VW Golf 4 | Heckwischermotor Reparatur | WischWasch kaputt

My Golf IV GTI has a typical problem. The rear wiper nozzle is broken. Water is leaking into the tailgate and trunk. The nozzle has become rusted over the years, and the tube inside is broken. You either have to replace the tube or, as in my case, the entire wiper motor.