Date registered: Jun 2010
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Slow battery drain on 2003 CL600 (W215)
My battery slowly drains down approx. every 5 days and there are no components on in the car.
If I drive the car daily it takes 5 days for the battery to drain, If I do not drive the car it will go dead in 2 days.
I've replaced the battery twice, even disconnected air pumps, front power harness, etc to target potential culprits without success. Has anyone else with a CL experienced this type issue? if so I'd like to learn from your experience.