Poor choice of words - I do replace regularly, but I still need to check. I also recently (within the last year) replaced the in tank filter.

How would I confirm a fuel tank vent problem? I can check out supply issues..and spark.

My Crane has been running for 20 years - never had a problem.

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RG Newell

1984 300D
1972 250
1986 560SL
1991 300CE