Volkswagen TSB #TB-01-14-16
2014 Volkswagen Beetle
Affected Component: ENGINE (PWS)
- Summary
- VOLKSWAGEN: THE ENGINE CONTROL MODULE (ECM) NEEDS REPROGRAMMING UPDATE TO CORRECT ENGINE LOAD CALCULATIONS, STUMBLING AND/OR HAVING ROUGH IDLING AND IS NOT EFFICIENTLY CONTROLLING ENGINE VALVE TIMING, ON SOME VEHICLES. MODEL 2013-2014 PASSAT, BEETLE, JETTA. *PE