torque LEXUS ES300h 2022 Owners Manual

1844-5. Using the driving support systems
WARNING
OAlthough this system is designed to
help avoid a collision or help reduce
the impact of the collision, its effective-
ness may change according to various
conditions, therefore the system may
not always be able to achieve the same
level of performance.
Read the following conditions care-
fully. Do not overly rely on this system
and always drive carefully.
• Conditions under which the system may operate even if there is no possi-
bility of a collision: P.188
• Conditions under which the system may not operate properly: P.190
ODo not attempt to test the operation of
the pre-collision system yourself.
Depending on the objects used for
testing (dummies, cardboard objects
imitating detectable objects, etc.), the
system may not operate properly, pos-
sibly leading to an accident.
QPre-collision braking
OWhen the pre-collision braking func-
tion is operating, a large amount of
braking force will be applied.
OIf the vehicle is stopped by the opera-
tion of the pre-collision braking func-
tion, the pre-collision braking function
operation will be canceled after
approximately 2 seconds.
Depress the brake pedal as necessary.
OThe pre-collision braking function may
not operate if certain operations are
performed by the driver. If the acceler-
ator pedal is being depressed strongly
or the steering wheel is being turned,
the system may determine that the
driver is taking evasive action and pos-
sibly prevent the pre-collision braking
function from operating.
OIn some situations, while the pre-colli-
sion braking function is operating,
operation of the function may be can-
celed if the accelerator pedal is
depressed strongly or the steering
wheel is turned and the system deter-
mines that the driver is taking evasive
action.
OIf the brake pedal is being depressed,
the system may determine that the
driver is taking ev asive action and pos-
sibly delay the operation timing of the
pre-collision braking function.
QEmergency steering assist
OAs emergency steering assist opera-
tion will be canceled when the system
determines that lane departure pre-
vention function has been completed.
OEmergency steering assist may not
operate or may be cancel in the fol-
lowing cases as the system may deter-
mine the driver is taking actions.
• If the accelerator pedal is being depressed strongly, the steering wheel
is being operated sharply, the brake
pedal is being depressed or the turn
signal lever is bein g operated. In this
case, the system may determine that
the driver is taking evasive action and
the emergency steering assist may not
operate.
• In some situations, while the emer- gency steering assist is operating,
operation of the function may be can-
celed if the accelerator pedal is
depressed strongly, the steering wheel
is operated sharply or the brake pedal
is being depressed and the system
determines that the driver is taking
evasive action.
• When the emergency steering assist is operating, if the steering wheel is held
firmly or is operated in the opposite
direction to that which the system is
generating torque, the function may
be canceled.

2584-6. Driving tips
4-6.Driving tips
When using Eco drive mode, the
torque corresponding to the accelera-
tor pedal depression amount can be
generated more smoothly than it is in
normal conditions. In addition, the
operation of the air conditioning sys-
tem (heating/cooling) will be mini-
mized, improving the fuel economy.
( P.219)
The Eco-friendly driving is possible by
keeping the bar display of Hybrid Sys-
tem Indicator within Eco area. ( P.77,
82)
Shift the shift lever to D when stopped
at a traffic light, or driving in heavy traf-
fic etc. Shift the shift lever to P when
parking. When using the N, there is no
positive effect on fuel consumption. In
the N, the gasoline engine operates
but electricity cannot be generated.
Also, when using the air conditioning
system, etc., the hybrid battery (trac-
tion battery) power is consumed. 
Drive your vehicle smoothly. Avoid
abrupt acceleration and decelera-
tion. Gradual acceleration and
deceleration will make more effec-
tive use of the electric motor (trac-
tion motor) without having to use
gasoline engine power.
 Avoid repeated acceleration.
Repeated acceleration consumes
hybrid battery (traction battery)
power, resulting in poor fuel con-
sumption. Battery power can be
restored by driving with the acceler-
ator pedal slightly released.
Make sure to operate the brakes gen-
tly and in a timely manner. A greater
amount of electrical energy can be
regenerated when slowing down.
Repeated acceleration and decelera-
tion, as well as long waits at traffic
lights, will lead to bad fuel economy.
Check traffic reports before leaving
and avoid delays as much as possible.
When driving in a traffic jam, gently
release the brake pedal to allow the
vehicle to move forward slightly while
avoiding overuse of the accelerator
pedal. Doing so can help control
excessive gasoline consumption.
Hybrid vehicle driving tips
For economical and ecological
driving, pay attention to the follow-
ing points:
Using Eco drive mode
Use of Hybrid System Indicator
Shift lever operation
Accelerator pedal/brake pedal
operation
When braking
Delays

