There's a mouse hiding somewhere over my right front wheel

[nialler]

Well not really, but there's a slight squeek when I go over a speed bump and also a slight hi-pitched sound (almost like band slipping on its wheel) first thing in the morning, disappears after 20-30 secs. Tis a W220 y2000, is there something that can be greased or wd40'd, it's not major just a little thing, or would it have something to do with the break lining wear light I'm getting as they're being done tomorrow.


Nialler

 

[bitonw]

Don't use WD40 since that isn't a greaser but degreaser. Chain grease is much better...

 

[nialler]

Grand, bounced the car up and down a couple of times on that side this morning and there's deffo something squeaking, what should I grease/not grease up there?

 

[C220GJS]

[also a slight hi-pitched sound (almost like band slipping on its wheel) first thing in the morning, disappears after 20-30 secs. ]
The sound you describe is probably the alternator pulling a high load to replace the battery charge after starting, completely normal.
Geo.

 

[David124T]

"Well not really, but there's a slight squeek when I go over a speed bump"
I had a similar noise a couple of months ago. Turned out to be a worn rubber bush on the anti roll bar.