489
6-1. Specifications
6
Vehicle specifications
Lubrication system
*: The engine oil capacity is a reference quantity to be used when exchang-
ing. Warm up and turn off the engine, wait more than 5 minutes, and
check the oil level on the dipstick.
■Engine oil selection
“Toyota Genuine Motor Oil” is used in your Lexus vehicle. Use Lexus
approved “Toyota Genuine Motor Oil” or equivalent to satisfy the follow-
ing grade and viscosity.
Oil grade: ILSAC multigrade engine oil
Recommended viscosity: SAE 5W-30
SAE 5W-30 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 5W-30 is not available,
SAE 10W-30 oil may be used.
However, it should be replaced
with SAE 5W-30 at the next oil
change.
Oil capacity
(Drain and refill ⎯
reference*)
without filter 6.0 qt. (5.7 L, 5.0 Imp. qt.)
with filter6.4 qt. (6.1 L, 5.3 Imp. qt.)
Outside temperature
491
6-1. Specifications
6
Vehicle specifications
Ignition system
Electrical system
Spark plug
Make
DENSO
Gap
FK20HR11
0.043 in. (1.1 mm)
NOTICE
■Iridium-tipped spark plugs
Use only above spark plugs. Do not adjust gaps for your engine performance or
smooth driveability.
Battery
Open voltage at
68°F (20°C):12.6 ⎯ 12.8 V Fully charged
12.2 ⎯
12.4 V Half charged
11.8 ⎯
12.0 V Discharged
(Voltage is checked 20 minutes after
the engine and all the lights are turned
off)
Charging rates5 A max.
