Page 371 of 576

ES350_OM_OM33B64U_(U)
3716-1. Using the air conditioning system and defogger
6
Interior features
■Fogging up of the windows
●The windows will easily fog up when the humi dity in the vehicle is high. Selecting “A/C”
on the option control screen will dehumidify the air from the outlets and defog the
windshield effectively.
●If you turn “A/C” off, the windows may fog up more easily.
●The windows may fog up if the recirculated air mode is used.
■Outside/recirculated air mode
●When driving on dusty roads, in tunnels, or in heavy traffic, set to the
recirculated air mode. This is effective in preventing outside air from entering the vehi-
cle interior. During cooling operation, sett ing the recirculated air mode will also cool
the vehicle interior effectively.
●Outside/recirculated air mode may automati cally switch depending on the tempera-
ture setting or the inside temperature.
■When the outside temperature is low
The dehumidification function may not operat e even when “A/C” on the option control
screen is selected.
■Automatic mode for air intake control
In automatic mode, the system detects exhaust gas and other pollutants and automati-
cally switches between outside air and recirculated air modes.
When the dehumidification function is off, and the fan is operating, turning automatic
mode on will activate the dehumidification function.
■Micro dust and pollen filter
●In order to prevent the windshield from fogging up when the outside air is cold, the fol-
lowing may occur:
• Outside air mode does not switch to (recirculated air) mode.
• The dehumidification function operates.
• The operation cancels after approximately 1 minute.
●In rainy weather, the windows may fog up. Press .
●In extremely humid weather, the windows may fog up.
●The pollen is filtered out even if the mi cro dust and pollen filter is turned off.
■Operation of the air conditioning system in Eco drive mode
●In the Eco drive mode, the air conditioning sy stem is controlled as follows to prioritize
fuel efficiency
• Engine speed and compressor operation controlled to restrict heating/cooling
capacity
• Fan speed restricted when automatic mode is selected
●To improve air conditioning performa nce, perform the following operations
• Adjust the fan speed
• Turn off Eco drive mode
Page 373 of 576

373
ES350_OM_OM33B64U_(U)6-1. Using the air conditio
ning system and defogger
6
Interior features
Heated steering wheel/seat heaters/
seat ventilators
: If equipped
Heated steering wheel and seat heaters heat the side grips of the steering
wheel and seats, respectively. Seat ventilators maintain good airflow by blow-
ing air from the seats.
WA R N I N G
●Care should be taken to prevent injury if anyone in the following categories comes in
contact with the steering wheel an d seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically challenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (s leeping drugs, cold
remedies, etc.)
●Observe the following precautions to prevent minor burns or overheating:
• Do not cover the seat with a blanket or cushion when using the seat heater.
• Do not use the seat heater more than necessary.
NOTICE
●Do not put heavy objects that have an uneven surface on the seat and do not stick
sharp objects (needles, nails, etc.) into the seat.
●To prevent battery discharge, do not use th e functions when the engine is not running.
Page 375 of 576
375
ES350_OM_OM33B64U_(U)6-2. Using the interior lights
6
Interior features
Interior lights list
When the instrument panel light control switch is turned to minimum and the tail lights
are on, the ornament lights and the
footwell lights will turn off. (P. 7 5 )
Outer foot lights
Shift lever light
Interior lights ( P. 3 76 )
Front personal lights ( P. 3 76 ) Rear personal lights (
P. 3 76 )
Door courtesy lights
Ornament lights (if equipped)
Footwell lights1
2
3
4
5
6
7
8
Page 376 of 576
376
ES350_OM_OM33B64U_(U)6-2. Using the interior lights
Turns the light on/off (touch the light)
The rear interior light also turns on/off.
Turns the door position on/off
On
The front and rear interior lights turn on/
off when a door is opened/closed.
Off
■Front
Turns the lights on/off (touch the
lights)
■Rear
Tu r n s t h e l i g h t o n /o f f
Interior lights
1
2
Personal lights
Page 377 of 576
ES350_OM_OM33B64U_(U)
3776-2. Using the interior lights
6
Interior features
●Illuminated entry system: The lights automatically turn on/off according to engine
switch mode, the presence of the electronic key, whether the doors are locked/
unlocked, and whether the doors are opened/closed.
●If the following lights remain on when the engine switch is turned off the lights will go off
automatically after 20 minutes:
• Outer foot lights
• Personal/interior lights
• Door courtesy lights
• Ornament lights (if equipped)
• Footwell lights
●Setting (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features: P. 5 3 3 )
Page 379 of 576
ES350_OM_OM33B64U_(U)
3796-3. Using the storage features
6
Interior features
Open (press the button)
Unlock with the mechanical key
Lock with the mechanical key
●The glove box light turns on when the tail lights are on.
●The trunk opener main switch is located in the glove box. (P. 100)
●The partition inside the glove box can be removed. ( P. 4 4 9 )
Push the knob to release the lock, and
lift the armrest to open fully.
●The console box light turns on when the tail lights are on.
Glove box
1
2
3
Console box
●The tray slides forward/backward and can be
removed.
WA R N I N G
When using the console box with half-open, do not apply too much load on the arm-
rest. Doing so may damage the armrest and may cause you to injure yourself.
Page 381 of 576
ES350_OM_OM33B64U_(U)
3816-3. Using the storage features
6
Interior features
Press in the button.
WA R N I N G
●Do not place anything other than cups or beverage cans in the cup holders.
Other items may be thrown out of the holders in the event of an accident or sudden
braking, causing injury. If possible, cover hot drinks to prevent burns.
●Front passenger’s side cup holder only: Do not place anything larger than a 32 oz cup
in the cup holder.
Doing so may prevent the switches from being operated properly or block the
driver’s view of the switches, which may cause an accident.
NOTICE
To prevent damage to the rear cup holder, stow the cup holder before stowing the arm-
rest.
Auxiliary box
Page 383 of 576
ES350_OM_OM33B64U_(U)
3836-3. Using the storage features
6
Interior features
Pull the lever upwards when lifting
the luggage mat up.
The lever can be hooked on the
edge of the trunk.
Luggage mat
1
2
NOTICE
When closing the trunk door, do not leave the luggage mat lever hooked on the edge
of the trunk. The luggage mat may get damaged.