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  #1  
Old 08-31-2007, 11:03 AM
biodesl's Avatar
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Question Injection Pump part on 300D 2.5 Turbo??

Can you identify this part on the side of the injection pump? More specifically, if anyone has a EPM could you see if there is a part number for the rubber fitting circled in red. It's split, on the backside, and probably not good for the vacuum. Hopefully it's replaceable.




Thanks!

- Matt

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Last edited by biodesl; 09-06-2007 at 09:47 PM.
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  #2  
Old 08-31-2007, 11:18 AM
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Answer:

Replace it with this.

PART NUMBER SEARCH RESULTS WITH PRICES
Vehicle 1990 Mercedes Benz 300D Turbo 2.5
Part: Vacuum Hose
Note: 90 Degree Elbow
3.5 x 8 x 77 mm multi-purpose with 90 degree bend at end of hose.

B2020-73183 Vacuum Hose IN STOCK







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  #3  
Old 08-31-2007, 12:13 PM
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Thanks for your response.

Humm..I don't know but it appears this rubber elbow attaches to the cover of VCV? I think that maybe what it's called from reading some recent post on vacuum issues. However I'm only making a guess, can someone clarify?

I did not try to remove the rubber elbow, so I'm not sure but it does not appear to like the one pictured in the link.

Does anyone know if this is the VCV? If so, it would help to locate the part number for the elbow.
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"If it ain't broke; I can fix it!

-'93 300D 2.5 *Turbo Diesel
- * (Will not cause whiplash!)


Last edited by biodesl; 08-31-2007 at 12:24 PM.
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  #4  
Old 09-06-2007, 10:01 PM
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Well I found out at the dealer it is the Vacuum Control Valve but they could not find a part number for the small rubber elbow. However they were unable to find a diagram that shows the hose going to the VCV. So still could be a separate part number but they did not know where else to look.

If anyone has had some experience with this. Can I just remove the elbow and replace it as Phil suggested? It appears to fit on the cover and I'm a bit apprehensive to just pull it out, hate to replace the VCV at $100.

Thanks..

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- * (Will not cause whiplash!)

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