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530
5-2. Steps to take in an emergency
Emergency start function
When the engine does not start, the following steps can be used as an
interim measure to start the engine if the “ENGINE START STOP” switch
is functioning normally.
Vehicles with an automatic transmission Set the parking brake.
Put the shift lever in P.
Set the “ENGINE START STOP” switch to ACCESSORY mode.
Press and hold the “ENGINE STAR T STOP” switch about 15 sec-
onds while depr essing the brake pedal firmly.
Vehicles with a manual transmission Set the parking brake.
Put the shift lever in N.
Set the “ENGINE START STOP” switch to the ACCESSORY
mode.
Push and hold the “ENGINE START STOP” switch about 15 sec-
onds while depr essing the brake pedal and clutch pedal firmly.
Even if the engine can be started using the above steps, the system may
be malfunctioning. Have the vehicle checked by your Lexus dealer.
STEP1
STEP2
STEP3
STEP4
STEP1
STEP2
STEP3
STEP4
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536
5-2. Steps to take in an emergency
Manual transmissionShift the shift lever to N and depress the clutch pedal.
Touch the Lexus emblem side of
the electronic key to the
“ENGINE START STOP” switch.
An alarm will sound to indicate that
the start function cannot detect the
electronic key that is touched to
the “ENGINE START STOP”
switch if any of the doors is opened
and closed while the key is touched
to the switch.
To change “ENGINE START STOP” switch modes: Within 10
seconds of the buzzer sounding, release the clutch pedal and
press the “ENGINE START STOP” switch. Modes can be
changed each time the switch is pressed.
( P. 1 4 8 )
To start the engine: Press the “ENGINE START STOP” switch
within 10 seconds after the buzz er sounds, keeping the clutch
pedal depressed.
In the event that the engine still cannot be started, contact your Lexus
dealer.
STEP1
STEP2
STEP3
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5
When trouble arises
537
5-2. Steps to take in an emergency
■Stopping the engine
For vehicles with an automatic transmission: Shift the shift lever to P and press the
“ENGINE START STOP” switch as you normally do when stopping the engine.
For vehicles with a manual transmission: Shift the shift lever to N position and press
the “ENGINE START STOP” 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 elec-
tronic key battery be replaced immediately when the battery depletes. ( P. 4 5 6 )
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5
When trouble arises
545
5-2. Steps to take in an emergency
If the vehicle becomes stuck
CAUTION
■When attempting to free a stuck vehicle
If you choose to rock the vehicle back and forth to free it, make sure the surround-
ing area is clear, to avoid striking other vehicles, objects or persons. The vehicle
may also lunge forward or lunge back suddenly as it becomes free. Use extreme
caution.
■When shifting the shift lever
With automatic transmission vehicles, be careful not to shift the shift lever with the
accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may cause an
accident and result in death or serious injury.
Carry out the following procedures if the tires spin or the vehicle becomes
stuck in mud, dirt, or snow.
Stop the engine. Set the parking brake and shift the shift lever
in P (vehicles with an automatic transmission) or N (vehicles
with a manual transmission).
Remove the mud, snow, or sand from around the stuck tire.
Place wood, stones or some ot her material to help provide
traction under the tires.
Restart the engine.
Shift the shift lever to the D or R position (vehicles with an auto-
matic transmission) or 1 or R position (vehicles with a manual
transmission) and carefully appl y the accelerator to free the
vehicle.
Turn off TRAC and VSC if these functions are hampering your
attempts to free the vehicle. ( P. 221)
STEP1
STEP2
STEP3
STEP4
STEP5
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570
6-1. Specifications
Manual Transmission
Clutch
Gear oil capacity1.9 qt. (1.8 L, 1.6 Imp. qt.)
Gear oil typeAPI GL-5
Recommended gear oil viscositySAE75W-90
Clutch free play0.2 0.6 in. (5 15 mm)
Fluid typeSAE J1703 or FMVSS No.116 DOT 3
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571
6-1. Specifications
6
Vehicle specifications
Brakes
*1: Minimum pedal clearance when depressed with a force of 110 lbf (490 N, 50kgf) while the engine is running.
*2: Parking brake pedal travel when depressed with a force of 67.4 lbf (300 N,30.6 kgf).
*3: Parking brake lever travel when pulled up with a force of 45.0 lbf (200 N, 20.4kgf).
Pe d a l c l e a r a n c e *1
IS 350C
IS 250C
Manual transmission
Automatic transmission4.13 in. (105 mm) Min.
4.09 in. (104 mm) Min.
4.3 in. (108 mm) Min.
Pedal free play0.04 0.08 in. (1.0 2.0 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Parking brake lining wear limit0.04 in. (1.0 mm)
Parking brake pedal travel *2/
lever travel
*3
Pe d a l t y p e
Lever type7 9 clicks
5
7 clicks
Fluid typeSAE J1703 or FMVSS No. 116 DOT 3
Page 597 of 632
597
6-2. Customization
6
Vehicle specifications
Door lock
(
P. 4 7 )
Unlocking using a key
Driver's door
unlocked in one
step, both side
doors unlocked
in two steps
Both side doors
unlocked in one step
Speed-detecting auto-
matic door lock function
(Manual transmissions)
OnOff
Speed-detecting auto-
matic door lock function
(Automatic transmissions)
OffOn
Opening driver's door
unlocks both side doors
(Manual transmissions)
OnOff
Opening driver's door
unlocks both side doors
(Automatic transmissions)
OffOn
Shifting gears to P
unlocks both side doorsOnOff
Shifting gears to position
other than P locks both
side doors
OnOff
Steering
wheel
(
P. 76 )
Auto tilt-away functionOnOff
ItemFunctionDefault settingCustomizedsetting
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624
Alphabetical index
Keyless entry.............................................. 44
KeysElectronic key ......................................... 28
Engine switch........................................ 148
If the electronic key does not operate properly ............................ 533
If you lose your keys......................... 532
Key number ............................................. 28
Keyless entry ........................................... 44
Keys ............................................................. 28
Mechanical key...................................... 29
Wireless remote control key .......... 44
Light bulbs Replacing ............................................... 475
Wattage.................................................. 577
Lights Door courtesy lights.........................359
Emergency flasher switch .............486
Fog light switch .................................... 185
Hazard light switch ...........................486
Headlights switch ................................. 181
Interior light switch ............................360
Outer foot lights .................................359
Personal light switch ........................360
Replacing light bulbs........................ 475
Scuff lights..............................................359
Shift lever light .....................................359
Turn signal lever ................................... 162
Vanity lights ..........................................369
Wattage.................................................. 577
Load capacity ......................................... 237 Maintenance
Do-it-yourself maintenance........... 416
General maintenance....................... 412
Maintenance data ............................. 560
Maintenance requirements............ 410
Maintenance data ................................... 411
Manual transmission ............................ 160
Meter Instrument panel light control ....... 167
Meters ....................................................... 166
Micro dust and pollen filter* ............ 252
Mirrors Inside rear view mirror .......................78
Side mirror heater..............................257
Side mirrors.............................................. 79
Vanity mirrors ..................................... 369
MP3 disc*.................................................277
Multi-information display .................... 176
Noise from under vehicle ......................19K
L
M
N