Hi all, I haven't been very active here of late owing to the fact that I parked up my 300TD a couple of years ago. It has been started and run regularly (every couple of weeks) however I have now noticed some electrical issues, briefly as follows: 1. Rear lights very dim, both tailights and brakelights. 2. Boot closer not working properly, the mechanism is repeating as if it is attempting to close the boot, however I suspect that this may be draining the battery as the car does have to be jump started. 3. Driver's side electric window is now stuck in the down position. I think the above issues may be due to the fact that the sunroof is nor closing properly and may be letting in water (Car is stored outside occasionally) Can anyone advise if these issues may be related and would it be a case of possibly corroded connections for example? Thanks for your assistance.