Lexus IS 350C 2012 Manual page 154

2-1. Driving procedures
■
Selecting a driving mode
The following patterns can be selected to suit current driving and
operating conditions.
154
Power mode
For powerful acceleration
and driving in mountainous
regions.
Normal mode
Snow mode
For accelerating and driving
on slippery road surfaces,
such as on snow.
Press "SNOW" to return to nor-
mal mode.