Lexus LFA Owner's Manual
Dear owner of the LFA
Driving pleasure so intense that motive performance becomes emotive performance - this is the gift that the LFA offers its owner.
Equipped with an array of individualizing traits that combine state-ofthe-art technology and old-world analog charm, the LFA was developed with enduring passion to be the realization of Lexus’ key concepts of “Joy” and “Leading edge”.
The LFA before you contains endless possibilities, waiting only for
your command to transform dreams into reality. Knowing the LFA
inside and out is the key to harnessing the LFA’s power and enjoying
its full potential.
Instantaneous response perfectly in line with driver intentions.
Direct steering feel born from a rigid, lightweight body.
Complete confidence in the vehicle’s driving performance for the
freedom to focus entirely on driving.
Engaging interaction through an infinite variety of meter messages.
These promises add a new layer of stimulus to the owner’s everyday
life. Please think of this Owner’s Manual as the key to fulfilling these
promises. The information contained here is a guide to keeping the
LFA in its best possible condition, allowing you to enjoy the LFA’s
traits and technologies long into the future. As you come to know
more about the LFA, your relationship with this unique vehicle and
your enjoyment in its company will surely increase.
Picture the LFA years from now.
May it be just as precious to you then as it is today.
TABLE OF CONTENTS
1
Before driving
2
When driving
3
Interior features
Maintenance
4
and care
When trouble
5
arises
Vehicle
6
specifications
Adjusting and operating features such as door locks, mirrors, and steering column.
Driving, stopping and safe-driving information.
Air conditioning and audio systems, as well as other interior
features for a comfortable driving experience.
Cleaning and protecting your vehicle, performing do-it-yourself maintenance, and maintenance information.
What to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident.
Detailed vehicle information.
7
For owners
Index
Reporting safety defects for U.S. owners, and seat belt and
SRS airbag instructions for Canadian owners
Alphabetical listing of information contained in this manual.
1
TABLE OF CONTENTS Index
1
Before driving
1-1. Key information
Keys ...................................................... 20
1-2. Opening, closing and
locking the doors
1-7. Safety information
Correct driving posture ............... 59
SRS airbags ........................................ 61
Passenger occupant
classification system.................... 72
Child restraint systems ................. 76
Installing child restraints.............. 80
Wireless remote control.............. 22
Doors.................................................... 25
Rear hatch.......................................... 29
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Seats ..................................................... 32
Seat belts ............................................ 36
Steering wheel................................... 41
Anti-glare inside rear
view mirror...................................... 42
Outside rear view mirrors........... 43
1-4. Opening and closing
the windows
Power windows................................ 46
1-5. Refueling
Opening the fuel tank cap........... 49
1-6. Theft deterrent system
Engine immobilizer system......... 53
Alarm.................................................... 55
2
When driving
2-1. Driving procedures
Driving the vehicle......................... 88
Ignition switch................................... 98
ASG (Automated
Sequential Gearbox)................ 102
Turn signal lever............................... 112
Parking brake ................................... 113
Horn...................................................... 115
2-2. Instrument cluster
Gauges and meters ....................... 116
Indicators and warning
lights................................................... 121
Using the menu.............................. 124
2-3. Operating the lights and
windshield wipers
Headlight switch............................ 158
Windshield wipers and
washer............................................. 160
2
2-4. Using other driving systems
3-3. Using the interior lights
Rear view monitor system ......... 163
Driving assist systems.................. 166
Active rear wing .............................. 171
Launch control ............................... 174
2-5. Driving information
Cargo and luggage...................... 176
Vehicle load limits......................... 179
Winter driving tips ........................ 180
Trailer towing.................................. 182
Dinghy towing ................................ 183
3
Interior features
3-1. Using the air conditioning
system and defogger
Automatic air conditioning
system (with
navigation system)..................... 186
Automatic air conditioning
system (without
navigation system)..................... 194
