2011 Lexus IS F oil type

161
2
When driving
IS F_EE
2-2. Instrument cluster
Gauges and meters
The units used on the speedometer, tachometer gauge display and
multi-information display may differ depending on the model/type.
The following gauges, meters and display illuminate when the
“ENGINE START STOP” switch is in IGNITION ON mode.
Engine coolant temperature gauge
Displays the engine coolant temperature. If the temperature is too
high, the display will flash.
Engine oil temperature gauge
Displays the engine oil temperature. If the temperature is too high,
the display will flash.
Odometer and trip meter
Odometer: Displays the total distance the vehicle has been driven.
Trip meter:Displays the distance the vehicle has been driven since
the meter was last reset. Trip meters “A” and “B” can be
used to record and display different distances inde-
pendently.
Multi-information display
P. 167
Tachometer

222
2-5. Driving information
IS F_EE
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropriate
to the prevailing weather conditions.
Pre-winter preparations
Use fluids that are appropriate to the prevailing outside
temperatures.
• Engine oil
• Engine coolant
• Washer fluid
Have a service technician inspect the level and specific
gravity of battery electrolyte.
Have the vehicle fitted with four snow tires.
Ensure that all tires are the specified size and the same brand.
Tire chains cannot be installed on 19-inch tires. Use the
specified type of tire chains and install them on the rear
tires only. Before installing the tire chains, change all four
tires and wheels to those of the specified size (tires: 225/
40R18, wheels: 18x8JJ +45 offset). For details, contact any
authorized Lexus dealer or repairer, or another duly quali-
fied and equipped professional.
Before driving the vehicle
Perform the following according to the driving conditions.
Do not try to forcibly open a window or move a wiper that
is frozen. Pour warm water over the frozen area to melt the
ice. Wipe away the water immediately to prevent it from
freezing.
To ensure proper operation of the climate control system
fan, remove any snow that has accumulated on the air inlet
vents in front of the windshield.
Remove any ice that has accumulated on the vehicle chas-
sis

370
4-3. Do-it-yourself maintenance
IS F_EEWipe the dipstick and reinsert it fully.
Low
Full
Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as already
in the engine.
Make sure to check the oil type and prepare the items needed
before adding oil.
Remove the oil filler cap by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
STEP6
Engine oil
selectionP. 4 7 5
Oil quantity
(Low
 Full)1.5 L (1.6 qt., 1.3 Imp. qt.)
ItemsClean funnel
STEP1
STEP2
STEP3

477
6-1. Specifications
6
Vehicle specifica-
IS F_EEHow to read oil container labels:
Either or both API registered marks are added to some oil containers
to help you select the oil you should use.
API Service Symbol
Top portion: The oil quality des-
ignation by API (American
Petroleum Institute) (SN)
Center portion: The SAE vis-
cosity grade (SAE 5W-30)
Lower portion: “Resource-Con-
serving” means that the oil has
fuel saving and environmental
protection.
ILSAC Certification mark
The ILSAC (International
Lubricant Standardization and
Approval Committee) Certifica-
tion Mark is displayed on the
front of the container.
Cooling system
Capacity11.9 L (12.6 qt., 10.5 Imp. qt.)
Coolant type
Use either of the following.
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and non-
borate coolant with long-life hybrid organic
acid technology
Do not use plain water alone.

478
6-1. Specifications
IS F_EE
Ignition system
Electrical system
Differential
*: Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil”
at the factory. Use Lexus approved “Toyota Genuine Differential Gear
Oil” or an equivalent of matching quality to satisfy the above specifica-
Spark plug
Make
GapDENSO FK20HBR11
1.1 mm (0.043 in.)
NOTICE
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning the
engine.
Battery
Open voltage* at
20C (68F):12.6 12.8 V Fully charged
12.2 
12.4 V Half charged
11.8 
12.0 V Discharged
(*: Voltage checked 20 minutes
after the engine and all the lights are
turned off)
Charging rates5 A max.
Oil capacity1.35 L (1.42 qt., 1.19 Imp. qt.)
Oil type and viscosity*Toyota Genuine Differential Gear
Oil LX 75W-85 GL-5 or equivalent

504
IS F_EE
GAS STATION INFORMATION
Auxiliary catch lever
P. 363Trunk opener
P. 5 9Fuel filler door
P. 8 9
Hood lock release lever
P. 3 6 3Fuel filler door opener
P. 8 9Tire inflation pressure
P. 4 8 0
Fuel tank capacity
(Reference)64 L (16.9 gal., 14.0 Imp. gal.)
Fuel typeP. 90, 474
Cold tire inflation
pressureP. 480
Engine oil capacity
(Drain and refill 
reference)L (qt., Imp. qt.)
Without filter 8.2 (8.7, 7.2)
With filter 9.3 (9.8, 8.2)
Engine oil type
Toyota Genuine Motor Oil or equivalent
Oil grade: P. 475
5W-30 and 10W-30:
API grade SL “Energy-Conserving”, SM “Energy-
Conserving”, SN “Resource-Conserving” or ILSAC
multigrade engine oil
15W-40 and 20W-50:
API grade SL, SM or SN multigrade engine oil
Recommended viscosity: SAE 5W-30