2006 BMW X5 Owner's Manual - Page 63

Starting engine Do not allow the engine to warm up by leaving it running while the vehicle remains stationary. Instead, begin to drive immediately at a moderate engine speed. X5 3.0i: Do not end the starting procedure too soon, but do not continue for longer than approx. 20 seconds. Release the ignition key immediately as soon as the engine starts. X5 4.4i, 4.8is: Your BMW is equipped with the convenience starting feature. With this feature, it is sufficient to turn the ignition key only briefly to position 3 'Start engine' and to let go of it right away. The starter actuation continues to operate automatically for a certain period of time and is stopped automatically as soon as the engine has started. The automatic starting mode will not operate or will be canceled if the battery voltage is insufficient. The engine can be jump started, refer to page 174. Should the engine fail to start on the first attempt, if it is very hot or cold, for instance: > Press the accelerator pedal halfway down while engaging the starter. Cold starts at altitudes above 3,300 ft/ 1,000 meters and at very low temperatures, from approx. +57/-156: > For the initial starting attempt, allow the starter to remain engaged somewhat longer, approx. 10 seconds. Engine idle speed is controlled by the engine computer system. Increased speeds at startup are normal and should decrease as the engine warms up. If engine speed does not decrease, service is required. To prevent the battery from being drained, always switch off electrical devices that are not in use. Switch the ignition off when the vehicle is not being driven. Extended starting attempts, characterized by excessively frequent or long periods with the starter engaged, can lead to damage of the catalytic converter.< Switching off engine Manual transmission: 1. Turn the ignition key to position 1 or 0 2. Shift into first gear or reverse. Automatic transmission: 1. Shift into selector lever position P 2. Turn the ignition key to position 1 or 0. 63n Do not remove the ignition key when the vehicle is moving, otherwise, the steering could lock. When leaving the vehicle, always remove the ignition key and lock the steering. Manual transmission: Always engage the handbrake when parking on slopes and inclined surfaces. Even placing the gearshift lever in 1st gear or reverse may not provide adequate resistance to rolling. Automatic transmission: Place the selector lever in the P position.< Automatic transmission: The vehicle must be stationary and the selector lever in Park before you can remove the ignition key. Online Edition for Part No. 01 41 0 159 867 - © 07/05 BMW AG Index Data Repairs Maintenance Controls Overview