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Old 10-06-2012, 11:45 AM
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Doktor Bert Doktor Bert is offline
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Join Date: Jan 2005
Location: Palm Springs, CA.
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Quote:
Originally Posted by Jareb View Post
I checked under the hood when I got back and the injectors 1 & 2 are wet with diesel so I suspect the return hoses. I checked the tightness of the hard lines and they are OK.
Return Line leaks won't deprve the engine of injected fuel.

Quote:
Originally Posted by Jareb View Post
Also the top of the spin on filter housing is wet. I checked the bolt and it is tight so I suspect the "O" ring on that bolt.
The ONLY time I have ever been able to seal this bolt 100%, even with new 'O' rings, is to use a light film of Loctite 574 Flange Sealant on both sides of the washer.


Quote:
Originally Posted by Jareb View Post
The tank was recently contaminated with Algae. The in tank filter screen was changed and the primary and spin on filters have been changed twice in 1000 miles. Fuel tank has been treated with algae killer and seafoam.
I would change the filters as a precaution.


Quote:
Originally Posted by Jareb View Post
Any ideas on why the car feels like its fuel starved under hard acceleration? Could something else be the culprit? Fuel Lines? Turbo? Thanks, John
Fuel starvation will often produce white smoke. If you are down on power and not getting abnormal smoke, perhaps check to see the turbo is working...
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1978 300SD 'Phil' - 1,315,853 Miles And Counting - 1, 317,885 as of 12/27/2012 - 1,333,000 as of 05/10/2013, 1,337,850 as of July 15, 2013, 1,339,000 as of August 13, 2013



100,000 miles since June 2005 Overhaul - Sold January 25th, 2014 After 1,344,246 Miles & 20 Years of Ownership
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