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1997 Mercedes-Benz E320 3.2L MIL Lamp on
Posted to European Driveability on 12/6/1999

Did a routine 60K two weeks later it returns with 'CHECKENGINE' light on. I pulled code P0170 'fuel trim bank [...]' I cleared the code and sent customer on hisway. Two weeks later same problem same code. Car runs [...] my 60K work all seems in order. Checked ...

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car Vehicle Data

1997 Mercedes-Benz E320

VIN WDBJF55F7V
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
Message Closed

car Vehicle Data

1997 Mercedes-Benz E320

VIN WDBJF55F7V
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean