Hi All, I recently found the battery in my 1987 Carrera cabriolet drained after not driving for 2 weeks. I bought a trickle charger and got the car running again, but it got me looking around the engine bay more closely. I'm hoping the community here can help me figure out a few things. Questions refer to the attached pictures. Thanks in advance for your help with these mysteries--I'm a total novice, so very much appreciate it!
1. Should the connector marked 'A' be connected to anything?
2. Is the black thing marked 'B' part of a connector? If so, should anything be plugged in there?
3. Should the thing marked 'C' at the end of the yellow wire be connected to anything?
4. Should anything be connected to the tab marked 'D?'
5. Is it normal that the tolerance between the fan shroud and this pulley ('E') is so tight?