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Volkswagen Workshop Service and Repair Manuals

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Servicing fuel filter > < Servicing fuel injection system

Passat (B3)

Diesel injection and glow plug system
Servicing fuel injection system
Injection pump with two-part sprocket
 
N23-0061

From 10.94 the injection pumps are fitted with a two-part sprocket, actuator for idling speed boost, sender for injection period and a valve for commencement of injection.

  • Idling speed boost actuator
    • ◆ Pneumatic for vehicles with air conditioner
    • ◆ Adjusting
  • Bracket
  • 10 Nm
  • 20 Nm
  • Clamping piece
  • Injection pump sprocket
    • ◆ Two part
 
N23-0061
  • 25 Nm
  • Clamping piece
  • Protective cap
  • Bracket
  • Idling speed boost actuator (N123)
    • ◆ Electric for vehicles without air conditioner
    • ◆ Adjusting => Page 23-37
  • Commencement of injection valve (N108)
    • ◆ Checking , final control diagnosis
  • Injection period sender (G175)
    • ◆ Tighten to 25 Nm
  • Sealing ring
    • ◆ Renew

Servicing fuel filter > < Servicing fuel injection system