I have some problems with a headlight wipers. When pushing a button, buzzing sound can be heard, but no water comes out. I think all it takes is to clean the wipers' holes and stuff, but how can I get them out of bumper (don't want to brake something )? Any suggestions?

Thanks.

 

The buzzing is the pump trying to do its job.
The first thing you need to do is check you have water where it should be,the pipe going into the pump.If thats ok,remove the outgoing pipe,then try to wash your lights,if water squirts out the problem has to be an obstuction up to your nozzles.

Steve

 

My pipe sometimes becomes disconnected behind the left hand headlight
Check the pipes are all connected after checking your washer bottle is full then try disconnecting it

Good luck.
Iain.

 

Thanks folks, I'll do my best to make it work.