I may be wrong but is there supposed to be a plastic cover on the negative battery terminal. There is one on the pos terminal. I had some work done at the dealer to replace the criuse control switch and I did my usual after dealer service inspection (they always seem to mess something up or forget to attach something they removed !!!) and noticed that the cover is was missing and I seem to remember that there was one there before. Can someone take a quick look and let me know if there is a cover there.

Thanks

 

Not needed. The whole car is a negative battery terminal which is why the positive terminal is covered.

 

the cover goes on the positive post.