Nissan Jewk
Two problems:
1) The negative connection keeps coming loose. Its one of those connections where you have to hold the bare wire onto the negative point and screw it on to hold the wire in, but it keeps working its way loose? This is guaranteed to happen on every single journey I have.
2) The sub keeps moving about... its fairly big, but not sure how to secure it in place?
I can take pics at lunchtime to better explain the problems.