Acura ILX 2021 Owner's Manual page 433

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Stopping the Engine
You can turn the engine off when the vehicle is completely stopped.
1. Put the transmission into ( P .
2. Press the ENGINE START/STOP button.
3. Press the ENGINE START/STOP button
without depressing the accelerator pedal.
uuWhen DrivinguStarting the Engine
1Starting the Engine
Bring the keyless access remote close to the ENGINE
START/STOP button if the battery in the keyless
access remote is weak.
2 If the Keyless Access Remote Battery is
Weak P. 584
The engine may not start if the keyless access remote
is subjected to strong radio waves.
Do not hold the ENGINE START/STOP button to
start the engine.
If the engine does not start, wait at least 30 seconds
before starting the engine again.
The immobilizer system protects your vehicle from
theft.
If an improperly coded device is used, the engine's
fuel system is disabled.
2 Immobilizer System P. 132
Continued 431