3817-2. Steps to take in an emergency
7
When trouble arises
When replacing tires on a vehicle with
wheel lock nuts, use the following pro-
cedures to remove and install the
wheel lock nuts. The wheel lock key is
stored in the tray inside the luggage
compartment. Always return the wheel
lock key to its original position after
use, so that it does not get lost.
QRemoval
For ease of removal, the wheel lock nut
should always be the first one loos-
ened.
1 Place the wheel lock key on top of
the wheel lock nut, turning until the
wheel lock key and wheel lock nut
patterns engage. 2
Place the wheel nut wrench on the
wheel lock key, and while applying
pressure on the wheel lock key,
loosen the wheel lock nut.
QInstallation
For ease of installation, the wheel lock
nut should always be the last one tight-
ened.
1 By hand, Install a wheel lock nut on
the wheel to be installed.
2 Place the wheel lock key on top of
the wheel lock nut, turning until the
wheel lock key and wheel lock nut
patterns engage.
3 Place the wheel nut wrench on the
wheel lock key, and while applying
pressure on the wheel lock key,
tighten the wheel lock nut to the
recommended torque.
1 Open the trunk.
2 Pull the lever upwards when lifting
the luggage mat up.
WARNING
ODo not raise the vehicle while some-
one is inside.
OWhen raising the vehicle, do not put an
object on or under the jack.
ODo not raise the vehicle to a height
greater than that required to replace
the tire.
OUse a jack stand if it is necessary to get
under the vehicle.
OWhen lowering the vehicle, make sure
that there is no-one near the vehicle. If
there are people nearby, warn them
vocally before lowering.
Wheel lock nut (if equipped)
NOTICE
Do not use an impact wrench. Using an
impact wrench may cause permanent
damage to wheel lock nut and wheel lock
key. If in doubt about wheel lock applica-
tion, contact your Lexus dealer.
Taking out the jack

3847-2. Steps to take in an emergency
1Remove any dirt or foreign matter
from the wheel contact surface.
If foreign matter is on the wheel contact
surface, the wheel nuts may loosen while
the vehicle is in motion, causing the tire to come off.
2
Install the spare tire and loosely
tighten each wheel nut by hand by
approximately the same amount.
Tighten the wheel nuts until the tapered
portion comes into loose contact with
the disc wheel seat .
3Lower the vehicle.
4 Firmly tighten each wheel nut two
or three times in the order shown in
the illustration.
Tightening torque:
WARNING
OFailure to follow these precautions
could cause the wheel nuts to loosen
and the tire to fall off, resulting in death
or serious injury.
• Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel
nuts to be excessively tightened, lead-
ing to bolt or disc wheel damage. In
addition, the oil or grease can cause
the wheel nuts to loosen and the wheel
may fall off, causing a serious accident.
Remove any oil or grease from the
wheel bolts or wheel nuts.
• Have the wheel nuts tightened with a torque wrench to 76 ft•lbf (103 N•m,
10.5 kgf•m) as soon as possible after
changing wheels.
• When installing a tire, only use wheel nuts that have been specifically
designed for that wheel.
• If there are any cracks or deformations in the bolt screws, nut threads or bolt
holes of the wheel, have the vehicle
inspected by your Lexus dealer.
• Do not attach a heavily damaged wheel ornament, as it may fly off the
wheel while the vehicle is moving.
Installing the spare tire
A
B

4038-1. Specifications
8
Vehicle specifications
QEngine number
The engine number is located as shown.
Engine
Model2.5 L 4-cylinder (A25A-FXS)
Type4-cylinder in line, 4-cycle, gasoline
Bore and stroke3.44
 4.07 in. (87.5  103.4 mm)
Displacement151.8 cu.in. (2487 cm3)
Valve clearance (Engine cold)Automatic adjustment
Fuel
Fuel typeUnleaded gasoline only
Octane Rating87 (Research Octane Number 91) or
higher
Fuel tank capacity (Reference)13.0 gal. (49.3 L, 10.8 Imp.gal.)
Electric motor (traction motor)
TypePermanent magnet synchronous motor
Maximum output88 kW
Maximum torque149 ft•lbf (202 N•m, 20.6 kgf•m)

4078-1. Specifications
8
Vehicle specifications
*1: Minimum pedal clearance when depressed with a force of 67.4 lbf (300 N, 30.6 kgf) while the hybrid system is operating.
When performing the brake pedal inspection, also be sure to check that the brake sys-
tem warning light is not illuminated when the hybrid system is operating. (If the brake
system warning light is illuminated, refer to P.364.)
*2: Make sure to confirm that the brake system warning light (yellow) does not illuminate. (If the brake system warning light illuminates, refer to P.364.)
Type A
*1: 100 mph (160 km/h) or less
*2:More than 100 mph (160 km/h)
Parking brake indicator*2
When pushing the parking brake switch for
1 to 2 seconds: comes on
When pulling the parkin g brake switch for 1
to 2 seconds: turns off
Fluid typeFMVSS No.116 DOT 3 or SAE J1703
FMVSS No.116 DOT 4 or SAE J1704
Steering
Free playLess than 1.2 in. (30 mm)
Tires and wheels
Tire size215/55R17 94V, T155/70D17 110M
(spare)
Tire inflation pressure
(Recommended cold tire inflation pressure)
Front
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Rear
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size17 x 7 1/2J, 17 x 4T (spare)
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)

4088-1. Specifications
Type B
*1: 100 mph (160 km/h) or less
*2:More than 100 mph (160 km/h)
Type C
*1: 137 mph (220 km/h) or less
*2:More than 137 mph (220 km/h)
Tire size235/45R18 94V, T155/70D17 110M
(spare)
Tire inflation pressure
(Recommended cold tire inflation pressure)
Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Rear
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size18 x 8J, 17 x 4T (spare)
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size235/40R19 92V, T155/70D17 110M
(spare)
Tire inflation pressure
(Recommended cold tire inflation pressure)
Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Rear
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size19 x 8J, 17 x 4T (spare)
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)