hello
I did a search w/o much success and wanted to ask a tech question. My 00L is showing a Check Engine Light, so I looked under the hood, and noticed oil leaking around the air-filter housing, around the plastic tubing that runs from under the elbow to the passenger side of the upper blower plenum. I thought the MAF might have been exposed to oil, so I removed it and cleaned it with MAF cleaner even though it looked clean. Afterwards I cleaned up everything that had oil on it..... Before I did this I had the truck scanned at AutoZone and he mentioned something about Lean Banks 1&2, and when I showed him the oil under the hood I asked if oil in the MAF could cause this and he says it could be the problem.
Does anyone have any input on this?
Laurence
I did a search w/o much success and wanted to ask a tech question. My 00L is showing a Check Engine Light, so I looked under the hood, and noticed oil leaking around the air-filter housing, around the plastic tubing that runs from under the elbow to the passenger side of the upper blower plenum. I thought the MAF might have been exposed to oil, so I removed it and cleaned it with MAF cleaner even though it looked clean. Afterwards I cleaned up everything that had oil on it..... Before I did this I had the truck scanned at AutoZone and he mentioned something about Lean Banks 1&2, and when I showed him the oil under the hood I asked if oil in the MAF could cause this and he says it could be the problem.
Does anyone have any input on this?
Laurence
