Has anybody got any ideas please ?. I have a 2001 CL500 Coupe. The battery, which is located in the boot, is dead. Because it is dead I can't open he boot from the key fob or from the switch inside the car. I have tried using the emergency key located in the key fob. Whilst the key turns the lock to the boot, it will not open the boot. I assume the lock has malfunctioned? Is there another way to either start the car or get into the boot ? I cant see any jump studs around the engine. Thanks in advance. Gary