Volkswagen TSB #V231508 2041057
2011 Volkswagen Touareg
Affected Component: FUEL SYSTEM, DIESEL
- Summary
- Technical Bulletin (Fuel Rail/System issues): When diagnosing the condition above on a common rail diesel vehicle, if no root cause is found after checking all other components and all GFF diagnostic procedures have been performed, it may be necessary to check for metallic particles in the High Pressure Fuel Pump using this documents service section informs of the procedure