One problem related to service engine light on has been reported for the 2010 Volkswagen EOS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Volkswagen EOS based on all problems reported for the 2010 EOS.
I first notice this problem while on the highway at a speed of 65mph. The engine would stall out for a couple of seconds and then work just fine. The epc and service engine light would come on and off during these stall out periods. This would happen off and on for the next several months. Sometimes when I started the car the lights would come on and sometimes they would not. Finally in November 2013 the lights stayed on all the time. I took it to be serviced and they said it was the emission sensior. I had the part 06h127025n put on the car and my troubles stopped. Have not had any problem since. It cost me $453. 55 to have it repaired. I applied for the recall but they stated it was not that part that was defective. Well that part was defected because I had to have it replaced.