2017 LEXUS RX200T climate control

3524-5. Using the driving support systems
RX350/RX200t_EE_OM48F32E
■Multi-information display messages
If the following situations, and a message may be displayed on the multi-information
display.
●When the engine cannot be stopped by the Stop & Start system
MessageDetails
“Depress Brake
Firmly to Activate”
The brake pedal is not depressed enough.
If the brake pedal is depressed further, the system
will operate.
“For Climate Control”
• The air conditioning system is being used when the ambient temperature is high or low.
If the difference between the set temperature and
cabin temperature is small, the system will be
enabled.
• is ON.
“Battery Charging”
• The battery charge amount may be low. Engine stop is temporarily prohibited to prioritize
charging of the battery, but if the engine is operated
for a short while, engine stop is allowed.
• A refresh charge may be occurring, such as when the battery is undergoing a periodic recharge, for a
while after the battery terminals have been discon-
nected and reconnected, for a while after the bat-
tery has been replaced, etc.
After a refresh charge of approximately 5 to 60 min-
utes completes, the system can be operated.
• If the message is displayed continuously (more than 60 minutes), the battery may be deteriorated. Con-
tact any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional for
details.
“For Brake System”
• The vehicle is being driven in a high altitude area.
• The brake booster vacuum is low. When the brake booster vacuum reaches a prede-
termined level, the system will be enabled.
“Steering Wheel
Turned”
The steering wheel has been operated.
“Driver Seat Belt
Unbuckled”
The driver seat belt is not fastened.
“Stop & Start Unavail-
able”
• The Stop & Start system is temporarily disabled. Operate the engine for a short while.
• The engine may have been started with the hood open.
Close the hood, turn the engine switch off, wait for
30 seconds or more, and then start the engine.

3534-5. Using the driving support systems
4
Driving
RX350/RX200t_EE_OM48F32E
●When the engine automatically restarts while stopped by the Stop & Start system
■If “Stop & Start System Malfunction Visit Your Dealer” is displayed on the multi-infor-
mation display
The system may be malfunctioning. Have the vehicle inspected by any authorized Lexus
dealer or repairer, or another duly qualified and equipped professional.
■If the Stop & Start cancel indicator continues to flash
The system may be malfunctioning. Have the vehicle inspected by any authorized Lexus
dealer or repairer, or another duly qualified and equipped professional.
“System Temperature
Low”
The battery may be cold. Operate the engine for a short while allows the sys-
tem to recover due to the temperature increase in
the engine compartment.
“System Temperature
High”
The battery may be extremely hot. If the engine compartment is allowed to cool suffi-
ciently, the system will recover.
“Non-Dedicated Bat-
tery”
A non-dedicated battery for the Stop & Start system
may have been installed. The Stop & Start system does not operate. Have the
vehicle inspected by any authorized Lexus dealer or
repairer, or another duly qualified and equipped pro-
fessional.
MessageDetails
MessageDetails
“For Climate Control”
• The air conditioning system has been turned on or is being used.
• has been turned on.
“For Brake System”
The brake pedal has been depressed further or
pumped. The system will be enabled after the engine runs and
the brake booster vacuum reaches a predetermined
level.
“Battery Charging”
The battery charge may have become low. The engine is restarted to prioritize battery charging.
Operating the engine for a short while allows the
system to recover.
“Steering Wheel
Turned”
The steering wheel was operated.
“Driver Seat Belt
Unbuckled”
The driver seat belt has been unfastened.

429
4
Driving
RX350/RX200t_EE_OM48F32E
4-6. Driving tips
●Use fluids that are appropriate to the prevailing outside temperatures.
•Engine oil
• Engine coolant
• Washer fluid
●Have a service technician inspect the condition of the battery.
●Have the vehicle fitted with four snow tires or purchase a set of tire chains for
the front tires.
Ensure that all tires are of the specified size and the same brand, and that chains match the size of the tires.
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is frozen. Pour
warm water over the frozen area to melt the ice. Wipe away the water imme-
diately to prevent it from freezing.
●To ensure proper operation of the climate control system fan, remove any
snow that has accumulated on the air inlet vents in front of the windshield.
●Check for and remove any excess ice or snow that may have accumulated on
the exterior lights, vehicle’s roof, chassi s, around the tires or on the brakes.
●Remove any snow or mud from the bottom of your shoes before getting in the
vehicle.
Winter driving tips
Carry out the necessary preparations and inspections before driving the vehi-
cle in winter. Always drive the vehicle in a manner appropriate to the prevail-
ing weather conditions.
Pre-winter preparations
Before driving the vehicle

