One problem related to engine exhaust system has been reported for the 2015 Volkswagen Touareg. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Volkswagen Touareg based on all problems reported for the 2015 Touareg.
Under acceleration the engine began to stutter and a large cloud of white smoke or steam came out of the exhaust, suggesting possible water ingestion. Upon removing the air filter it was found that the filter had water damage and mold, and the filter and airbox had lots of small debris clogging the drain tube.