WenmarOpen by Wenmar Pro

Service bulletin V9905

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id610180
Published by NHTSA2000-04-19
Manufacturer's numberV9905
Manufacturer's date1999-01-26
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

NHTSA's summary

INFORMATION ON USING 5W30 SYNTHETIC OIL WHEN PERFORMING WARRANTY REPAIRS OR FREE MAINTENANCE ON 1996 - 1999 MODEL YEAR TDI (TURBO DIESEL) VEHICLES. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Turbocharger or supercharger

Vehicles listed
VOLKSWAGEN VOLKSWAGEN1996 to 1999

Listing a model year does not mean every vehicle of it is concerned: the document says which.