In a message dated 9/30/02 7:56:18 PM, vanagon@VOLKSWAGEN.ORG writes: << 2 Modify the oil return line from the turbo - the oil return line CAN NOT go up hill or on the level - it must always drain down! What you will have to do is drill a hole in your aluminium oil pan and visit a hydraulic shop to get those nifty compression fittings and a new return line to this fitting and the turbo so the turbo drains straight into the pan - last one we did cost us about $45 CAD for the parts. >> While I agree with this, it is important to note that the best information I have suggests that the oil entry point must be above the oil sump level. Even though it seems that VW enters the pan below the oil static level, my information says this leads to turbo bearing replacement at frequent intervals. On my system I am using a mini sump and a scavenge pump to properly clear the line. Frank Grunthaner |
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