Oil in washer fluid reservoir

my 16 yo put antifreeze in the gas tank :evil: :evil: yours I would stick a hose in there and flush and flush some more. then pull off the little hose and/or pump attached to the bottom of the resivor drain put a little dawn dish soap and flush some more. dawn realy is a good oil cutter. put it back together and fill with 20/10 windshield fluid also a good grease cutting product. good luck.

the fender lining is held by a couple of clips that you can detach with a flat tip screwdriver and i think a 10mm bolt. bend the lining back,twist off the pump/motor at the bottom of the reservoir(you don't have to disconnect the wire) and just flush the reservoir from the top. if you have a high pressure hose,water should be just fine. if you have a rear washer motor,try not to mix 'em up when u put it back.

I would remove the washer bottle then remove washer pump and washer pump strainer then clean it out with brake clean and flush it with water before putting it back in.