radiator Lexus ES300 2000 Owner's Manuals (in English)
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2000, Model line: ES300, Model: Lexus ES300 2000Pages: 501
Page 250 of 501
AIR CONDITIONING
230On some models, the air conditioning filters are
behind the central instrument panel.
The air conditioning filter may clog after long use. The
filter may need to be replaced if the air flow of the air
conditioner
and heater experiences extreme reductions
in operating efficiency, or if the windows become to fog
up easily.
To maintain the air conditioning efficiency, inspect and
replace the air conditioning filter according to the
maintenance schedule. (For scheduled maintenance
information, please refer to the ªOwner's Manual
Supplement/Maintenance Scheduleº.)
CAUTION
Be careful not to touch the hot heater radiator pipes.
20E208
Page 364 of 501
IN CASE OF AN EMERGENCY
344
CAUTION
When the engine is running, keep hands and clothing
away from the moving fan and engine drive belt.
Do not attempt to remove the radiator cap when the
engine and radiator are hot. Serious injury could
result from scalding hot fluid and steam blown out
under pressure.
If the cooling fan is not operating or the coolant is not in
the acceptable range, turn off the engine and call your
Lexus dealer.
If both conditions are O.K., after the engine coolant
temperature has cooled to normal, continue driving your
vehicle.
If the engine coolant temperature does not cool down, or
your vehicle overheats again, have it checked as soon
as possible by your Lexus dealer.IF YOU HAVE A FLAT TIRE
1. Reduce your speed gradually, keeping a straight line.
Move cautiously off the road to a safe place ± well away
from the traffic. Avoid stopping on the center divider of
a highway. Park on a level spot with firm ground.
2. Stop the engine and turn on your emergency flashers.
3. Firmly set the pa rking brake and put the transmission
in ªPº.
4. Have everyone get out of the vehicle on the side away
from traffic.
5. Read the following instructions thoroughly.
Page 407 of 501
INTRODUCTION
387
CAUTION
When the engine is running, keep hands, clothing,
and tools away from the moving fan and engine drive
belt. (Removing rings, watches, and ties is
advisable.)
Right after driving, the engine compartment ± the
engine, radiator, exhaust manifold and power
steering fluid reservoir, etc. ± will be hot. So be
careful not to touch them. Oil and other fluids may
also be hot.
Do not smoke, cause sparks or allow open flames
around fuel or the battery. Their fumes are
flammable.
Be extremely cautious when working on the battery.
It contains poisonous and corrosive sulfuric acid.
Do not get under your vehicle with just the body jack
supporting it. Always use automotive jack stands or
other solid supports.
Use eye protection whenever you work on or under
your vehicle where you may be exposed to flying or
falling material, fluid spray, etc.
Page 428 of 501
ENGINE
408
62E006b
1Reservoir cap 2Upper line 3Lower line
Look at the see±through coolant reservoir when the
engine is cold. The coolant level is satisfactory if it
is between the ªFULLº and ªLOWº lines on the
reservoir. If the level is low, add ethylene±glycol
type coolant for a proper corrosion protection of
aluminum components.
The coolant level in the reservoir will vary with engine
temperature. However, if the level is on or below the
ªLOWº line, add coolant. Bring the level up to the ªFULLº
line.
Always use ethylene±glycol type coolant for a proper
corrosion protection of aluminum components. See
information in the next column. If the coolant level drops within a short time after
replenishing,
there may be a leak in the system. V isually
check the radiator, hoses, engine coolant filler cap,
radiator cap and drain cock and water pump.
If you can find no leak, have your Lexus dealer test the
cap pressure and check for leaks in the cooling system.
Page 429 of 501
ENGINE
409
CAUTION
To prevent burning yourself, do not remove the radiator
cap when the engine is hot.