2009 Mercedes R-Class Owner's Manual - Page 137

Controls in detail Driving and parking neutral position N, see "Remaining in neutral position N" (Y page 137). With KEYLESS-GO X With SmartKey X X Turn the SmartKey in the starter switch to position 0. Remove the SmartKey from the starter switch. The immobilizer is activated. Press the KEYLESS-GO start/stop button. With the driver's door closed, the starter switch is now in position 1. With the driver's door opened, the starter switch is set to position 0, same as the SmartKey removed from the starter switch (Y page 95). If you have started the engine with the KEYLESS-GO start/stop button and cannot turn it off as described above: X X Remove the KEYLESS-GO start/stop button from the starter switch. Insert the SmartKey into the starter switch. The engine turns off. The starter switch is in position 0 (Y page 95). If you turn off the engine using the SmartKey, and remove the SmartKey from the starter switch or open a front door, the automatic transmission will shift into park position P automatically. If you turn off the engine using the KEYLESSGO start/stop button and open a front door, the automatic transmission will shift into park position P automatically. G Warning! Keep in mind that turning off the engine alone only will shift the automatic transmission into neutral position N automatically. Always shift the automatic transmission into park position P before turning off the engine. Otherwise the vehicle could roll away which could result in an accident and/or serious personal injury. G Warning! Keep in mind that turning off the engine alone only will shift the automatic transmission into neutral position N automatically. Always shift the automatic transmission into park position P before turning off the engine. Otherwise the vehicle could roll away which could result in an accident and/or serious personal injury. i In an emergency you can turn off the engine while driving by pressing and holding the KEYLESS-GO start/stop button for approximately 3 seconds. Z 135