What is your question?
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What is your question?
I've owned this wagon for 11 years. When purchased, it showed ~65K on the odometer. It has run well w/o issues. Over the last 2 years, I've noticed that the gas mileage has slowly decreased from 26-27 (highway) to 23-24 (same). I replaced all 12 plugs and ignition wires, but the compression check results did not seem 'right.' to me. The wagon has 202K miles. The recent compression test showed 150lb. across all 6 cylinders. Is this "good" compared to when new? Or is 150lb an indication that the engine is getting 'old/weak or worn-out and due for a rebuild?' Thanks. John
What makes this problem better or worse?
Not applicable
How long has your 2001 Mercedes-Benz E320 had this problem?
Very recent comp. test, so not really a problem.
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