Lexus RX450h Owners Book page 253

■
VDIM (Vehicle Dynamics Integrated Management)
Provides integrated control of the ABS, brake assist, TRAC, VSC, hill-start
assist control, and EPS systems
Maintains vehicle stability when swerving on slippery road surfaces by
controlling the brakes and hybrid system output
■ PCS (Pre-Collision System) (if equipped)
P. 260
When the VSC/TRAC systems are operating
2-4. Using other driving systems
If the vehicle is in danger of slip-
ping or if any of the drive wheels
spins, the slip indicator light flashes
to indicate that the VSC/TRAC
systems are operating.
A buzzer (intermittent) sounds to
indicate that VSC is operating.
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