Volkswagen Eos 2005–2007 — technical service bulletin
Bulletin TB-15-07-05 · NHTSA communication 10032252 · issued Oct 14, 2007
Technical service bulletin
communication type
Fuel System, Gasoline
component
2005–2007
model years
9
vehicle entries
Official summary
Volkswagen: fuel pump replacement clarification. Excessive wear of intake camshaft lobe that drives the high pressure fuel pump. The wear limits maximum pump piston lift, causing fuel rail pressure fluctuations. The wear on the camshaft lobe can also lead to wear on the base of the high pressure fuel pump cam follower. *pe
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.