2003 S600 - pass side headlight washer was previously leaking a little. Pressed the button to activate - perhaps the first time ever - and a 6-8” orange hose flew out about 10 ft. I’m guessing I need to pry open the front door and remove the unit to figure out where to reattach/replace. Is access best from the front or should I try to access from the reservoir side? Other advice? Thanks in advance.

 

I would approach the replacement from underneath!

 

Underneath!!!