Condensation Water Drain Hose, Removing And Installing: Notes
There are different versions of the condensation water drain hose. On the version -A-, it is engaged in the floor panel -2- by three retaining tabs -1-. On the version -B-, it is engaged in the floor panel -2- by the tab -3- and -4-. Make sure that the condensation water drain is seated correctly and securely in the floor panel.
Due to the missing A/C system, the condensation water drain has no function on vehicles with a heater and no A/C system. Even though the condensation water drain does not have a function, it still must be installed properly. If it is not installed correctly, moisture can get into the vehicle interior or there may be noises when operating the heater.
Depending on the vehicle version, a condensation water drain may not be installed on vehicles with a heater and without an A/C system. In this case, the openings in the underbody and the connection on the heater are sealed off with a plug.