NHTSA Complaint #11535723 — 2013 VOLKSWAGEN PASSAT

Day of purchase (Feb2020)Nox sensor went out on way home. Check engine light came on took back to VW dealership they fixed for free. Next component to go bad or become faulty was and still is the fuel door actuator when raining or washing off the car will get wet and fuel door will not open. Reported it to VW dealer after the issue arose at which time I was told it was not covered under the emissions warranty even though it’s listed. Next issue was clock spring broke and had to have VW repair the clock spring. This they did free of charge. Then issues arose with first blinkers bulbs blowing and randomly ceasing to work. It has progressed from blinkers ,to back up lights and tag lights. Recently the OBD displayed a Adblu Error 200 miles to no engine restart. Then it dropped to 50 miles. Then zero at which time the OBD flashed red and car would not start. Filled adblu waited few hours car started up no codes showing on dash. Get on interstate and with little time it flashes the same messages Adblu Error 200 miles to no engine restart. Then to 50 miles down to 10 miles turning red at 0 miles No engine Start. As of 6 days ago I have recently learned of a recall made by VW regarding the Approved Emissions Modification being faulty leading to the exact symptoms the car displays regarding the adblu(DEF system). VW dealer refuses to acknowledge that the recall fix needs fixing since they reported to have fixed it already. All of the issues that we have had with the NOx sensor, clock spring, exterior lighting , fuel door actuator, and the def system corrected approved modification, has been part of a recall that was supposedly already performed prior to the purchase. Now the def system is not working properly due to the malfunctioning of the AEM software. Def injector have clogged due to crystallization of adblu , a affect of inadequate injection from the faulty AEM. Emission mod decals under hood are not in proper locations nor properly filled.