washer fluid Lexus IS300 2005 Basic Functions / LEXUS 2005 IS300 OWNER'S MANUAL (OM53489U)

SWITCHES
34
WINDSHIELD WIPER AND WASHERSWITCH
SV12025

1Interval adjuster 2Washer on
To turn the windshield wipers on, move the lever down
until you reach the desired speed setting.
The ignition key must be in the ªONº position.
There are 3 settings:
ªINTº position: Intermittent operation
ªLOº position: Low speed operation
ªHIº position: High speed operation
Twist the interval adjuster upward to increase the wiping
time interval between sweeps, and downward to decrease
it.
The wiper lever must be in the ªINTº position. For mist wiper operations (a single wipe), pull the lever
toward you and release it.
To make the washer squirt, push the button on the end of
the lever.
For information on adding washer fluid, see ªAdding washer
fluidº on page 386.
Some m
odels: If you push the windshield washer switch with
the headlights on, the headlight cleaner operates once
automatically.
In cold weather, warm the windshield with the defroster before
using the washer. This will help prevent icing, which could
block your vision.
The rear window and outside rear view mirror defogger
automatically turns on when you operate the wipers.
NOTICE
Do not operate the windshield wipers if the windshield is dry. It may scratch the glass.
When waxing your vehicle, make sure that the washer nozzles
do not become blocked. If a nozzle becomes blocked, contact
your Lexus dealer to have the vehicle serviced.
NOTICE
If a nozzle becomes blocked, do not try to clear it with
a pin or other object. The nozzle will be damaged.
04 06.30

SWITCHES
35
REAR WINDOW WIPER ANDWASHER SWITCH
SV12018a

1Washer on during wiping 2Washer on
To turn the wipers on, twist the knob at the end of the lever.
The ignition key must be in the ªONº position.
There are 2 settings:
ªINTº position: Intermittent operation
ªONº position: Low speed operation
To make the washer squirt, twist the knob downward to
position 2.
To make the washer squirt while operating in ªONº
position, twist the knob upward to position 1.
The knob automatically returns from these positions after you
release it. For information on adding washer fluid, see ªAdding washer
fluidº on page 386.
NOTICE
Do not operate the rear window wiper if the rear window
is dry. It may scratch the glass.
04 06.30

SWITCHES
36
HEADLIGHT CLEANER SWITCH
SV12007
To spray fluid on the headlights, push the switch with the
headlights on.
The ignition key must be in the ªONº position.
Check the fluid level frequently as headlight cleaner uses fluid
a lot. For information on adding washer fluid, see ªAdding
washer fluidº on page 386.
Some models: If you push the windshield washer switch with
the headlights on, the headlight cleaner operates once
automatically.
NOTICE
Do not turn the headlight cleaner on with the washer
fluid tank empty. It may cause the cleaner motor tooverheat.
REAR WINDOW AND OUTSIDE
REAR VIEW MIRROR DEFOGGER,
AND WINDSHIELD WIPER DEICER SWITCH
SL12005
To turn the electric rear window defogger on, push the
switch.
The ignition key must be in the ªONº position.
The thin heater wires on the inside of the rear window and the
heater panels in the outside rear view mirrors will quickly clear
the surface. Keep your hands off the mirror faces when the
switch is on. An indicator light is on when the defogger is
operating.
Some models: the windshield wiper deicers are optionally
equipped to deice the windshield wiper blades by operating
simultaneously with defogger.
04 06.30

DRIVING TIPS
271
Make sure the engine oil viscosity is suitable for the cold
weather.
See page 335 for recommended viscosity. Leaving a heavy
summer oil in your vehicle during winter months may cause
harder starting. If you are not sure about which oil to use, call
your Lexus dealer ± they will be pleased to help.
Check the electronic ignition system for loose
connections or obvious damage.
Keep the door locks from freezing.
Squirt
lock de±icer or glycerine into the locks to keep them from
freezing.
Use a washer fluid containing an antifreeze solution.
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 use your parking brake when there is a possibility
it could freeze.
When parking, put the transmission into ªPº (automatic) or into
first or reverse (manual) and block the front wheels. Do not use
the parking brake, or snow or water accumulated in and around
the parking brake mechanism may freeze the parking brake,
making it hard to release. Keep ice and snow from accumulating under the fenders.
Ice and snow built up under your fenders can make steering
difficult. During bad winter driving, stop and check under the
fenders occasionally.
Depending on where you are driving, we recommend you
carry some emergency equipment.
Some of
the things you might put in the vehicle are tire chains,
window scraper, bag of sand or salt, flares, small shovel,
jumper cables, etc.
04 06.30