Rear window and outside
rear view mirror
defoggers ...................................... 201
3-2. Using the audio system
Audio/video system
some basics ................................. 202
Interior lights list............................ 207
3-4. Using the storage features
List of storage features .............. 209
• Glove box ..................................... 210
• Door pockets............................... 212
3-5. Other interior features
Sun visors.......................................... 213
Power outlet.................................... 214
Floor mats......................................... 215
Luggage compartment
features........................................... 218
Safety Connect.............................. 219
4
Maintenance and care
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................... 228
Cleaning and protecting
the vehicle interior.................... 235
4-2. Maintenance
Maintenance requirements..... 240
General maintenance................ 242
Emission inspection and
maintenance (I/M)
programs ...................................... 246
1
2
3
4
5
6
7
3
TABLE OF CONTENTS Index
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions.................................. 247
Hood................................................. 250
Positioning a floor jack............... 253
Engine compartment.................. 256
Adding washer fluid .................... 264
Battery .............................................. 265
Tires ................................................... 270
Tire inflation pressure................. 277
Wheels............................................... 281
Air conditioning filter................. 283
Wireless remote control
battery........................................... 285
Checking and replacing
fuses................................................ 287
Light bulbs....................................... 299
5
When trouble arises
5-1. Essential information
Emergency flashers.................... 302
If your vehicle needs to
be towed ...................................... 303
If you think something is
wrong ............................................ 308
Fuel pump shut off system ....... 309
Event data recorder..................... 310
5-2. Steps to take in an
emergency
If a warning light turns on
or a warning buzzer
sounds... ......................................... 312
If a warning message is
displayed....................................... 322
If you have a flat tire..................... 332
If the engine will not start .......... 343
If you lose your keys/
wireless remote control
transmitter.................................... 344
If the parking brake cannot
be released .................................. 345
If the vehicle battery is
discharged .................................. 348
If your vehicle overheats ............ 351
If the vehicle becomes
stuck................................................ 354
If your vehicle has to
be stopped in an
emergency.................................. 355
4
6
Vehicle specifications
Index
6-1. Specifications
Maintenance data
(fuel, oil level, etc.).................... 358
Fuel information........................... 368
Tire information.............................. 371
6-2. Customization
Customizable features ............. 383
6-3. Initialization
Items to initialize .......................... 386
7
For owners
Reporting safety defects
for U.S. owners.......................... 388
Seat belt instructions for
Canadian owners
(in French)................................... 389
SRS airbag instructions for
Canadian owners
(in French)..................................... 391
Abbreviation list .................................. 400
Alphabetical index.............................. 402
What to do if... ....................................... 415
1
2
3
4
5
6
7
5
Pictorial index
P. 160
P. 158
P. 250
P. 158, 159
P. 158
P. 112
P. 43
P. 160
Windshield wipers
Exterior
Headlight low/high
beams and daytime
running lights
Hood
Outside rear view
mirrors
Front side marker lights
Parking lights
6
Headlight cleaners
Front turn signal lights
P. 158
P. 29
P. 201
P. 112
P. 25
Fuel filler door
P. 49
P. 163
P. 171
P. 158
P. 270
P. 332
P. 366
P. 371
Doors
Rear hatch
Rear window defogger
Stop/tail lights
Active rear wing
Tires
●Checking
●Puncture repair kit
●Inflation pressure
●Information
Rear side marker lights
Rear view monitor system
Rear turn signal lights
: If equipped
7
Pictorial index
P. 61
P. 36
P. 61
P. 61
P. 25
P. 32
P. 32
P. 61
SRS passenger airbag
Interior
Inside door lever
Seat switches
Seats
SRS driver’s knee airbag
SRS driver airbag
8
Seat belts
SRS seat belt airbags
P. 42
P. 214
P. 211
P. 56
Interior lights
P. 207
P. 207
P. 219
P. 213
P. 213
P. 278
P. 211
Down light
“SOS” button
*,
Bottle holder
Tilt sensor cancel
switch
Tire pressure gauge
Vanity mirror
Sun visors
Anti-glare inside rear view
mirror
Penlight
USB port , *
Power outlet
AUX port , *
: If equipped
*: Refer to the “Navigation System Owner’s Manual”.
