2011 Lexus IS F automatic transmission

170
2-2. Instrument cluster
IS F_EEGear position display
Indicates the current gear, and the range of gears
that is available when the shift lever is in the D
position. The gear range is shown by the number
of dots () and the current gear is shown as a
number. The transmission automatically selects
the gears within the driver selected gear range.
In the illustration to the left, a range of 8 available
gears (1 through 8) has been selected by the driver.
(The shift lever is in the D position with 8 ranges
enabled) It is possible for the transmission to auto-
matically select between all 8 of the gears. In this
case, the transmission has selected third gear.
When in the M position, the “F” mark is dis-
played.
Outside temperature display
In the following situations, the correct outside temperature may not be dis-
played, or the display may take longer than normal to change.
When stopped, or driving at low speeds (less than 20 km/h [12 mph])
When the outside temperature has changed suddenly (at the entrance/exit
of a garage, tunnel, etc.)
Changing units for the multi-information display
P. 1 6 3

405
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS F_EE
13FR DOOR RH20 APower windows, outside rear view
mirrors
14AM27.5 ASmart entry & start system
15RH-IG7.5 A
Seat belts, Lexus parking assist-
sensor, automatic transmission,
seat heaters, windshield wiper de-
icer
16FR S/HTR RH15 ASeat heaters
17ECU-IG RH10 A
Power seats, smart entry & start
system, VDIM, air conditioning
system, pre-crash seat belt, electric
tilt and telescopic steering column,
power windows, navigation sys-
tem, headlights, front fog lights,
front position lights, license plate
lights, windshield washer, outside
rear view mirrors
After a fuse is replaced
If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. (P. 407)
If the replaced fuse blows again, have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
If there is an overload in the circuits
The fuses are designed to blow, protecting the wiring harness from damage.
FuseAmpereCircuit

426
5-2. Steps to take in an emergency
IS F_EE
Stop the vehicle immediately.
The following warning indicates the possibility of damage to the
vehicle that may lead to an accident. Immediately stop the vehicle
in a safe place and contact any authorized Lexus dealer or repairer,
or another duly qualified and equipped professional.
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead
to the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional,
immediately.
Warning lightWarning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system.
Warning lightWarning light/Details
Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system; or
• The electronic automatic transmission control system.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system; or
• The seat belt pretensioner system.
ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system.

479
6-1. Specifications
6
Vehicle specifica-
IS F_EE
tion. Please contact any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional for further details.
Automatic transmission
*: The fluid capacity is provided as a reference.
If replacement is necessary, contact any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional.
Brakes
*1:Minimum pedal clearance when depressed with a force of 490 N (50
kgf, 110 lbf) while the engine is running.
*2:Parking brake pedal travel when depressed with a force of 300 N (30.6
kgf, 67.4 lbf).
Steering
Fluid capacity*11.0 L (11.6 qt., 9.7 Imp. qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
Using automatic transmission fluid other than “Toyota Genuine ATF WS”
may cause deterioration in shift quality, locking up of your transmission
accompanied by vibration, and ultimately damage the automatic transmission
of your vehicle.
Pedal clearance *1110.0 mm (4.3 in.) Min.
Pedal free play1.0  2.0 mm (0.04  0.08 in.)
Parking brake pedal travel *27  9 clicks
Fluid typeSAE J1703 or FMVSS No.116 DOT 3
Free playLess than 30 mm (1.2 in.)

492
Alphabetical index
IS F_EE
Automatic transmission
Automatic transmission ........150
If the shift lever cannot be
shifted from P .....................456
M mode.................................155
AUX port* .................................277
Auxiliary box ............................329
Back-up lights
Replacing light bulbs ............407
Wattage .................................481
Battery
Checking ...............................374
If the vehicle has a discharged
battery.................................462
Preparing and checking before
winter .................................222
Bluetooth
® audio* .....................279
Bluetooth® phone* ....................300
Bottle holders ............................328
Brake
Parking brake ........................160
Brake assist................................206
Care
Exterior .................................350
Interior ..................................353
Seat belts...............................354
Cargo hooks ..............................347
CD changer*..............................245CD player* ............................... 245
Chains ....................................... 222
Child restraint system
Baby seats, definition .......... 116
Baby seats, installation ........ 124
Child seats, definition .......... 116
Child seats, installation ........ 124
Installing CRS with ISOFIX
rigid anchor ....................... 128
Installing CRS with seat belts....
125
Installing CRS with top straps ...
128
Junior seats, definition ......... 116
Junior seats, installation....... 124
Child safety
Airbag precautions............... 111
Battery precautions ...... 377, 464
Child restraint system .......... 116
Child-protectors ..................... 55
How your child should wear
the seat belt.......................... 73
Installing child restraints ..... 124
Moon roof precautions........... 88
Power window lock switch .... 82
Power window precautions.... 84
Removed electronic key battery
precautions ........................ 391
Seat belt comfort guide .......... 71
Seat belt precautions .............. 73
Seat heater precautions ........ 340
Trunk precautions .................. 61
B
C

501
Alphabetical index
IS F_EE
Warning buzzers
Brake system ........................425
Open door ............................428
Seat belt reminder .................428
Warning lights
Anti-lock brake system .........426
Brake assist system...............426
Brake system ........................425
Charging system ...................426
Electric power steering
system warning light ..........426
Electronic engine control
system.................................426
Low fuel level .......................428
Malfunction indicator lamp ..426
Master warning light ............428
Open door .............................428
Pre-crash safety system ........426
Pretensioners ........................426
Seat belt reminder light ........428
SRS airbags ..........................426Warning messages
Automatic transmission fluid.....
435
Dynamic radar cruise
control ....................... 433, 435
Engine oil level .................... 435
Engine oil maintenance ....... 435
Engine oil pressure .............. 432
Engine oil temperature......... 432
Headlight ............................. 433
Hill-start assist control ......... 207
Hood .................................... 435
Lexus parking assist
sensor......................... 433, 435
Moon roof ............................ 435
Open door ............................ 435
Parking brake ....................... 435
Pre-crash safety system 433, 435
Smart entry & start system .. 440
Steering lock ........................ 433
Trunk ................................... 435
Washer fluid ........................ 435W