2015 LEXUS RC350 roof

5918-2. Steps to take in an emergency
8
When trouble arises
RC350/RCF_U (OM24636U)
■Locking the doorMove the inside lock button to the
lock position.
Close the door.
■Opening the trunk
Turn the mechanical key clockwise
to open.
■Key linked functions
*: These settings must be cust omized at your Lexus dealer.
1
2
Locks both side door
Closes the windows and moon roof (if
equipped) (turn and hold)
*
Unlocks the door
Turning the key rearward unlocks the driver’s
door. Turning the key again unlocks the other
door.
Opens the windows and moon roof (if
equipped) (turn and hold)
*
1
22
33
44

5928-2. Steps to take in an emergency
RC350/RCF_U (OM24636U)
Ensure that the shift lever is in P and depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the engine switch.
When the electronic key is detected, a
buzzer sounds and the engine switch
will turn to IGNITION ON mode.
When the smart access system with
push-button start is deactivated in cus-
tomization setting, the engine switch will
turn to ACCESSORY mode.
Firmly depress the brake pedal and check that is shown on the multi-
information display.
Press the engine switch.
In the event that the engine still cannot be started, contact your Lexus dealer.
■Stopping the engine
Shift the shift lever to P and press the engine switch as you normally do when stopping
the engine.
■Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the electronic
key battery be replaced immediatel y when the battery is depleted. (P. 5 0 7 )
■Changing engine switch modes
Release the brake pedal and press the engine switch in step above.
The engine does not start and modes will be changed each time the switch is pressed.
( P. 1 9 4 )
■When the electronic key does not work properly
●Make sure that the smart access system wi th push-button start has not been deacti-
vated in the custom ization setting. If it is off, turn the function on.
(Customizable features P. 6 3 5 )
●Check if battery-saving mo de is set. If it is set, cancel the function. ( P. 1 4 8 )
Starting the engine
1
2
WA R N I N G
■When using the mechanical key and operating the power windows or moon roof
Operate the power window or moon roof afte r checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the window or
moon roof.
Also, do not allow children to operate the mech anical key. It is possible for children and
other passengers to get caught in power window or moon roof.
3
4
3

6309-1. Specifications
RC350/RCF_U (OM24636U)
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pressure
Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more than 1
mile or 1.5 km un der that condition
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a tire may
be inflated, shown on the sidewall of the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a manu-
facturer
Accessory weight
The combined weight (in excess of those standard items
which may be replaced) of automatic transmission,
power steering, power brakes, power windows, power
seats, radio and heater, to the extent that these items are
available as factory-installed equipment (whether
installed or not)
Curb weight
The weight of a motor vehicle with standard equipment,
including the maximum capacity of fuel, oil and coolant,
and if so equipped, air co nditioning and additional
weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the numb er of occupants specified
in the second column of Table 1* that follows
Occupant distributionDistribution of occupants in a vehicle as specified in the
third column of Table 1
* below
Production options weight
The combined weight of installed regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they replace, not previously con-
sidered in curb weight or accessory weight, including
heavy duty brakes, ride levelers, roof rack, heavy duty
battery, and special trim
RimA metal support for a tire or a tire and tube assembly
upon which the tire beads are seated

6419-2. Customization
9
Vehicle specifications
RC350/RCF_U (OM24636U)
■Powe r w i n d ow s (P. 1 7 1 )
■Moon roof* ( P. 1 7 5 )
*: If equipped
■Tu r n s i g n a l l e v e r ( P. 2 0 4 )
*1: After flashing the turn signal lights when turn ing left or right while this function is off
and the turn signal lever is moved to the fi rst position in the direction of the flashing
light, the turn signal lights can be selected to be flashing or off.
*2: The turn signal lights keep flashing if the tu rn signal lever is moved to the first position
in the direction of flashing light.
*3: The turn signal lights will be off if the turn signal lever is moved to the first position in
the direction of flashing light.
FunctionDefault settingCustomized setting
Mechanical key linked oper-
ationOffOn——O
Wireless remote control
linked operationOffOn (Open only)——O
Wireless remote control
linked operation signal
(buzzer)
OnOff——O
123
FunctionDefault settingCustomized setting
Mechanical key linked oper-
ationOffOn——O
Wireless remote control
linked operationOffOn (Open only)——O
Wireless remote control
linked operation signal
(buzzer)OnOff——O
123
FunctionDefault settingCustomized setting
The number of times the
turn signal lights flash auto-
matically when the turn sig-
nal lever is moved to the first
position during a lane
change
*1
3
5
——O7
Off*2
Off*3
123

662What to do if... (Troubleshooting)
RC350/RCF_U (OM24636U)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 5 3 4 )
●The parking brake indicator is on
Is the parking brake released? ( P. 2 0 5 )
Depending on the situation, other type s of warning buzzer may also sound.
( P. 533, 539)

