Toyota Avalon 2008 Quick Reference Manual page 177

CAUTION
n To avoid operating the cruise control by mistake
Keep the "ON-OFF" button off when not in use.
Situations unsuitable for cruise control
n
Do not use cruise control in any of the following situations.
Doing so may result in control of the vehicle being lost and could cause seri-
ous or fatal accident.
l In heavy traffic
On roads with sharp bends
l
l On slippery roads, such as those covered with rain, ice or snow
On steep hills
l
Vehicle speed may exceed the set speed when driving down a steep hill.
On winding roads
l
2-4. Using other driving systems
2
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