9
Pictorial index
P. 163
P. 191
P. 302
P. 186
P. 202
P. 302
P. 194
P. 194
P. 186
With navigation system
Interior
Navigation
*
system
Rear view monitor
system
Air conditioning
system
Without navigation system
Air conditioning
system
Talk switch
*
Emergency flasher
switch
Air conditioning
system
Audio system
*
Emergency flasher
switch
Air conditioning
system
10
Rear window and outside rear view
P. 201
P. 25
P. 187
P. 46
P. 186, 194
mirror defoggers
Air conditioning system
Door lock switch
Remote Touch
*
Power window switches
: If equipped
*: Refer to the “Navigation System Owner’s Manual”.
11
Pictorial index
P. 116, 124
P. 102
P. 98
P. 210
P. 215
P. 113
P. 41
P. 115
P. 125
Paddle shift switches
Instrument panel
“ENGINE START” switch
Gauges and
meters
Glove box
12
Horn
Control pad
Parking brake switch
Floor mats
Tilt and telescopic steering
lock release lever
P. 105
P. 105
P. 107
P. 160
P. 160
P. 98
Headlight switch
P. 158
P. 103
P. 112
P. 158
Reverse selector switch
Turn signal lever
Headlights low/high beam selector
Driving mode selector switch
AUTO driving mode button
Shift speed selector
Intermittent wiper interval adjuster
Windshield wiper and washer lever
Ignition switch
13
Pictorial index
P. 49
P. 250
P. 167
P. 29
P. 43
VSC off switch
Outside rear view mirror
switches
Fuel filler door opener
switch
Instrument panel
Rear hatch opener switch
Hood lock release lever
14
For your information
Main Owner’s Manual
Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find some explanations for equipment not installed
on your vehicle.
All specifications provided in this manual are current at the time of printing. However, because of the Lexus policy of continual product improvement, we reserve the
right to make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustration may differ from
your vehicle in terms of color and equipment.
Noise from under vehicle after turning off the engine
Approximately five hours after the engine is turned off, you may hear sound coming
from under the vehicle for several minutes. This is the sound of a fuel evaporation
leakage check and, it does not indicate a malfunction.
Installation of a mobile two-way radio system
As the installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as the multiport fuel injection system/sequential multiport
fuel injection system, anti-lock brake system, SRS airbag system and seat belt pretensioner system, be sure to check with your Lexus dealer for precautionary measures or special instructions regarding installation.
Grounding of the LFA
Since the LFA is composed of CFRP (Carbon Fiber Reinforced Plastics) body parts,
the body cannot be used as a ground terminal. As such, this vehicle has specialized
ground terminals. Consult with your Lexus dealer for the locations of the specialized ground terminals available for this vehicle. Do not use any portion other than
the specialized ground terminals for grounding, as doing so may cause a fire hazard.
15
Accessories, spare parts and modification of your Lexus
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are
currently available in the market. You should know that Toyota does not warrant
these products and is not responsible for their performance, repair, or replacement,
or for any damage they may cause to, or adverse effect they may have on, your
Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification
with non-genuine Lexus products could affect its performance, safety or durability,
and may even violate governmental regulations. In addition, damage or performance problems resulting from the modification may not be covered under warranty.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left
as they are, this may cause an accident such as fire. Be sure to have the systems of
the SRS airbag and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Lexus dealer before you scrap your vehicle.
Perchlorate Material
Special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbags, seat belt pretensioners, and wireless remote control batteries.
16
CAUTION
■ General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol
and certain drugs delay reaction time, impair judgment and reduce coordination,
which could lead to an accident that could result in death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other drivers
or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that distracts
the driver, such as adjusting controls, talking on a cellular phone or reading can
result in a collision with resulting death or serious injury to you, your occupants or
others.
Drive considerately: Drive carefully and gently when a pregnant woman or a person suffering from heart disease or other illness that requires rest is on board.