●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 7 8 )
To stop the alarm, turn the engine switch to IGNITION ON mode or start the
engine.
●Is the electronic key left inside the vehicle or the moon roof opened?
Check the message on the multi-information display. ( P. 5 3 9 )
●When a warning light turns on or a warning message is displayed, refer to
P. 533, 539. A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

667Alphabetical index
RC350/RCF_U (OM24636U)
Child safety ................................................ 56Airbag precautions .............................. 42
Battery precautions .............489, 596
Child restraint system ......................... 57
How your child should wear the seat belt .......................................... 36
Installing child restraints..................... 57
Moon roof precautions.................... 178
Power window lock switch .............. 171
Power window precautions ...........174
Removed electronic key battery precautions.............. 508
Seat belt extender precautions ........................................... 39
Seat belt precautions ..........................38
Seat heater precautions..................425
Trunk precautions............................... 144 Cleaning .......................................458, 463
Aluminum wheels .............................. 459
Exterior ...................................................458
Interior ..................................................... 463
Seat belts................................................ 464
Clock......................................................... 436
Coat hooks ............................................. 439
Compass .................................................. 447
Condenser.............................................. 485
Console box ............................................432
Cooling system ..................................... 484 Engine overheating .......................... 597
Cruise control Cruise control ..................................... 229
Dynamic radar cruise control ..... 233
Cup holders............................................ 433
Current fuel consumption ........ 106, 107
Curtain shield airbags ........................... 40
Customizable features ...................... 635

672Alphabetical index
RC350/RCF_U (OM24636U)
I/M test ......................................................472
IdentificationEngine ..................................................... 606
Vehicle ................................................... 605
Ignition switch (engine switch)..........193
Illuminated entry system .................... 430
Immobilizer system..................................76
Indicators .................................................... 85
Initialization Maintenance......................................... 467
Meter.................................................107, 119
Moon roof ...............................................176
Multi-information display ........107, 119
Power windows .................................... 172
Tire pressure warning system................................492
Initiators (tire pressure warning system)................................. 498
Inside rear view mirror .........................166
Instrument panel light control...............................................94, 101
Interior lights........................................... 429
Intuitive parking assist......................... 254
Jack Positioning a floor jack .................... 476
Vehicle-equipped jack ...... 560, 574
Jack handle ..................................560, 574
Jam protection function Front seats .............................................. 153
Moon roof ...............................................176
Power windows .................................... 172 Keyless entry
Smart access system with push-button start........... 135, 141
Wireless remote control......... 135, 141
Keys .............................................................130 Battery-saving function ....................148
Electronic key ....................................... 130
Engine switch ........................................193
If the electronic key does not operate properly ....... 590
Key number plate ............................... 130
Keyless entry ......................................... 130
Mechanical key.......................................131
Replacing the battery ...................... 507
Warning buzzer...................................136
Wireless remote control................. 130
Knee airbags ............................................. 40
I
J
K

674Alphabetical index
RC350/RCF_U (OM24636U)
MaintenanceDo-it-yourself maintenance.......... 473
General maintenance .................... 469
Maintenance data ............................. 604
Maintenance requirements.......... 466
Maintenance system .................... 107, 119
Malfunction indicator lamp .............. 533
Master warning light ........................... 534
Meter Changing the display...............93, 100
Indicators.................................................. 85
Instrument panel light control ............................................ 94, 101
Meters............................................... 90, 96
Multi-information display ....... 103, 110
Operating the meter control switches ......................................... 105, 111
Settings .............................................107, 119
Warning lights ........................................84
Warning message ............................ 539
Micro dust and pollen filter .............. 420
Mirrors Inside rear view mirror ..................... 166
Outside rear view mirror defoggers ...........................................420
Outside rear view mirrors .............. 168
Vanity mirrors ......................................435 MMS (Multimedia messaging
service).................................................. 386
Mobile Assistant ................................... 328
Moon roof ................................................. 175 Door lock linked moon roof operation...................... 176
Jam protection function.................... 176
Operation................................................ 175
MP3 disc ................................................. 352
Multi-information display........... 103, 110 Audio system-linked ................ 103, 110
Drive information........................ 106, 112
Dynamic radar cruise control ..... 233
“F” content .................................................114
G-force ...................................................... 117
Lap timer....................................................114
LDA (Lane Departure Alert)....... 249
Navigation system-linked ..... 103, 110
Settings ............................................ 107, 119 switch settings...................... 107, 119
Switching the display ................. 105, 111
Torque distribution .............................. 116
Warning message.............................539
Navigation system
*
Noise from under vehicle ........................8
M
N