2008 Mercedes CL-Class Owner's Manual - Page 653

Practical hints What to do if ...? Display Turn On the Ignition to Release the Parking Brake (USA only) Possible cause/consequence The yellow indicator lamp for the electronic parking brake comes on. You have tried to release the electronic parking brake, but the ignition was not switched on. Possible solution Switch on the ignition ( page 365). (Canada only) Inoperative See Oper. Manual ESP® as well as PRE-SAFE® are switched off due to a malfunction. In addition, the v warning lamp in the instrument cluster comes on. Continue driving with added caution. Have the system checked at an authorized Mercedes-Benz Center as soon as possible. Failure to follow these instructions increases the The ABS may not be operational and the folrisk of an accident. lowing systems are not available: BAS and BAS Plus* PRE-SAFE® Brake* Distronic Plus* Cruise control Hill start assist system 652