2006 BMW X3 Owner's Manual - Page 110
2006 BMW X3 Manual
Page 110 highlights
Giving and receiving assistance First-aid kit* Ensure that no contact exists between the bodywork on the two vehicles; otherwise, there is a danger of short circuits.< Connecting jumper cables Connect the jumper cables in the correct order; failure to do so could generate sparks and cause injury.< Beneath the front passenger's seat. To open: pull the handle and fold the cover downward. To close: fold the cover up. Some of the articles in the first-aid kit may be used within a limited time only. Check the expiration dates of the contents regularly and replace the contents in a timely fashion as needed. Jump starting When your battery is discharged, you can use two jumper cables to start the engine of your BMW with power from the battery in another vehicle. You can also use the same method to help start another vehicle. Use only jumper cables with fully-insulated clamp handles. To avoid the risk of potentially fatal injury, always avoid all contact with electrical components while the engine is running. Carefully observe the following instructions to avoid personal injury and/or damage to one or both vehicles.< In your BMW, the so-called jump starting terminal in the engine compartment functions as the positive battery terminal, also refer to Engine compartment overview on page 93. The symbol + is embossed on the cover. 1. Open the cover of the BMW jump starting terminal, refer to arrow 1. 2. Connect one terminal clamp of the positive/+ jumper cable to the positive terminal of the battery or to a jump starting terminal of the vehicle providing starting assistance. 3. Connect the second terminal clamp of the positive/+ jumper cable to the positive terminal of the battery or to a jump starting terminal of the vehicle to be started. Your BMW has a special nut that serves as the body ground or negative terminal, refer to arrow 2. 4. Connect one terminal clamp of the negative/- jumper cable to the negative terminal of the battery or to an engine or body ground of the vehicle providing assistance. 5. Connect the second terminal clamp of the negative/- jumper cable to the negative terminal of the battery or to the engine or body ground of the vehicle to be started. Preparing 1. Check whether the battery of the other vehicle has a voltage of 12 Volts and approximately the same capacitance in Ah. This information can be found on the battery. 2. Switch off the engine of the vehicle providing assistance. 3. Switch off any electrical systems and components in both vehicles. 108 Online Edition for Part No. 01 41 0 012 213 - © 02/06 BMW AG