can be changed.
(Customizable features  P. 8 3 4 )STEP 1
STEP 2
STEP 3
STEP 1
STEP 2
STEP 3
STEP 4

1662-1. Driving procedures
■ Changing “ENGINE START STOP” switch modes
Modes can be changed by pressing the “ENGINE START STOP”
switch with the brake pedal releas ed. (The mode changes each time
the switch is pressed.)
Off* The emergency flashers can be
used.
ACCESSORY mode Some electrical components
such as the audio system can be
used.
The “ENGINE START STOP”
switch indicator turns amber.
IGNITION ON mode All electrical components can
be used.
The “ENGINE START STOP”
switch indicator turns amber.
*: If the shift lever is in a position
other than P when turning off
the engine, the “ENGINE
START STOP” switch will be
turned to ACCESSORY mode,
not to off.

1672-1. Driving procedures
2
When driving When stopping the engine with the shift lever in a position other than P
If the engine is stopped with the shift lever in a position other than P, the
“ENGINE START STOP” switch will not be turned off but instead be
turned to ACCESSORY mode. Perfor m the following procedure to turn
the switch off:
Check that the parking brake is set.
Shift the shift lever to P.
Check that the indicator on the “ENGINE START STOP” switch
is illuminated in amber and th en press the “ENGINE START
STOP” switch once.
Check that the indicator on the “ENGINE START STOP” switch
is off.■
Auto power off function
When the shift lever is in P, if the vehicle is left in ACCESSORY or IGNITION ON
mode with the engine not running for more than 20 minutes (ACCESSORY mode)
or one hour (IGNITION ON mode), the “ENGINE START STOP” switch will auto-
matically turn off. However, this function cannot entirely prevent battery discharge.
Do not leave the vehicle with the “ENGINE START STOP” switch in ACCESSORY
or IGNITION ON mode for lo ng periods of time when the engine is not running.■
Operation of the “ENGINE START STOP” switch
When operating the “ENGINE START STOP” switch, one short, firm press is
enough. If the switch is pressed improperly, the engine may not start or the
“ENGINE START STOP” switch mode may not change. It is not necessary to press
and hold the switch.■
Electronic key battery depletion
 P. 4 5
■
Conditions affecting operation
 P. 4 2
■
Note for the entry function
 P. 4 3STEP 1
STEP 2
STEP 3
STEP 4

1832-1. Driving procedures
2
When driving Selecting gears in the M position
To enter M mode, shift the shift lever to the M position. Gears can then be
selected by operating the shift lever or paddle shift switches, allowing you
to drive in the gear of your choosing.
Upshifting
Downshifting
The gear changes once every time
the shift lever or paddle shift switch
is operated.
When in the M position, the gear will not change unless the shift lever or
paddle shift switches are operated.
However, even when in the M positio n, the gears will be automatically
changed in the following situations:
● When vehicle speed drops (downshift only).
● When the automatic transmission flu id or engine coolant temperature
is low.
● When engine speed is higher than necessary. (upshift only)

1872-1. Driving procedures
2
When driving Turn signal lever The turn signal lever can be used to show the following intention of the
driver:
Type A
Right turn
Left turn
Lane change to the right
(move the lever partway and
release it) The right hand signals will flash
3 times.
Lane change to the left (move
the lever partway and release
it) The left hand signals will flash 3
times.

1882-1. Driving procedures
■
Turn signals can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.■
If the indicators flash faster than usual
Check that a light bulb in the front or re ar turn signal lights has not burned out.■
If the turn signals stop flashing before a lane change has been performed
Operate the lever again.
■
To discontinue flashing of the tu rn signals during a lane change
Operate the lever in the opposite direction.
■
Customization
The number of times the turn signals flash during a lane change can be changed.
(Customizable features  P. 8 3 4 )Type B
Right turn
Left turn
Lane change to the right
(move the lever partway and
release it) The right hand signals will flash
3 times.
Lane change to the left (move
the lever partway and release
it) The left hand signals will flash 3
times.

2022-2. Instrument cluster
Electronic features control contents Setting electronic features controls
Intuitive parking assist
(if equipped)  P. 2 4 5
Snow mode  P. 173, 180
Other contents Details
Outside temperature Displays the outside temperature
Dynamic radar cruise control display
(if equipped) (  P. 232) Automatically displayed when using
dynamic radar cruise control
Customization (  P. 8 3 4 ) Settings of functions such as the
door lock and light illumination time
can be changed
Wa r n i n g m e s s a g e (  P. 7 5 4 ) Automatically displayed when a mal-
function occurs in one of the vehi-
cle's systems