|
|
|
Content .. 1370 1371 1372 1373 ..
z Connect fuel injector to fuel injector test stand. Fig. 29: Connecting Fuel Injector To Fuel Injector Test Stand z Move pump lever down slowly. When spray begins, record opening pressure for deviations from z Specification (new injectors): 220 - 230 bar z Wear limit: 200 bar Fuel injectors, leak-checking z Pressure gauge on z Move pump lever down slowly and maintain a pressure of approx. 150 bar for 10 seconds. z No fuel should leak from the nozzle tip. z If any injector(s) leak, replace. Diesel injection pump timing cover O-ring, replacing z Place a clean cloth under the Diesel injection pump. z Remove cover screws -1- with commercially available tool for Torx socket head screws, e.g. Hazet 2115 z Remove cover -2- and clean thoroughly. z Replace O-ring -3- and install cover using existing shims -4-. which could result in severe injuries.
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE PERFORMANCE Diesel Fuel Injection, 1.9L ALH - New Beetle
|