2012 Lexus HS 250h Owners Manual - Page 535

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5-2. Steps to take in an emergency

CAUTION

■

When using the compact spare tire

●

Remember that the compact spare tire provided is specifically designed for use

with your vehicle. Do not use your compact spare tire on another vehicle.

●

Do not use more than one compact spare tire simultaneously.

●

Replace the compact spare tire with a standard tire as soon as possible.

●

Avoid sudden acceleration, deceleration and braking, as well as sharp cornering.

■

When storing the compact spare tire

Be careful not to catch fingers or other body parts between the compact spare tire

and the body of the vehicle.

■

When the compact spare tire is attached

The vehicle speed may not be correctly detected, and the following systems may

not operate correctly:

●

ABS & Brake assist

●

Enhanced VSC

●

TRAC

●

Cruise control system

●

Dynamic radar cruise control system (if equipped)

●

Lane-Keeping assist (if equipped)

●

Adaptive Front-lighting System (if equipped)

●

Intuitive parking assist (if equipped)

●

Pre-collision system (if equipped)

●

Navigation system (if equipped)

■

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.