2015 LEXUS LX570 radiator

6233-5. Using the hands-free system (for cellular phone)
3
Interior features
LX570_OM_OM60L96U_(U) CAUTION■
FCC WARNING
This equipment complies with FCC/IC radiation exposure limits set forth for
uncontrolled environment and meets the FCC radio frequency (RF) Exposure
Guidelines in Supplement C to OET65 and RSS-102 of the IC radio frequency
(RF) Exposure rules. This equipment has very low levels of RF energy that it
deemed to comply without maximum permis sive exposure evaluation (MPE). But it
is desirable that it should be installed an d operated keeping the radiator at least 7.9
in. (20 cm) or more away from person’s body (excluding extremities: hands, wrists,
feet and ankles).
Cet équipement est conforme aux limite s d’exposition aux rayonnements énon-
cées pour un environnement non contrôlé et respecte les règl es les radioélectri-
ques (RF) de la FCC lignes directrices d’exposition dans le Supplément C à
OET65 et d’exposition aux fréquences ra dioélectriques (RF) CNR-102 de l’IC.
Cet équipement émet une énergie RF très faible qui est considérée conforme sans
évaluation de l’exposition maximale au torisée. Cependant, cet équipement doit
être installé et utilisé en gardant une distance de 7.9 in. (20 cm) ou plus entre le dis-
positif rayonnant et le corps (à l’exceptio n des extrémités: mains, poignets, pieds et
chevilles).
For vehicles sold in the USA
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This transmitter must not be co-located or operated in conjun ction with any other
antenna or transmitter.

7323-8. Other interior features
LX570_OM_OM60L96U_(U) ■
Certification for Lexus Enform with Safety Connect
FCC ID: O6Y-CDMRF101
FCC ID: XOECDMRF101B
FCC ID: N7NGTM2
FCC WARNING:
This equipment complies with FCC radiation exposure limits set forth for an uncon-
trolled environment and meets the FCC ra dio frequency (RF) Exposure Guidelines
in Supplement C to OET65. This equi pment should be installed and operated
keeping the radiator at least 20cm or mo re away from person’s body (excluding
extremities: hands, wrists, feet and ankles).

7434-2. Maintenance
4
Maintenance and care
LX570_OM_OM60L96U_(U) General maintenance
Engine compartment Items Check points
Battery • Maintenance-free (  P. 762)
Brake fluid • At the correct level? (  P. 759)
Engine coolant • At the correct level? (  P. 757)
Engine oil • At the correct level? (  P. 753)
Exhaust system • No fumes or strange sounds?
Power steering fluid • At the correct level? (  P. 761)
Radiator/condenser/hoses • Not blocked with foreign matter?
(  P. 758)
Washer fluid • At the correct level? (  P. 765)Listed below are the general maintenance items that should be performed
at the intervals specified in the “Warranty and Services Guide” or
“Owner’s Manual Supplement”. It is recommended that any problem you
notice should be brought to the attent ion of your Lexus dealer or qualified
service shop for advice.

7484-3. Do-it-yourself maintenance
LX570_OM_OM60L96U_(U) Items Parts and tools
Engine oil level  P. 753) • “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel
(used only for adding oil)
Fuses (  P. 786) • Fuse with same amperage rating as
original
Power steering fluid (  P. 761) • Automatic transmission fluid
DEXRON ®
II or III
•Rag or paper towel
• Funnel (used only for adding power
steering fluid)
Light bulbs (  P. 803) • Bulb with same number and
wattage rating as original
• Phillips-head screwdriver
•Flathead screwdriver
•Wrench
Radiator and condenser
(  P. 758) 
Tire inflation pressure (  P. 775) • Tire pressure gauge
• Compressed air source
Washer fluid (  P. 765) • Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding water
or washer fluid)

