One problem related to gas recirculation valve (egr valve) has been reported for the 2015 Volkswagen Passat. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Volkswagen Passat based on all problems reported for the 2015 Passat.
I have no heat on the passenger side of the vehicle from any of the vents. The windshield would ice up due to this. The drivers side works fine. This car does not have climatronic. It has manual controls. I have been told the heater core is clogging by my mechanic. This is a 2015. Vw extended the warranty for 2012-14 Passat tdi's with the ckra engine however this is a 2015 with the cvca tdi engine. Is there any extended coverage for this generation engine? I don't want this to develop into a larger issue with deficient egr cooling problems. The heater core in the 2015 is the same part number used in previous model years which are covered by the recall.