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7-2. Steps to take in an emergency
• Tire pressure warning system
• Adaptive Variable Suspension System
(if equipped)
• LTA (Lane Tracing Assist)
• Lexus parking assist monitor (if
equipped)
• Panoramic view monitor (if equipped)
• Intuitive parking assist (if equipped)
• PKSB (Parking Support Brake) (if
equipped)
• BSM (Blind Spot Monitor) (if
equipped)
• Navigation system (if equipped)
Also, not only can the following system
not be utilized fully, but it may even nega-
tively affect the drive-train components:
• AWD system
■ Speed limit when using the compact
spare tire
Do not drive at speeds in excess of 50
mph (80 km/h) when a compact spare
tire is installed on the vehicle.
The compact spare tire is not designed
for driving at high speeds. Failure to
observe this precaution may lead to an
accident causing 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 braking.
■ Be careful when driving over bumps
with the compact spare tire installed
on the vehicle
When driving with the compact spare
tire installed, the vehicle height will be
different than when driving with standard
tires. Be careful when driving over
uneven road surfaces, etc.
■ Driving with tire chains and the com-
pact spare tire
Do not fit tire chains to the compact
spare tire.
Tire chains may damage the vehicle body
and adversely affect driving perfor-
mance.
■ When replacing the tires
When removing or fitting the wheels,
tires or the tire pressure warning valve
and transmitter, contact your Lexus
dealer as the tire pressure warning valve
and transmitter may be damaged if not
handled correctly.