2010 Lexus IS F oil pressure

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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. 3 74 )
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used
only for adding engine oil)
Fuses (P. 4 0 8 )• Fuse with same amperage rating as
original
Headlight aim (P. 422)• Phillips-head screwdriver
Radiator and condenser (P. 3 8 0 )
Tire inflation pressure (P. 3 9 7 )• Tire pressure gauge
• Compressed air source
Wa s h e r f l u i d (P. 3 8 5 )
• 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 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 oil temperature is too high.
The engine oil temperature gauge display will also
flash. (P. 1 3 9 )

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6-3. Initialization
Items to initialize
ItemWhen to initializeReference
Pow e r w i n d owAfter reconnecting or changing the
batteryP. 6 9
Engine oil maintenance
dataAfter changing engine oilP. 3 74
Tire pressure warning
systemWhen changing the tire inflation pres-
sure by changing traveling speedP. 3 8 6
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 messages
Automatic transmission
fluid ........................................................ 455
Dynamic radar
cruise control .......................453, 455
Engine oil level .................................... 455
Engine oil maintenance.................. 455
Engine oil pressure........................... 452
Engine oil temperature................... 452
Hood ....................................................... 455
Intuitive parking assist .........453, 455
Moon roof ............................................. 455
Open door ........................................... 455
Parking brake ...................................... 455
Pre-collision system .............453, 455
Smart access system with
push-button start.............................. 461
Steering lock ........................................ 453
Trunk ........................................................ 455
Washer fluid......................................... 455
Washer
Checking ...............................................385
Preparing and checking
before winter ...................................... 192
Switch ........................................................ 154
Washing and waxing .......................... 354Weight
Cargo capacity ....................................188
Load limits ................................................ 191
Weight.................................................... 490
Wheels ....................................................... 401
Window glasses ...................................... 69
Window lock switch ............................... 69
Windows
Power windows .....................................69
Rear window defogger.................. 206
Washer .................................................... 154
Windshield wipers................................. 154
Wireless remote control key
Replacing the battery...................... 406
WMA disc ............................................... 225

540
GAS STATION INFORMATION
Auxiliary catch lever
P. 3 6 9Trunk opener
P. 4 3Fuel filler door
P. 7 5
Hood lock release lever
P. 3 6 9Fuel filler door opener
P. 7 5Tire inflation pressure
P. 4 9 8
Fuel tank capacity16.9 gal. (64 L, 14.0 Imp. gal.)
Fuel typeUnleaded gasoline only P. 76, 492
Cold tire inflation
pressureP. 4 9 8
Engine oil capacity
(Drain and refill)qt. (L, Imp. qt.)
Without filter 8.7 (8.2
, 7. 2)With filter 9.8 (9.3, 8.2)
Engine oil type
Toyota Genuine Motor Oil or equivalent
Oil grade: ILSAC multigrade engine oil P. 493
Recommended viscosity: SAE 5W-30