navigation system TOYOTA TUNDRA 2012 2.G User Guide

5
When trouble arises
639
5-2. Steps to take in an emergency
CAUTION
■When the spare tire is attached
The vehicle speed may not be correctly detected, and the following sys-
tems may not operate correctly:
●ABS & Brake assist
●VSC
●TRAC
●A-TRAC
●AUTO LSD
●Cruise control
●Navigation system
Also, not only can the following syste m not be utilized fully, it may actu-
ally negatively effect t he drive-train components:
●4WD system

Index
727
Abbreviation list ..................... 728
Alphabetical index .................. 730
What to do if... ......................... 740
For details of equipment related to the navigation
system and navigation system screen, refer to the
“Navigation System Owner’s Manual”.