■ General precaution regarding children’s safety
Never leave children unattended in the vehicle, and never allow children to have or
use the key.
Children may be able to start the vehicle or shift the vehicle into neutral. There is
also a danger that children may injure themselves by playing with the accessory
socket, the windows, or other features of the vehicle. In addition, heat build-up or
extremely cold temperatures inside the vehicle can be fatal to children.
17
Symbols used throughout this manual
CAUTION
NOTICE
Cautions & Notices
This is a warning against something which, if ignored, may cause death or serious
injury to people. You are informed about what you must or must not do in order to
reduce the risk of death or serious injury to yourself and others.
This is a warning against something which, if ignored, may cause damage to the vehicle or its equipment. You are informed about what you must or must not do in order to
avoid or reduce the risk of damage to your Lexus and its equipment.
Symbols used in illustrations
Safety symbol
18
The symbol of a circle with a slash through it means “Do not”,
“Do not do this”, or “Do not let this happen.”
Arrows indicating operations
Indicates the action (pushing, turning, etc.)
used to operate switches and other
devices.
Indicates the outcome of an operation (e.g.
a lid opens).
Before driving
1
1-1. Key information
Keys.............................................. 20
1-2. Opening, closing and
locking the doors
Wireless remote control ......... 22
Doors ............................................ 25
Rear hatch................................... 29
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Seats............................................. 32
Seat belts ..................................... 36
Steering wheel............................ 41
Anti-glare inside rear
view mirror ............................... 42
Outside rear view mirrors...... 43
1-5. Refueling
Opening the fuel tank cap ..... 49
1-6. Theft deterrent system
Engine immobilizer system.... 53
Alarm............................................ 55
1-7. Safety information
Correct driving posture ......... 59
SRS airbags .................................. 61
Passenger occupant
classification system.............. 72
Child restraint systems ............ 76
Installing child restraints......... 80
1-4. Opening and closing
the windows
Power windows .......................... 46
19
1-1.Key information
Keys
The following keys are provided with the vehicle.
Premium master key
Master key
Valet key
Key number plate
■ Alarm
Using the key or wireless remote control to lock the doors will set the alarm system.
■ When required to leave a key to the vehicle with a parking attendant
Lock the glove box as circumstances demand. (P. 2 10 )
Carry the master key for your own use and provide the attendant with the valet key,
as this key cannot be used to open the glove box.
■ Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the event that
a key is lost, a new key can be made at your Lexus dealer using the key number
plate. (P. 344)
20
1-1. Key information
NOTICE
■ To prevent key damage
Observe the following:
● Do not subject the keys to strong shocks, expose them to high temperatures by
placing them in direct sunlight, or get them wet.
● Do not expose the keys to electromagnetic materials or attach any material that
blocks electromagnetic waves to the key surface.
● Do not disassemble the key.
1
Before driving
21
1-2.Opening, closing and locking the doors
Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle from
outside the vehicle.
Locks both side doors
Unlocks both side doors
Pressing the button unlocks the
driver’s door. Pressing the button
again within 3 seconds unlocks the
other door.
Opens the windows (press and
hold)*
*: This setting must be customized
at your Lexus dealer.
■ Operation signals
The emergency flashers flash to indicate that the doors have been locked/unlocked.
(Locked: Once; Unlocked: Twice)
■ Alarm
Using the key or wireless remote control to lock the doors will set the alarm system.
■ Wireless remote control battery depletion
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. (P. 28 5)
■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.
22
1-2. Opening, closing and locking the doors
■ Conditions affecting operation
In the following situations, the wireless remote control may not operate properly:
● Near a TV tower, electric power plant, broadcasting station, airport or other
facility that generates strong radio waves or electrical noise, an audio or other
radio wave emitting device or a large display
● When carrying a portable radio, cellular phone, cordless phone or other wire-
less communication device
● When multiple wireless remote controls are in the vicinity
● When the wireless remote control is in contact with, or is covered by certain
metallic objects
● When another wireless remote control (that emits radio waves) is being used
nearby
■ When riding in an aircraft
When bringing a wireless remote control function onto an aircraft, make sure you
do not press any buttons on the wireless remote control while inside the aircraft
cabin. If you are carrying the wireless remote control in your bag etc, ensure that
the buttons are not likely to be pressed accidentally. Pressing a button may cause
the wireless remote control to emit radio waves that could interfere with the operation of the aircraft.