7494-3. Do-it-yourself maintenance
4
Maintenance and care
LX570_OM_OM60L96U_(U) CAUTIONThe engine compartment contains many mechanisms and fluids that may move sud-
denly, become hot, or become electrically energized. To avoid death or serious injury
observe the following precautions. ■
When working on the engine compartment ●
Keep hands, clothing and t ools away from the moving fa ns and engine drive belt.●
Be careful not to touch the engine, radiator, exhaust mani fold, etc. right after driv-
ing as they may be hot. Oil and other fluids may also be hot. ●
Do not leave anything that may burn easily, such as paper or rags, in the engine
compartment. ●
Do not smoke, cause sparks or expose an open flame to fuel or the battery. Fuel
and battery fumes are flammable. ●
Be extremely cautious when working on the battery. It contains poisonous and
corrosive sulfuric acid.■
When working near the electric cooling fan or radiator grille
Be sure the “ENGINE START STOP” switch is OFF.
With the “ENGINE START ST OP” switch in IGNITION ON mode, the electric
cooling fan may automatically start to run if the air conditioning is on and/or the
coolant temperature is high. (  P. 758)■
When working on or under the vehicle ●
Do not get under the vehicle with just the jack supporting it.
Always use automotive jack st ands or other solid supports.●
Use eye protection to prevent flying or falling material, fluid spray, etc. from get-
ting in your eyes.
NOTICE■
If you remove the air cleaner filter
Driving with the air cleaner removed may cause excessive engine wear due to dirt
in the air.

7514-3. Do-it-yourself maintenance
4
Maintenance and care
LX570_OM_OM60L96U_(U) Engine compartment
Power steering fluid reservoir
(  P. 761)
Engine oil level dipstick
(  P. 753)
Engine oil filler cap
(  P. 754)
Brake fluid reservoir
(  P. 759) Fuse box (  P. 786)
Washer fluid tank (  P. 765)
Battery (  P. 762)
Cooling fans
Condenser (  P. 758)
Radiator (  P. 758)
Engine coolant reservoir
(  P. 757)

7574-3. Do-it-yourself maintenance
4
Maintenance and care
LX570_OM_OM60L96U_(U) Engine coolant
The coolant level is satisfactory if it is between the “F” and “L” lines on the
reservoir when the engine is cold.
Reservoir cap
“F”
“L” If the level is on or below the “L”
line, add coolant up to the “F” line.
■
If the coolant level drops within a short time of replenishing
Visually check the radiator, hoses, reservoi r cap, radiator cap, drain cock and water
pump.
If you cannot find a leak, have your Lexus dealer test the cap and check for leaks in
the cooling system. ■
Coolant selection
Only use “Toyota Super Long Life Coolant” or similar high quality ethylene glycol
based non-silicate, non-amine, non-nitrite, and non-bora te coolant with long-life
hybrid organic acid technology.
U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50%
deionized water. (Enabled: -31  F [-35  C])
Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45%
deionized water. (Enabled: -44  F [-42  C])
For more details about engine coolant, contact your Lexus dealer.

7584-3. Do-it-yourself maintenance
LX570_OM_OM60L96U_(U) Radiator and condenser
Check the radiator and condenser, and clear any foreign objects.
If any of the above parts are extremely dirty or you are not sure of their
condition, have your vehicle checked by your Lexus dealer. CAUTION■
When the engine is hot
Do not remove the coolant reservoir cap.
The cooling system may be under pressure and may spray hot coolant if the cap is
removed, causing serious injuries, such as burns.
NOTICE■
When adding engine coolant
Coolant is neither plain wate r nor straight antifreeze. Th e correct mixture of water
and antifreeze must be used to provide proper lubrication, corrosion protection
and cooling. Be sure to read the antifreeze or coolant label. ■
If you spill coolant
Be sure to wash it off with water to prevent damage to parts or paint.
CAUTION■
When the engine is hot
Do not touch the radiator or condenser as they may be hot and cause serious inju-
ries, such as burns.