2009 Mercedes E320 (W211) Windshield Washer Leak Repair

How I repaired the windshield washer leak in my Mercedes 2009 E320 (W211).
This video is for entertainment purposes only. I'm a terrible mechanic, so please don't try this at home.

Parts: (from AutohouseAZ)
Continental VDO Windshield Washer Pump P/N: 2218690121
URO Parts Windshield Washer Pump Grommet; Washer Pump to Windshield Washer Reservoir P/N: 1239973681
Windshield Washer Fluid
The parts for your vehicle are likely different, order what's needed for your car.

Tools:
17mm socket (wheel lugs)
8mm socket (belly pan)
10mm socket (inner fender)
Knife
Mercedes vehicle jack
Hydraulic bottle jack or jack stand

Time Required:
About 90 minutes

Difficulty Factor:
Hey, if I can do it -- so can you.