2012 Lexus LFA fuel cap

TABLE OF CONTENTSIndex
2
1-1. Key informationKeys ...................................................... 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
1-4. 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 1-7. Safety information
Correct driving posture ............... 59
SRS airbags ........................................ 61
Passenger occupant classification system .................... 72
Child restraint sy stems ................. 76
Installing child restraints .............. 80
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
1Before driving
2When driving

Before driving1
19
1-1. Key informationKeys .............................................. 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
1-4. 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
1-7. Safety information Correct driving posture ......... 59
SRS airbags .................................. 61
Passenger occupant classification system.............. 72
Child restraint systems ............ 76
Installing child restraints......... 80

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1
Before driving
1-5.Refueling
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap.
■Before refueling the vehicle
Turn the ignition switch to the “L OCK” position and ensure that both
side doors and windows are closed.
■ Opening the fuel tank cap
Press the opener switch.
Turn the fuel tank cap slowly to
open.
Hang the fuel tank cap on the back
of the fuel filler door.
STEP1
STEP2
STEP3

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1-5. Refueling
Closing the fuel tank capAfter refueling, turn the fuel tank
cap until you hear a click. Once
the cap is released, it will turn
slightly in the opposite direction.
■When the fuel filler door opener switch is inoperable
The lever can be used to open the fuel filler door if the fuel filler door cannot be
opened using the inside switch because th e battery is discharged or for any other
reason.
Open the rear hatch. ( P. 2 9 )
STEP1
Remove the cover.
Pull the lever.STEP2
STEP3

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1-5. Refueling
1
Before driving
CAUTION
■When refueling the vehicle
Observe the following precautions while refueling the vehicle.
Failure to do so may result in death or serious injury.
●Touch a metal surface (such as a static discharge plate if available) to discharge
any static electricity. As the vehicle body is made of resin touching the vehicle
body will not discharge static electricity.
Sparks resulting from discharging static electricity may cause the fuel vapors to
ignite.
●Always hold the grips on the fuel tank cap and turn it slowly to remove it.
A whooshing sound may be heard when the fuel tank cap is loosened. Wait until
the sound cannot be heard before fully removing the cap.
In hot weather, pressurized fuel may spra y out the filler neck and cause injury.
●Do not allow anyone that has not discharged static electricity from their bodies to
come close to an open fuel tank.
●Do not inhale vaporized fuel.
Fuel contains substances that are harmful if inhaled.
●Do not smoke while refueling the vehicle.
Doing so may cause the fuel to ignite and cause a fire.
●Do not return to the vehicle or touch an y person or object that is statically
charged.
This may cause static electricity to build up , resulting in a possible ignition hazard.
■When refueling
Securely insert the fuel nozzle into the fuel filler neck. When the fuel tank is filled to
the maximum level, the automatic shut of f function will engage. Do not continue
fueling once the automatic shut off function engages, as this may result in fuel over-
flowing from the tank.
■When replacing the fuel cap
Do not use anything but a genuine Lexus fuel tank cap designed for your vehicle.
Failure to do so may cause a fire or other incident which may result in death or seri-
ous injury.

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2-5.Driving information
Cargo and luggage
Take notice of the following information about storage precautions, cargo
capacity and load:
●Stow cargo and luggage in the luggage compartment whenever possi-
ble.
● Be sure all items are secured in place.
● To maintain vehicle balance while driving, position luggage evenly
within the luggage compartment.
● For better fuel economy, do not carry unnecessary weight.
Capacity and distribution
Cargo capacity depends on the to tal weight of the occupants.
(Cargo capacity) = (Total load capa city) — (Total weight of occupants)
Steps for Determining Correct Load Limit 
(1) Locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs.” on your vehicle’s placard.
(2) Determine the combined weight of th e driver and passengers that will
be riding in your vehicle.
(3)Subtract the combined weight of the driver and passengers from
XXX kg or XXX lbs.
(4)The resulting figure equals the av ailable amount of cargo and luggage
load capacity.
For example, if the “XXX” amount equals 1400 lbs. and there will be
five 150 lb passengers in your vehicle, the amount of available cargo
and luggage load capacity is 650 lbs. (1400  750 (5150) = 650
lbs.)
(5)Determine the combined weight of luggage and cargo being loaded
on the vehicle. That weight may no t safely exceed the available cargo
and luggage load capacity calculated in Step 4.

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4-2. Maintenance
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission in spection programs which include OBD
(On Board Diagnostics) checks. The OBD system monitors the operation of
the emission control system.
■ If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere in the
emission control system. Your vehicle may not pass the I/M test and
may need to be repaired. Contact your Lexus dealer to service the
vehicle.
■ Your vehicle may not pass the I/M test:
●When the battery is disconnected or discharged
Readiness codes that are set during ordinary driving are erased.
Also, depending on your driving habits, the readiness codes may not
be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on as a temporary malfunc-
tion and your vehicle may not pass the I/M test.
■ When the malfunction indicator lamp goes off after several driving
trips
The error code in the OBD system will not be cleared unless the vehi-
cle is driven 40 or more times.
■ If your vehicle does not pass the I/M test
Contact your Lexus dealer to prepare the vehicle for re-testing.

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4-3. Do-it-yourself maintenance
Adding washer fluid
If any washer does not work or the warning message appears on the meter,
the washer tank may be empty. Add washer fluid.
Open the fuel filler door. (P. 4 9 )
Open the cap.STEP1
STEP2
NOTICE
■Do not use any fluid other than washer fluid
Do not use soapy water or engine antifreeze instead of washer fluid.
Doing so may cause streaking on the vehicle’s painted surfaces.
■Diluting washer fluid
Dilute washer fluid with water as necessary.
Refer to the freezing temperatures listed on the washer fluid container.