oil temperature LEXUS NX300H 2016 Owners Manual

932. Instrument cluster
2
Instrument cluster
NX300h_OM_USA_OM78082U
Warning lights inform the driver of malfunctions in any of the vehicle’s systems.
Warning lights
*1
(U.S.A.)
Brake system warning light
( P. 5 6 5 )*1
(Canada)
ABS warning light
( P. 5 6 6 )
*1
(Canada)
Brake system warning light
( P. 5 6 5 )*1Electric power steering
system warning light
( P. 5 6 6 )
*2
Charging system warning
light ( P. 5 6 5 )*1Electric power steering
system warning light
( P. 5 6 6 )
*2
Low engine oil pressure
warning light ( P. 565)
*1, 3
(if equipped)
PCS warning light
( P. 5 6 6 )
*2
High coolant temperature
warning light ( P. 565)*1Slip indicator light
( P. 5 6 6 )
*1Brake system warning light
( P. 5 6 5 )*1, 3
Brake hold operated
indicator ( P. 5 6 6 )
*1
(U.S.A.)
Malfunction indicator lamp
( P. 5 6 5 )*3
(U.S.A.)
Parking brake indicator
( P. 5 6 6 )
*1
(Canada)
Malfunction indicator lamp
( P. 5 6 5 )*3
(Canada)
Parking brake indicator
( P. 5 6 6 )
*1SRS warning light
( P. 5 6 6 ) Low fuel level warning light
(
 P. 5 6 7 )
*1
(U.S.A.)
ABS warning light
( P. 5 6 6 ) Driver’s and front
passenger’s seat belt
reminder light (
P. 5 6 7 )

982. Instrument cluster
NX300h_OM_USA_OM78082U
Background color of drive mode
Background color changes according to the drive mode. ( P. 303)
• Sport mode: Red
• Eco drive mode: Blue
When in Normal mode, the background color is Black.
Outside temperature
Displays the outside temperature within the range of -40 F (-40 C) to 122 F
(50 C). Low outside temperature indicator comes on when the ambient temperature
is 37 F (3 C) or lower.
Shift position and shift range
Displays the selected shift posi tion or selected shift range (P. 2 0 8 )
Speedometer
Displays the vehicle speed
Fuel gauge
Displays the quantity of fuel remaining in the tank
Multi-information display
Presents the driver with a variety of vehicle data ( P. 1 0 2 )
Displays warning messages in case of a malfunction ( P. 5 7 2 )
Odometer, trip meter and maintena nce required information display
Odometer:
Displays the total distance the vehicle has been driven
Tr i p m e t e r :
Displays the distance the vehicle has been driven since the meter was last reset.
Trip meters “A” and “B” can be used to record and display different distances indepen-
dently.
Maintenance required information:
Displays the remaining distance until the engine oil should be changed.
• Displays the maintenance required information when the power switch is ON mode.
• It can be reset from the “settings display” of the multi-information display. ( P. 1 0 2 )
Tachometer
Displays the engine speed in revolutions per minute
3
4
5
6
7
8
9
10

3264-6. Driving tips
NX300h_OM_USA_OM78082U
Winter driving tips
●Use fluids that are appropriate to the prevailing outside temperatures. •Engine oil
• Engine/power control unit coolant
• Washer fluid
●Have a service technician inspect the condition of the 12-volt battery.
●Have the vehicle fitted with four snow tires or purchase a set of tire chains for
the front tires
*.
Ensure that all tires are the same size and br and, and that chains match the size of the
tires.
*: Tire chains cannot be mounted on the 225/60R18 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 inlet 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.
Preparation for winter
Before driving the vehicle

4646-4. Other interior features
NX300h_OM_USA_OM78082U
NOTICE
■Conditions in which the function may not operate correctly
In the following conditions, it may not operate correctly
●The portable device is fully charged
●There is foreign matter between the charge area and portable device
●The temperature of the portable device gets higher from charging
●The charging surface of the portable device is facing up
●The placement of the portable device is out of alignment with the charge area
●Near a TV tower, electric power plant, gas station, radio station, large display, airport
or other facility that generates strong radio waves or electrical noise
●When the electronic key is in contact with , or is covered by the following metallic
objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
•Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
In addition, excluding the above-mentioned, when the charger does not perform nor-
mally or the operation display lamp is flashi ng continuously, it is considered that the
wireless charger is malfunctioning. Contact your Lexus dealer.
■To prevent failure or damage to data
●Do not bring magnetic cards, such as credit cards, or magnetic recording media, etc.,
close to the charger while charging, otherw ise, data may disappear under the influ-
ence of magnetism. Also, do not bring pr ecision instruments such as wrist watches,
etc., close to the charger, as such objects may break.
●Do not leave portable devices in the cab in. The temperature inside the cabin may
become high, when under the sun, and cause damage to the device.
■To prevent 12-volt battery discharge
When the hybrid system is stopped, do not use the wireless charger for a long time.

4997-3. Do-it-yourself maintenance
7
Maintenance and care
NX300h_OM_USA_OM78082U
WA R N I N G
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
●Make sure that the indicator on the power switch and the “READY” indicator are
both off.
●Keep hands, clothing and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, power control unit, 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 and rags, in the engine
compartment.
●Do not smoke, cause sparks or expose an open flame to fuel. Fuel fumes are flamma-
ble.
■When working near the electric cooling fans or radiator grille
Be sure the power switch is off.
With the power switch in 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. 5 0 9 )
■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.

