2005 Mercedes C-Class Owner's Manual - Page 93
2005 Mercedes C-Class Manual
Page 93 highlights
Controls in detail Locking and unlocking Checking the batteries Press button ‹ or Œ. Battery check lamp 5 comes on briefly to indicate that the SmartKey batteries are in order. Unlocking and opening the trunk lid You can unlock and open the trunk separately. A minimum height clearance of 5.71 ft (1.74 m) is required to open the trunk lid. Press button Š until trunk lid unlocks and begins to open. Loss of SmartKey or mechanical key If you lose a SmartKey or mechanical key, you should do the following: Have the SmartKey deactivated by an authorized Mercedes-Benz Center. Report the loss of the SmartKey or the mechanical key immediately to your car insurance company. If necessary, have the mechanical lock replaced. Your authorized Mercedes-Benz Center will be glad to supply you with a replacement. i If battery check lamp 5 does not come on briefly during check, then the SmartKey batteries are discharged. Replace the batteries ( page 343). You can obtain the required batteries at any authorized Mercedes-Benz Center. ! The trunk lid swings open upwards automatically. Always make sure there is sufficient overhead clearance. i If the batteries are checked within signal range of the vehicle, pressing the ‹ or Œ button will lock or unlock the vehicle accordingly. 91