2009 Volvo XC90 Owner's Manual - Page 135

06 Starting and driving Ignition switch and steering wheel lock Ignition switch and steering wheel lock 0 - Locked position: Remove the key to lock the steering wheelA. III - Start position: Release the key when the engine starts. The key returns automatically to the Drive position. A chime will sound if the key is left in the ignition and the driver's door is opened. A B WARNING Never switch off the ignition (turn the ignition key to position 0) or remove the key from the ignition switch while the vehicle is in motion. This could cause the steering wheel to lock, which would make the vehicle impossible to steer. I - Intermediate positionB - "radio position": Certain accessories, radio, etc. on, daytime running lights off. II - Drive position: The key position when driving. The vehicle's entire electrical system is connected. The gear selector must be in the P (Park) position (automatic transmission). Please be aware that leaving the key in this position will increase battery drain. Autostart This function makes it possible to start the vehicle without holding the key in the start position (position III) until the engine starts. Turn the key to position III and release it. The starter motor will then operate automatically (for up to ten seconds) until the engine starts. 06 Steering wheel lock The steering wheel lock might be under tension when the vehicle is parked. Turn the steering wheel slightly to free the ignition key. In order to help reduce vehicle theft, make sure the steering wheel lock is engaged before leaving the vehicle. 135