Volkswagen TSB #TB-01-15-13
2014 Volkswagen Passat
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- VOLKSWAGEN: INFORMATION PROVIDED REGARDING THE STUMBLING AND ROUGH IDLE OF SOME VEHICLES WHERE THE CURRENT ECM PROGRAMMING IS NOT EFFICIENTLY CONTROLLING ENGINE VALVE TIMING. MODEL 2013-14 JETTA, BEETLE, BEETLE CONVERTIBLE, PASSAT. *PE