Fuel injectors, servicing: Notes
WARNING: This page is about a different car, the 1999 Volkswagen Jetta, 1998 Volkswagen Jetta, and 1997 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Fire hazard! Do not have anything in the area that can ignite Diesel fuel.
This engine is equipped with dual-spring injectors, which means that injection occurs in 2 stages. These injectors must be replaced if malfunctions occur, because neither servicing nor pressure adjustment is possible.