■ Customization that can be configured at your Lexus dealer
Settings (e.g. door unlocking function and door lock buzzer sound) can be
changed. (Customizable features P. 383)
1
Before driving
23
1-2. Opening, closing and locking the doors
■ Certification for wireless remote control
For vehicles sold in the U.S.A.
FCC ID: HYQ12BDH FCC ID: HYQ13BDC
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
24
1-2. Opening, closing and locking the doors
Unlock indicator
Doors
The vehicle can be locked and unlocked using the key, wireless remote con-
trol or door lock switch.
■ Ke y
Turning the key operates the doors as follows:
Locks both side doors
Closes the windows (turn and
hold)*
Unlocks both side doors
Turning the key unlocks the driver’s
door. Turning the key again unlocks
the other door.
Opens the windows (turn and
hold)*
*: This setting must be customized at
your Lexus dealer.
■ Wireless remote control
P. 2 2
1
Before driving
■ Door lock switch
Locks both side doors
Pulling on the inside door lever will
open the door even when the door
is locked.
Unlocks both side doors
The unlock indicator will come on
when the doors are unlocked.
25
1-2. Opening, closing and locking the doors
STEP 1
STEP 2
Automatic door locking and unlocking systems
The following functions can be set or canceled:
Function Operation
Speed linked door locking
function
Driver's door linked door
unlocking function
Both side doors are locked when the vehicle
speed is approximately 12 mph (20 km/h) or
higher.
Both side doors are unlocked when the driver's
door is opened within 10 seconds after turning
the ignition switch to the “LOCK” position.
■ Setting and canceling the function
To switch between setting and canceling, follow the procedure below:
Close both side doors and turn the ignition switch to the “ON”
position. (Perform step 2 within 20 seconds.)
Check that Neutral is selected
(P. 103), press and hold the
door lock switch ( or )
for about 5 seconds then release.
The switch positions corresponding to the desired function to be set
are shown in the following table.
Use the same procedure to cancel
the function.
Setting Door lock switch position
Speed linked door locking function
Driver's door linked door unlocking function
Press
Press
When the setting or canceling operation is complete, both side doors are
locked and then unlocked.
26
1-2. Opening, closing and locking the doors
CAUTION
■ Door unlock indicator
This indicator turns off when the doors are locked or 30 seconds after the ignition
switch is turned to the “LOCK” position.
■ Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, both side doors are
unlocked. Depending on the force of the impact or the type of accident, however,
the system may not operate.
■ If a wrong key is used
The key cylinder rotates freely to isolate the inside mechanism if a wrong key is
inserted into the key cylinder and forcibly rotated.
■ Customization that can be configured at your Lexus dealer
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features P. 383)
1
Before driving
■ To prevent an accident
Observe the following precautions while driving the vehicle.
Failing to do so may result in a door opening and an occupant falling out, resulting in
death or serious injury.
● Always use a seat belt.
● Always lock both side doors.
● Ensure that both side doors are properly closed.
● Do not pull the lever of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehicle and it
may result in serious injury or death.
Be especially careful for both side doors, as the doors may be opened even if the
door lock switch is locked.
■ When opening or closing the doors
Be careful not to get your fingers or nails caught between the door handle and door
panel.
27
1-2. Opening, closing and locking the doors
NOTICE
Be careful not to kick or step on the vehicle
body as doing so may cause damage to the
vehicle and its coating.
Be especially careful with the rocker molding
when entering or exiting the vehicle, as it may
be easily hit.
■ When entering or exiting your vehicle
28
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