oil pressure Lexus IS F 2011 Using The Bluetooth Audio System /

379
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsPa r t s a n d t o o l s
Engine oil level (P. 3 8 6 )
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used only for adding engine oil)
Fuses ( P. 4 1 9 )• Fuse with same amperage rating as
original
Headlight aim ( P. 4 3 3 )• Phillips-head screwdriver
Radiator and condenser (P. 3 9 1 )
Tire inflation pressure ( P. 4 0 8 )• Tire pressure gauge
• Compressed air source
Wa s h e r f l u i d ( P. 396)
• Water washer fluid containing anti-
freeze (for winter use)
•Funnel

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5-2. Steps to take in an emergency
Stop the vehicle immediately.A buzzer sounds and a warning message is shown on the multi-informa-
tion display. The following warning indicates the possibility of damage to
the vehicle that may lead to an acci dent. Immediately stop the vehicle in a
safe place and contact your Lexus dealer.
Wa r n i n g m e s s a g eDetails
(Flashing)
Indicates an abnormal engine oil pressure.
The warning light may turn on if the engine oil pres-
sure is too low.
(Flashing)
Indicates that the engine oi l temperature is too high.
The engine oil temperature gauge display will also
flash. ( P. 1 4 6 )

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6
Vehicle specifications
6-3. Initialization
Items to initialize
ItemWhen to initializeReference
Pow e r w i n d owAfter reconnecting or changing the
batteryP. 7 3
Engine oil maintenance
data (U.S.A. only)After changing engine oilP. 3 8 6
Tire pressure warning
systemWhen changing the tire inflation pres-
sure by changing traveling speedP. 3 9 7
The following items must be initialized for normal system operation in cases
such as after the battery is reconnected, or maintenance is performed on
the vehicle.

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Alphabetical index
Warning lightsAnti-lock brake system .................. 454
Brake assist system .......................... 454
Brake system ....................................... 453
Charging system ............................... 454
Electric power steering warning light ..................................... 454
Low fuel level....................................... 456
Malfunction indicator lamp .......... 454
Master warning light ........................ 456
Open door ........................................... 456
Pre-collision system ......................... 454
Pretensioners ...................................... 454
Seat belt reminder light .................. 456
SRS airbags .......................................... 454
Tire pressure warning light........................................................ 456 Warning messages
Automatic transmission fluid ........................................................ 467
Dynamic radar cruise control....................... 465, 467
Engine oil level .................................... 467
Engine oil maintenance .................. 467
Engine oil pressure ...........................464
Engine oil temperature ...................464
Headlight............................................... 465
Hood ........................................................ 467
Intuitive parking assist ......... 465, 467
Moon roof ............................................. 467
Open door ............................................ 467
Parking brake ...................................... 467
Pre-collision system............. 465, 467
Smart access system with push-button start ............................ 473
Steering lock........................................ 465
Trunk ........................................................ 467
Washer fluid ......................................... 467
Washer Checking .............................................. 396
Preparing and checking before winter ....................................204
Switch.........................................................162
Washing and waxing ........................... 366

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GAS STATION INFORMATION
Auxiliary catch leverP. 3 8 1Trunk openerP. 4 6Fuel filler door P. 8 0
Hood lock release lever P. 3 8 1Fuel filler door openerP. 8 0Tire inflation pressureP. 5 1 1
Fuel tank capacity
(Reference)16.9 gal. (64 L, 14.0 Imp. gal.)
Fuel typeP. 81, 505
Cold tire inflation
pressureP. 5 1 1
Engine oil capacity
(Drain and refill
reference)qt. (L, Imp. qt.)
Without filter 8.7 (8.2, 7. 2)
With filter 9.8 (9.3, 8.2)
Engine oil typeToyota Genuine Motor Oil or equivalent
Oil grade: ILSAC multigrade engine oil P. 506
Recommended viscosity: SAE 5W-30