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2004 Mercedes-Benz C240 2.6L No Start, long crank to start
Posted to European Driveability on 2/11/2019 6 Replies

The engine is very hard to start when cold. It requires very long crank and eventually will starts. It seems to help a little bit when applying gas pedal but still very hard to start. The fuel pressure is 55 psi, coolant and air charge temperature is about...

6 Replies Received (View Replies)

  Related Documents & Media  2004 Mercedes-Benz C240

 
Message Closed w/Summary

car Vehicle Data

2004 Mercedes-Benz C240

VIN WDBRF61J34
Engine2.6 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start, Long Crank to Start
OccursCold

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

2004 Mercedes-Benz C240

VIN WDBRF61J34
Engine2.6 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start, Long Crank to Start
OccursCold

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)