2005 Mercedes SL-Class Owner's Manual - Page 101
2005 Mercedes SL-Class Manual
Page 101 highlights
Controls in detail Locking and unlocking If the SmartKey with KEYLESS-GO is valid, your vehicle unlocks the doors the trunk lid the glove box the storage compartment under the armrest the storage compartment in the rear the fuel filler flap SmartKey with KEYLESS-GO Warning! G When leaving the vehicle, always take the SmartKey with KEYLESS-GO with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause an accident and/or serious personal injury. 1 ‹ Lock button 2 Š Unlock button for the trunk lid 3 Mechanical key locking tab 4 Œ Unlock button 5 Battery check lamp 6  Panic button ( page 78) For information on using the SmartKey buttons, see "SmartKey" ( page 94). ! To prevent possible malfunction, avoid exposing the SmartKey with KEYLESS-GO to high levels of electromagnetic radiation. 99