2018 Lexus ES300h open hood

5348-2. Steps to take in an emergency
ES300h_OM_OM33D45U_(U)
WARNING
■When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
●If steam is seen coming from under the h ood, do not open the hood until the steam
has subsided. The engine compartment may be very hot.
●After the hybrid system has been turned off, check that the indicator on the power
switch and the “READY” indicator are off.
When the hybrid system is operating, the gasoline engine may automatically start, or
the cooling fan may suddenly operate even if the gasoline engine stops. Do not touch
or approach rotating parts such as the fan, which may lead to fingers or clothing
(especially a tie, a scarf or a muffler) ge tting caught, resulting in serious injury.
●Do not loosen the radiator cap or the c oolant reservoir cap while the hybrid system
and radiator are hot. High temperature steam or coolant could spray out.
NOTICE
■When adding engine/power control unit coolant
Add coolant slowly after the hybrid system has cooled down sufficiently. Adding cool
coolant to a hot hybrid system too quickly can cause damage to the hybrid system.
■To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreig n matter (such as sand or dust etc.).
●Do not use any coolant additive.

597Alphabetical index
ES300h_OM_OM33D45U_(U)
MirrorsInside rear view mirror ..................... 140
Outside rear view mirror defoggers .......................................... 388
Outside rear view mirrors ...............142
Vanity mirrors ..................................... 405
Moon roof Door lock linked moon roof operation ..................... 149
Jam protection function ................... 149
Operation ............................................... 148
MP3 disc
*................................................ 318
Multi-information display .......................91 Drive information .................................. 92
Dynamic radar cruise control...... 225
Energy monitor ...................................... 97
Language ...............................................562
Switching the display........................... 92
Trip information ..................................... 87
Warning message ............................ 509
Navigation system
*
Noise from under vehicle ....................... 8 Odometer .................................................. 86
Oil
Engine oil .................................................541
Opener Hood........................................................ 445
Trunk ............................................................114
Ornament lights ................................... 396
Outer foot lights Outer foot lights ................................. 396
Replacing light bulbs ....................... 492
Wattage ................................................. 546
Outside rear view mirrors Adjusting and folding ........................ 142
Blind spot monitor ............................ 264
Linked mirror function when reversing.................................. 143
Mirror position memory ................. 130
Outside rear view mirror defoggers........................... 388
Outside temperature display ............. 86
Overheating............................................. 531
N
O
*: For vehicles with navigation system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”.

608
ES300h_OM_OM33D45U_(U)GAS STATION INFORMATION
Auxiliary catch leverTrunk openerFuel filler door
P. 445 P. 114 P. 196
Hood lock release leverFuel filler door openerTire inflation pressure
P. 445 P. 196 P. 545
Fuel tank capacity
(Reference) 17.0 gal. (64.35 L, 14.2 Imp.gal.)
Fuel type
Unleaded gasoline only P. 540
Cold tire inflation
pressure P. 545
Engine oil capacity
(Drain and refill —
reference)qt. (L, Imp.qt.)
With filter 4.6 (4.4, 3.9)
Without filter 4.2 (4.0, 3.5)
Engine oil type “Toyota Genuine Motor
Oil” or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
P. 541