Page 619 of 724
6198-2. Steps to take in an emergency
8
When trouble arises
RC200t_RC F_EE(OM24728E)
●Stop the vehicle in a safe place on a hard, flat surface.
●Set the parking brake.
●Shift the shift lever to P.
●Stop the engine.
●Turn on the emergency flashers. (P. 580)
If you have a flat tire (vehicles with a spare tire)
Your vehicle is equipped with a spare tire. The flat tire can be replaced with
the spare tire.
For details about tires: P. 535
WARNING
■If you have a flat tire
Do not continue driving with a flat tire. Driving even a short distance with a flat tire can damage the tire and the wheel beyond
repair, which could result in an accident.
Before jacking up the vehicle
Page 623 of 724

6238-2. Steps to take in an emergency
8
When trouble arises
RC200t_RC F_EE(OM24728E)
WARNING
■Using the tire jack
Observe the following precautions. Improper use of the tire jack may cause the vehicle to suddenly fall off the jack, leading
to death or serious injury.
●Do not use the tire jack for any purpose ot her than replacing tires or installing and removing tire chains.
●Only use the tire jack that comes with this vehicle for replacing a flat tire. Do not use it on other vehicles, and do no t use other tire jacks for replacing tires on this vehicle.
●Put the jack properly in its jack point.
●Do not put any part of your body under the vehicle while it is supported by the jack.
●Do not start the engine or drive the vehicle while the vehicle is supported by the jack.
●Do not raise the vehicle while someone is inside.
●When raising the vehicle, do not put an object on or under the jack.
●Do not raise the vehicle to a height greater than that required to replace the tire.
●Use a jack stand if it is necessary to get under the vehicle.
●When lowering the vehicle, make sure that there is no-one near the vehicle. If there are people nearby, warn them vocally before lowering.
Page 632 of 724

6328-2. Steps to take in an emergency
RC200t_RC F_EE(OM24728E)
WARNING
■When using the spare tire
●Remember that the spare tire provided is specifically designed for use with your vehi- cle. Do not use your spare tire on another vehicle.
●Do not use more than one spare tires simultaneously.
●Replace the spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steerin g, sudden braking and shifting operations
that cause sudden engine braking.
■When the spare tire is attached
The vehicle speed may not be correctly detected, and the following systems may not
operate correctly:
■Speed limit when using the spare tire
Do not drive at speeds in excess of 80 km/h (50 mph) when a spare tire is installed on the vehicle.
The spare tire is not designed for driving at high speeds. Failure to observe this precau- tion may lead to an accident cau sing death or serious injury.
■After using the tools and jack
Before driving, make sure all the tools and jack are securely in place in their storage location to reduce the possibility of personal injury during a collision or sudden brak- ing.
NOTICE
■Driving with tire chains and the spare tire
Do not fit tire chains to the spare tire. Tire chains may damage the vehicle body and adversely affect driving performance.
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning valve and trans- mitter, contact any authorized Lexus dealer or repairer, or another duly qualified andequipped professional as the tire pressure warning valve and transmitter may be dam-
aged if not handled correctly.
• ABS & Brake assist
•VSC •TRC• Cruise control (if equipped)
• Dynamic radar cruise control (if equipped)• PCS (if equipped)
•EPS • Adaptive Variable Suspension System (if equipped)
• LDA (Lane departure alert)
(if equipped) • VDIM (Vehicle Dynamics IntegratedManagement)
• Tire pressure warning system • Lexus parking assist monitor (if equipped)
• Lexus parking assist-sensor (if equipped)• Navigation system (if equipped)
Page 634 of 724

6348-2. Steps to take in an emergency
RC200t_RC F_EE(OM24728E)
●Stop the vehicle in a safe place on a hard, flat surface.
●Set the parking brake.
●Shift the shift lever to P.
●Stop the engine.
●Turn on the emergency flashers. (P. 580)
●Check the degree of the tire damage.
A tire should only be repaired with the
emergency tire puncture repair kit if
the damage is caused by a nail or screw
passing through the tire tread.
• Do not remove the nail or screw
from the tire. Removing the object
may widen the opening and
disenable emergency repair with the
kit.
• To avoid sealant leakage, move the vehicle until the area of the puncture, if
known, is positioned at the top of the tire.
■A flat tire that cannot be repaired with the emergency tire puncture repair kit
In the following cases, the tire cannot be repaired with the emergency tire puncture repair kit. Contact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
●When the tire is damaged due to driving without sufficient air pressure
●When the tire lost air pressure due to a crack or damage in the tire sidewall
●When the tire is visibly separated from the wheel
●When the cut or damage to the tread is 4 mm (0.16 in.) long or more
●When the wheel is damaged
●When 2 or more sharp objects, such as nails or screws, have passed through the tread on a single tire
●When there is more than one hole or cut in the damaged tire
●When the sealant has expired
Before repairing the vehicle
Page 641 of 724
6418-2. Steps to take in an emergency
8
When trouble arises
RC200t_RC F_EE(OM24728E)
Check the specified tire inflation pressure.
Tire inflation pressure is specified on the label as shown. (P. 679)
Start the engine. (P. 247)
To inject the sealant and inflate the
tire, turn the compressor switch on.
10
Left-hand drive vehiclesRight-hand drive vehicles
11
12
Page 648 of 724

6488-2. Steps to take in an emergency
RC200t_RC F_EE(OM24728E)
One of the following may be the cause of the problem:
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
●The engine may be flooded.
Try to restart the engine again following correct starting procedures.
( P. 247)
●There may be a malfunction in the engine immobilizer system.
( P. 92)
One of the following may be the cause of the problem:
●The battery may be discharged. ( P. 654)
●The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an electrical problem
such as electronic key battery depletion or a blown fuse. However, an interim
measure is available to start the engine. ( P. 649)
If the engine will not start
If the engine will not start even though correct starting procedures are being
followed ( P. 247), consider each of the following points:
The engine will not start even though the starter motor operates nor-
mally.
The starter motor turns over slowly, the interior lights and headlights
are dim, or the horn does not so und or sounds at a low volume.
The starter motor does not turn over
Page 649 of 724

6498-2. Steps to take in an emergency
8
When trouble arises
RC200t_RC F_EE(OM24728E)
One of the following may be the cause of the problem:
●One or both of the battery terminals may be disconnected.
●The battery may be discharged. (P. 654)
●There may be a malfunction in the steering lock system.
Contact any authorized Lexus dealer or repairer, or another duly qualified and equipped professional if the problem cannot be repaired, or if repair procedures are unknown.
When the engine does not start, the foll owing steps can be used as an interim
measure to start the engine if the engine switch is functioning normally:
Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while depressing the
brake pedal firmly.
Even if the engine can be started using the above steps, the system may be mal-
functioning. Have the vehicle inspected by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional.
The starter motor does not turn over , the interior lights and headlights
do not turn on, or the horn does not sound.
Emergency start function
1
2
3
4
Page 650 of 724
6508-2. Steps to take in an emergency
RC200t_RC F_EE(OM24728E)
Use the mechanical key (P. 159) in order to perform the following operations:
■Unlocking the door
Insert the mechanical key while
pulling on the driver’s door han-
dle.
Unlocking the door.
Remove the key, return the handle, and then pull the handle again.
If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted ( P.
177) or the electronic key cannot be us ed because the battery is depleted, the
smart entry & start system and wireless remote control cannot be used. In
such cases, the doors and trunk can be opened and the engine can be started
by following the procedure below.
Locking and unlocking the doors and opening the trunk
1
2
3