lol... my knowledge of my car extents to... if it doesn't work.. spray wd40 on EVERTHING... it's bound to hit the right spot eventually...I used to have 2 rather old rickety cars when I was a teenager... One old Metro - dear thing called Bessie... who used to break down 3 times a week - and revive after a good dousing in WD40... had to get rid of her though, when I found out she only had one bolt holding the engine in... (something to do with me putting it on two wheels going round a round about too fast) and the poor thing had every kind of rust... and problem going...
Ella