mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Fuel Pressure|System Diagnosis > < Air Injection Pump Relay|Locations|Page 4535
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Fuel Pressure: Specifications

 

Closed Throttle with Vacuum

3.2 - 3.6 bar 

   

  

 

Closed Throttle without Vacuum

3.7 - 4.2 bar 

   

  

 

Rest Pressure

2.5 bar 

After more than 30 minutes.

Minimum

 

   

  

 

Fuel Pressure|System Diagnosis > < Air Injection Pump Relay|Locations|Page 4535