oil pressure Lexus IS F 2008 Audio/video System / LEXUS 2008 IS F OWNER'S MANUAL (OM53714U)

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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. 2 8 4 )
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used only for adding engine oil)
Fuses ( P. 3 1 8 )• Fuse with same amperage rating as
original
Headlight aim ( P. 3 3 2 )• Phillips-head screwdriver
Radiator and condenser (P. 2 9 0 )
Tire inflation pressure ( P. 3 0 7 )• Tire pressure gauge
• Compressed air source
Wa s h e r f l u i d ( P. 2 9 5 )
• Water washer fluid containing anti-
freeze (for winter use)
•Funnel

5
When trouble arises
361
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 warnings indicate the possibility of damage to
the vehicle that may lead to an accident. 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 2 8 )

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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. 6 2
Engine oil maintenance
dataAfter changing engine oilP. 2 8 4
Tire pressure warning
systemWhen changing the tire inflation pres-
sure by changing traveling speedP. 2 9 6
The following item 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 buzzersBrake system .......................................350
Open door .......................................... 353
Seat belt reminder ............................ 353
Warning lights Anti-lock brake system .................... 351
Automatic transmission fluid temperature warning light......... 353
Brake assist system ............................ 351
Brake system .......................................350
Charging system ................................. 351
Electric power steering warning light ....................................... 351
Low fuel level....................................... 353
Malfunction indicator lamp ............351
Master warning light ........................ 353
Open door ........................................... 353
Pre-collision system ........................... 351
Pretensioners ........................................ 351
Seat belt reminder light .................. 353
SRS airbags ............................................ 351
Tire pressure warning light........................................................ 353 Warning messages
Dynamic radar cruise control....................... 362, 365
Engine oil level ................................... 365
Engine oil maintenance ................. 365
Engine oil pressure ............................ 361
Engine oil temperature .................... 361
Hill-start assist control .....................364
Hood ....................................................... 365
Intuitive parking assist ......... 362, 365
Moon roof ............................................ 365
Open door ........................................... 365
Parking brake ..................................... 365
Pre-collision system............. 362, 365
Smart access system with push-button start ............................370
Steering lock.........................................362
Tire pressure warning system................... 362, 365
Traction control ..................................364
Trunk ....................................................... 365
Vehicle stability control ..................364
Washer fluid ........................................ 365
Washer Checking ...............................................295
Preparing and checking before winter .....................................180
Switch........................................................ 143
Washing and waxing ........................... 264W
*: Refer to the “Navigatio n System Owner’s Manual”

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GAS STATION INFORMATION
Auxiliary catch leverP. 2 7 9Trunk openerP. 4 1Fuel filler door P. 6 7
Hood lock release lever P. 2 7 9Fuel filler door openerP. 6 7Tire inflation pressureP. 4 0 7
Fuel tank capacity16.9 gal. (64 L, 14.0 lmp.gal.)
Fuel typeUnleaded gasoline only P. 68, 401
Cold tire inflation
pressureP. 4 0 7
Engine oil capacity
(Drain and refill)qt. (L, Imp.qt.)
With filter 9.8 (9.3, 8.2)
Without filter 8.7 (8.2
, 7. 2)
Engine oil type
Toyota Genuine Motor Oil or equivalent
Oil grade: ILSAC multigrade engine oil P. 402
Recommended oil viscosity: SAE 5W-30