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1997 Mercedes-Benz E420, N/A Photo
Posted to the Waveform Library on 5/21/2003

Comparison photo of camshaft oilers, one of which is missing the plug in the end. This resulted in a loss of oil pressure to the hydraulic lifters, causing the collapse of one and consequent noise.

 

car Vehicle Data

1997 Mercedes-Benz E420 4.2L

Engine4.2 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther
ConditionKnown Bad

car Vehicle Data

1997 Mercedes-Benz E420 4.2L

Engine4.2 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther
ConditionKnown Bad