One problem related to engine belts and pulleys 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.
Timing chain/belt broke at 82,000 miles while on trip to indiana from TX. Told engine was destroyed, would have to be replaced. There was squeaking sound, I went to nearest mechanic shop. They checked it, said it was not belt, but in engine, it broke, then had to be towed to vw dealership in memphis, TN. There they told me I would have to replace engine.