Volkswagen TSB #TB-20-13-06
2012 Volkswagen Touareg
Affected Component: ENGINE (PWS)
- Summary
- VOLKSWAGEN: ACTIVATED CHARCOAL FILTER SYSTEM, SOLENOID VALVE AND PERFORMING GFF FUNCTION TEST A VACUUM CHECK ON CANISTER PURGE VALVE N80 ARE ESSENTIAL TO DIAGNOSE PROPER OPERATION. MODEL 2009-14 ALL BUT ROUTAN. *PE