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197 240D injector pump oil

1156 Views 4 Replies 3 Participants Last post by  mercmad
I have a 1973 240 D. There is a red cap on the diesel injector marked "Oel". What kind of oil goes in there? Thanks
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Thanks very much for your help. We have diesel comming into the injector pump, but very little comming out the injector tubing and are hoping the lack of oil is the problem.
1 - 2 of 5 Posts
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