mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Fuel Delivery and Air Induction|Fuel > < Without Tester|Page 2097
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Fuel Cut Solenoid: Service and Repair

REPLACEMENT OF VACUUM CONTROL UNIT AT INJECTION PUMP 
 
 

Removal 

1.  Unscrew vacuum control valve on injection pump.

2. 

Remove vacuum control unit after loosening 4 fastening screws.

 
 

Installation 

3.  Bolt vacuum control unit to governor cover, using 2 new gaskets (1).

Make sure that connecting rod of vacuum control unit latches onto control rod.

Fuel Delivery and Air Induction|Fuel > < Without Tester|Page 2097