Donald Snook wrote:
I have not had a gas Mercedes since 1998 and it was a 1971 (that
originally ran on regular i.e. leaded gas), so I am not clear on the
premium gas requirement on newer gasser MB's.   Do I really need to run
premium in my 1990 300SEL?   I am pretty sure the simple answer will be
yes. Just wondering if anyone had thoughts on this issue.

The M103 engine will run on less than premium, but will NOT run as it was intended to run.

Marshall
--
          Marshall Booth (who doesn't respond to unsigned questions)
      "der Dieseling Doktor" [EMAIL PROTECTED]
'87 300TD 182Kmi, '84 190D 2.2 229Kmi, '85 190D 2.0 161Kmi, '87 190D 2.5 turbo 237kmi

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