565
8
When trouble arises
8-2. Steps to take in an emergency
NX300h_OM_USA_OM78082U
If a warning light turns on or a warning buzzer
sounds
Calmly perform the following actions if any of the warning lights comes on or
flashes. If a light comes on or flashes, bu t then goes off, this does not necessar-
ily indicate a malfunction in the system. However, if this continues to occur,
have the vehicle inspected by your Lexus dealer.
Warning light and warning buzzer list
Warning lightWarning light/Details/Actions
(U.S.A.)
(Canada)
Brake system warning light Indicates that:
• The brake fluid level is low; or
• The brake system is malfunctioning
 Immediately stop the vehicle in a safe place and contact your
Lexus dealer. Continuing to drive the vehicle may be dangerous.
*1Charging system warning light
Indicates a malfunction in the vehicle’s charging system
 Immediately stop the vehicle in a safe place and contact your
Lexus dealer. Continuing to drive the vehicle may be dangerous.
*1Low engine oil pressure warning light (warning buzzer)
Indicates that the engine oil pressure is too low
 Immediately stop the vehicle in a safe place and contact your
Lexus dealer. Continuing to drive the vehicle may be dangerous.
*1High coolant temperature warning light (warning buzzer)
Indicates that the engine is overheating
 Immediately stop the vehicle in a safe place. Continuing to drive
the vehicle may be dangerous.
Handling method ( P. 5 9 9 )
Brake system warning light
Indicates a malfunction in:
• The regenerative braking system;
• The electronically controlled brake system; or
• The electric parking brake
 Have the vehicle inspected by your Lexus dealer immediately.
(U.S.A.)
(Canada)
Malfunction indicator lamp Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system;
• The electronic throttle control system; or
• The emission control system
 Have the vehicle inspected by your Lexus dealer immediately.

6109-1. Specifications
NX300h_OM_USA_OM78082U
■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

665Alphabetical index
NX300h_OM_USA_OM78082U
If you have a flat tire ..........................575
If you lose your keys ................ 120, 122
If you think something is wrong .................................................. 564
If your vehicle becomes stuck ..................................................... 603
If your vehicle has to be stopped in an
emergency.........................................557
If your vehicle needs to be towed................................................... 558
If your vehicle overheats ............... 599
Energy monitor ..........................................111
Engine Accessory mode................................202
Compartment ..................................... 502
Engine switch ........................................ 201
Hood ....................................................... 500
How to start the hybrid system ................................................... 201
Identification number ...................... 608
If your vehicle has to be stopped in an emergency ..........557
Ignition switch (power switch).................................. 201
Overheating ........................................ 599
Power switch......................................... 201 Engine compartment cover............. 503
Engine coolant
Capacity .................................................... 611
Checking .............................................. 508
Preparing and checking before winter .................................... 326
Warning light .......................................565
Engine coolant temperature gauge ......................................................... 97
Engine oil Capacity ................................................ 609
Checking ...............................................504
Warning light .......................................565
Engine oil maintenance data ........... 506
Engine switch ........................................... 201
EPS (Electronic Power Steering) Function ..................................................305
Warning light .......................................566
EV drive mode ...................................... 206
EV indicator ............................................... 79
Event data recorder (EDR).....................11

671Alphabetical index
NX300h_OM_USA_OM78082U
Odometer ...................................................97
OilEngine oil............................................... 609
Rear differential oil .............................. 612
Opener Back door ............................................... 130
Fuel filler door ......................................236
Hood ....................................................... 500
Outside rear view mirrors ..................163 Adjusting and folding........................ 163
Blind Spot Monitor (BSM)............. 316
Linked mirror function when reversing ................................. 164
Mirror position memory .................. 154
Outside rear view mirror defoggers ...........................................435
Outside temperature display ..............97
Overheating ........................................... 599 Panic mode ................................................ 119
Parking brake
Operation................................................ 213
Parking brake engaged warning buzzer/message ........... 215
Warning light .......................................566
Parking lights Light switch............................................. 219
Replacing light bulbs ....................... 552
PCS (Pre-Collision System) Function ................................................... 310
PCS switch ...............................................311
Warning light .......................................566
Warning message............................. 572
Personal lights ........................................443 Switch ...................................................... 444
Power back door opener and closer ....................................................... 129
Power control unit coolant Capacity .................................................... 611
Checking .............................................. 508
Preparing and checking before winter .................................... 326
Radiator ................................................. 509
OP
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

677Alphabetical index
NX300h_OM_USA_OM78082U
Warning buzzersApproach warning ............... 245, 259
Downshifting ......................................... 210
Intuitive parking assist ......................282
Light reminder .......................................221
Open door ............................................. 128
Seat belt reminder .............................567
Warning lights ABS .......................................................... 566
Brake hold operated indicator ............................................. 566
Brake Override System .................567
Brake system....................................... 565
Charging system............................... 565
Drive-Start Control...........................567
Electric power steering.................. 566
High coolant temperature............ 565
Low engine oil pressure ................ 565
Low fuel level .......................................567
Malfunction indicator lamp .......... 565
Master warning light.........................567
Parking brake indicator ................. 566
PCS warning light ............................ 566
Seat belt reminder light...................567
Slip indicator ........................................ 566
SRS ........................................................... 566
Tire pressure ........................................567 Warning messages...............................572
Washer
Checking .................................................. 511
Low washer fluid warning message.................. 511, 572
Preparing and checking before winter .................................... 326
Switch .......................................... 228, 234
Washing and waxing .......................... 484
Weights Cargo capacity........................ 182, 606
Load limits ..................................186, 606
Weights ................................................. 606
Wheels ..................................................... 528 Replacing wheels ..............................528
Size .............................................................613
Window glasses...................................... 166
Window lock switch.............................. 166
Windows Power windows....................................166
Rear window defogger .................. 435
Washer ....................................... 228, 234
Windshield wiper de-icer ................. 436
Windshield wipers Intermittent windshield wipers .... 228
Rain-sensing windshield wipers................................................... 230
Winter driving tips ................................326
Wireless charger.................................. 458
W