check engine Lexus ES300 2002 s (in English) Service Manual

ELECTRICAL COMPONENTS
335
CHECKING THE CARTRIDGE TYPEFUSES
Engine compartment
Driver’s side instrument panel If the headlights or other electrical components do not
work and the blade type fuses are O.K., check the
cartridge
type fuses. If any of the cartridge type fuses are
blown, they must be replaced.
If there is an overload in the circuits from the battery, the fuses
are designed to blow before the entire wiring harness is
damaged.
CAUTION
Always use a genuine Lexus fuse or equivalent for
replacement. Never install an ordinary wire even for
a temporary fix. This may cause extensive damage and
possibly a fire.
NOTICE
Before replacing the fuses, have the cause of electrical
overload determined and repaired by your Lexus dealer.

ELECTRICAL COMPONENTS
336
ADDING WASHER FLUID
If the washer tank becomes nearly empty, add washer
fluid.
You may use plain water as washer fluid. However, in cold
areas where temperatures range below the freezing point, use
washer fluid containing antifreeze. This product is available at
your Lexus dealer and most auto parts stores. Follow the
manufacturer’s directions for how much to mix with water.
NOTICE
 Do not use engine antifreeze or any other substitute
because it may damage your vehicle’s paint.
 Do not fill washer fluid over the “NORMAL” level.
CHECKING THE HEADLIGHT AIM
(vehicles with discharge headlight)
 1 Vertical movement adjusting bolt 1
2Vertical movement adjusting bolt 2
Before checking the headlight aim:
1. Be sure that the body around the headlight is not deformed.
2. Park the vehicle on a level spot.
3. The driver gets into the driver’s seat and puts the vehicle in
a state readying for a driving (with a full tank).
4. Bounce the vehicle several times.

GAS STATION INFORMATION
Fuel selection:
Select premium unleaded gasoline with an Octane Rating
of 91 (Research Octane Number 96) or higher for optimum
engine performance. However, if such premium type
cannot be obtained, you may temporarily use unleaded
gasoline with an Octane Rating as low as 87 (Research
Octane Number 91).
 Fuel tank capacity:
70 L (18.5 gal., 15.4 lmp. gal.)
 Engine oil:
API grade SJ “EnergyConserving”, SL
“EnergyConserving” or ILSAC multigrade engine oil
Recommended oil viscosity SAE 5W30 if normal
temperatures are below 38 C (100 F)
Oil capacity: L (qt., lmp. qt.)
Drain and refill With filter 4.7 (5.0, 4.1)
Without filter 4.5 (4.8, 4.0)
See page 304 for detailed information. 
Engine coolant:
Capacity: 9.2 L (9.7 qt., 8.2 lmp. qt.)
Coolant type “Toyota Long Life Coolant” or equivalent
With ethyleneglycol type coolant for a proper corrosion
protection of aluminum components
Do not use alcohol type antifreeze or plain water alone.
For checking the engine coolant, see page 306 .
 Automatic transaxle:
Fluid type Automatic transmission fluid Type TIV
See page 310 for detailed information.
 Tire information:
See pages 315 through 321 for detailed information.
 Tire pressure:
Tire size: P215/60R16 94V
Tire pressure:
Front 200 kPa (2.0 kgf/cm
2 or bar, 29 psi)
Rear 200 kPa (2.0 kgf/cm2 or bar, 29 psi)
For sustained high speeds above 160 km/h (99 mph), in
countries where such speeds are permitted by law, add 40
kPa (0.4 kgf/cm
2 or bar, 6 psi) to the front tires and rear tires,
but never exceed the maximum cold tire pressure molded
on the tire sidewall.