4395-1. Basic Operations
5
Lexus Display Audio system
RX350/RX200t_EE_OM48F32E
■“MENU” screen
To display the “MENU” screen, press the “MENU” button on the controller unit.
ButtonFunction
“Audio”Display the audio top screen ( P. 464, 466, 472, 476, 481, 490)
“Climate”Display the air conditioning control screen (P. 536)
“Telephone”Display the phone top screen (P. 492)
“Car” Display the fuel consumption screen (P. 128)
“Info”Display the “Information” screen (P. 519)
“Setup”Display the “Setup” screen (P. 448)
“Display”Display the display settings screen (P. 453)

535
RX350/RX200t_EE_OM48F32E
6
Interior features
6-2. Using the air conditioning system and defogger
Automatic air conditioning system (P. 541)
Set the air conditioning system to automatic mode.
The temperature for the driver’s seat and front passenger’s seat can be adjusted indi-
vidually.
Seat heaters and ventilators ( P. 550, 551)
Select “AUTO” mode on each seat.
Seat heater or ventilation is automatically selected according to the set temperature of the air conditioning system, outside temperature, etc.
Lexus Climate Concierge
: If equipped
The climate control seats are automatical ly controlled according to the set
temperature of the air conditioning system, outside temperature, cabin tem-
perature, etc. Lexus Climate Concierge allows a comfortable condition to be
maintained without adjusting each system.
1
2

5366-2. Using the air conditioning system and defogger
RX350/RX200t_EE_OM48F32E
Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the tem-
perature setting.
Vehicles with a Lexus Display Audio system: Press the “MENU” button on the
Lexus Display Audio controller, then sele ct “Climate” to display the air condi-
tioning control screen.
For details on the Lexus Display Audio controller, refer to “Lexus Display
Audio controller” on P. 440.
Vehicles with a navigation system: Press the “MENU” button on the Remote
Touch, then select to display the air conditioning control screen.
The air conditioning system can be displayed and operated on the side display.
( P. 534)
For details on the Remote Touch, refer to the “NAVIGATION SYSTEM
OWNER’S MANUAL”.
The illustrations in this section are for left-hand drive vehicles.
The button positions and shapes will di ffer for right-hand drive vehicles.
Also, the display and button positions will differ depending on the type of the
system.

766Alphabetical index
RX350/RX200t_EE_OM48F32E
Keyless entry
Smart entry & start system ............. 168
Wireless remote control ......... 134, 151
Keys ............................................................. 134
Battery-saving function.....................170
Electronic key ........................................134
Engine switch....................................... 246
If the electronic key does
not operate properly ......................710
If you lose your keys ................ 136, 138
Key number plate ................................134
Keyless entry ..........................................134
Mechanical key.................................... 135
Replacing the battery...................... 638
Warning buzzer .................................... 141
Wireless remote control ..................134
Knee airbags..............................................40
Lane-Keeping Assist (LKA) .............. 313
Language
(multi-information display) ............... 116
Lever
Auxiliary catch lever ......................... 597
Hood lock release lever................. 597
Shift lever..................................................251
Turn signal lever .................................258
Wiper lever............................... 279, 285
Lexus Climate Concierge ................535
Lexus Display Audio controller ......440
Lexus Display Audio system ............438
Lexus parking assist monitor ............ 401
Display .................................................... 402
Precautions...........................................408
Lexus parking assist-sensor ............... 371
Lexus Safety System+........................... 291
Adaptive High-beam System ..... 269
Automatic High Beam .................... 274
Dynamic radar cruise control
with full-speed range ................... 329
LKA (Lane-Keeping Assist) .......... 313
PCS
(Pre-Crash Safety system) .......300
RSA (Road Sign Assist) ..................324
License plate lights
Light switch........................................... 265
Replacing light bulbs ....................... 643
Light
Adaptive High-beam System ..... 269
Automatic High Beam .................... 274
Cornering lights................................. 266
Fog light switch................................... 278
Follow me home system................ 266
Headlight switch ................................ 265
Illuminated entry system ................ 555
Interior light list.................................... 552
Interior lights ........................................ 553
Luggage compartment light.......... 157
Personal lights..................................... 554
Replacing light bulbs ....................... 643
Turn signal lever................................. 258
Vanity lights.......................................... 567
Wattage ................................................. 738
Welcome lighting...............................267
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