2015 Lexus GX460 oil temperature

371
GX460_OM_OM60L72U_(U)4-6. Driving tips
4
Driving
Winter driving tips
●Use fluids that are appropriate to the prevailing outside temperatures.
•Engine oil
• Engine coolant
• Washer fluid
●Have a service technician inspect the condition of the battery.
●Have the vehicle fitted with four snow tires or purchase a set of tire chains for
the rear tires.
Ensure that all tires are the same size and br and, and that chains match the size of the
tires.
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is frozen. Pour
warm water over the frozen area to melt the ice. Wipe away the water imme-
diately to prevent it from freezing.
●To ensure proper operation of the climate control system fan, remove any
snow that has accumulated on the air in let vents in front of the windshield.
●Check for and remove any excess ice or snow that may have accumulated on
the exterior lights, vehicle’s roof, chassis, around the tires or on the brakes.
●Remove any snow or mud from the bottom of your shoes before getting in the
vehicle.
Carry out the necessary preparations and inspections before driving the vehi-
cle in winter. Always drive the vehicle in a manner appropriate to the prevail-
ing weather conditions.
Pre-winter preparations
Before driving the vehicle

GX460_OM_OM60L72U_(U)
4536-3. Do-it-yourself maintenance
6
Maintenance and care
CAUTION
The engine compartment contains many mechanisms and fluids that may move suddenly,
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 tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, radiator, exhaust manifold, etc. right after driving
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 com-
partment.
●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 corro-
sive sulfuric acid.
■When working near the electric cooling fans or radiator grille
Be sure the engine switch is off. With the engine switch in IGNITION ON mode, the
electric cooling fans may automatically start to run if the air conditioning is on and/or
the coolant temperature is high. ( P. 461)
■When working on or under the vehicle
Do not get under the vehicle with just the jack supporting it.
Always use automotive jack stands or other solid supports.
■Safety glasses
Wear safety glasses to prevent flying or fallin g material, fluid spray, etc. from getting in
your eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to dirt
in the air.

GX460_OM_OM60L72U_(U)
4576-3. Do-it-yourself maintenance
6
Maintenance and care
With the engine at operating temperature and turned off, check the oil level on
the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine and turning
it off, wait more than 5 minutes for the oil to drain back into the bottom of
the engine.
Holding a rag under the end, pull
the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end, pull the dipstick out and check the oil level.
Low
Normal
Excessive
The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine.
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
3
4
5
1
2
3
6

GX460_OM_OM60L72U_(U)
5658-1. Specifications
8
Vehicle specifications
■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 following
grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
SAE 0W-20 is the best choice for
good fuel economy and good start-
ing in cold weather.
If SAE 0W-20 is not available, SAE
5W-20 oil may be used. However, it
must be replaced with SAE 0W-20
at the next oil change.
Oil viscosity (0W-20 is explained here as an example): • The 0W in 0W-20 indicates the characteristic of the oil which allows cold startability. Oils with a lower value before the W allow for easier starting of
the engine in cold weather.
• The 20 in 0W-20 indicates the viscos ity characteristic of the oil when the
oil is at high temperature. An oil with a higher viscosity (one with a higher
value) may be better suited if the vehicle is operated at high speeds, or
under extreme load conditions.
How to read oil container label:
The International Lubricant Specifi-
cation Advisory Committee (ILSAC)
Certification Mark is added to some
oil containers to help you select the
oil you should use.
Outside temperature

624Alphabetical index
GX460_OM_OM60L72U_(U)
Meter .............................................................79Indicators................................................... 74
Instrument panel light control ........ 80
Meters......................................................... 79
Multi-information display .................. 82
Warning lights ........................................ 74
Micro dust and pollen filter ..............385
Mirrors Inside rear view mirror ....................... 141
Outside rear view mirror defoggers .......................................... 385
Outside rear view mirrors .............. 143
Vanity mirrors ....................................... 415
Moon roof..................................................149 Jam protection function ................... 150
Operation ............................................... 149
MP3 disc
*
Multi-information display ..................... 82 Switching the display...........................83
Trip information .....................................83
Multi-terrain Monitor ......................... 307
Multi-terrain Select.............................. 302
Navigation system
*
Odometer ................................................... 79
Off-road precautions ..........................374
Oil Engine oil ............................................... 564
Front differential oil ........................... 567
Rear differential oil ............................ 567
Transfer.................................................. 568
Opener Back door................................................102
Fuel filler door........................................ 216
Hood........................................................ 454
Outside rear view mirrors .................. 143 Adjusting and folding ........................ 143
Blind Spot Monitor .............................351
Outside rear view mirror defoggers...........................................385
Outside temperature display ............. 86
Overheating, Engine .......................... 555
Parking assist sensors (intuitive parking assist).................. 238
Parking assist monitor .........................257
Parking brake .......................................... 195 Operation................................................195
Parking brake engaged warning buzzer ................................. 521
Personal lights ....................................... 396 Switch ...................................................... 397
Wattage ................................................... 571
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