MAINTENANCE
309
Where to go for service?
Lexus technicians are well±trained specialists and are kept up
to date with the latest service information through technical
bulletins, service tips, and in±dealership training programs.
They are well informed about the operation of all the systems
on your vehicle.
You can be confident that your Lexus dealer's service
department performs the best job to meet the maintenance
requirements of your vehicle.
Your copy of the repair order is proof that all required
maintenance has been performed for warranty coverage. If
any problems should arise with your vehicle while under
warranty, your Lexus dealer will promptly take care of it. Again,
be sure to keep a copy of the repair order for any service
performed on your Lexus.
What about do±it±yourself maintenance?
Many of the maintenance items are easy to do yourself, if you
have a little mechanical ability and a few basic automotive
tools. Simple instructions for how to perform them are
presented in Section 6.
If you are a skilled do±it±yourself mechanic, the Lexus service
manuals are recommended. Please be aware that
do±it±yourself maintenance can affect your warranty
coverage. See ªOwner's Guideº, ªOwner's Manual
Supplementº or ªWarranty Bookletº for the details.
GENERAL MAINTENANCE
Listed below are the general maintenance items that should be
performed at the intervals specified. It is recommended that
any problem you notice be brought to the attention of your
Lexus dealer or qualified service shop for their advice.
CAUTION
Make these checks only with adequate ventilation if you
run the engine.
Engine compartment
Items listed below should be checked from time to time,
e.g. each time when refueling.
Washer fluid
Make sure there is sufficient fluid in the tank. See page 386 for
additional information.
Engine coolant level
Make sure the coolant level is between the Upper and Lower
lines on the see±through reservoir when the engine is cold.
See page 337 for additional information.
Battery
Your Lexus has a maintenance free battery. You do not have
to add distilled water. For longer life of the battery, however,
see page 380 for additional information.
04 06.30

INTRODUCTION
318
ENGINE COMPARTMENT OVERVIEW
1Battery
2Fuse box
3Engine oil filler cap
4Engine oil leveldipstick
5Brake fluid reservoir
6Washer fluid tank
7Power steering fluidreservoir
8Engine coolantreservoir
9Electric cooling fans
10Condenser
11Radiator
04 06.30
SV61007a

INTRODUCTION
321
CHECKING BRAKE FLUID
Parts (if level is low):

FMVSS No. 116 DOT 3 or SAE J1703 brake fluid
Tools:

Funnel (only for adding fluid)
CHECKING POWER STEERING FLUID
Parts (if level is low):

Automatic transmission fluid DEXRON
II or III
Tools:

Rag or paper towel

Funnel (only for adding fluid)
CHECKING BATTERY CONDITION
Tools:

Warm water

Baking soda

Grease

Conventional wrench (for terminal clamp bolts)
CHECKING AND REPLACING THE BLADE
TYPE FUSES
Parts (if replacement is necessary):

Fuse with same amperage rating as original
CHECKING THE CARTRIDGE TYPE FUSES
Parts (if replacement is necessary):

Genuine Lexus fuse or equivalent with same amperage
rating as original
ADDING WASHER FLUID
Parts:

Water

Washer fluid containing antifreeze (for winter use)
Tools:

Funnel
04 06.30

SECTION 6 ± 4
375
SERVICE PROCEDURES AND
SPECIFICATIONS
Electrical components
Specifications376
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Checking battery condition 380
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Battery recharging precautions 382
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Checking and replacing the blade type fuses 383
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Checking the cartridge type fuses 385
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Adding washer fluid 386
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Checking the headlight aim 387
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Replacing light bulbs 388
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04 06.30

ELECTRICAL COMPONENTS
386
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 electricaloverload determined and repaired by your Lexus dealer.
ADDING WASHER FLUID
SS64013
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.
04 06.30