Toyota 2009 Avalon Owner's Manual page 159

NOTICE
n To prevent battery discharge
Do not leave the key in the "ACC" or "ON" position for long periods without
the engine running.
When starting the engine
n
l Do not crank for more than 30 seconds at a time. This may overheat the
starter and wiring systems.
l Do not race the cold engine.
If the engine becomes difficult to start or stalls frequently, have the engine
l
checked immediately.
2-1. Driving procedures
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