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Old 09-02-2021, 12:06 PM
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Join Date: Mar 2021
Posts: 29
Quote:
Originally Posted by Diesel911 View Post
See the picture in post number 3.

Vacuumpump rattling om617

This won't fix you fuel Injection pump timing issue but the end play on that timer bushing should have been checked because if there is too much it destroys Vacuum Pumps and that threatens your now Timing Chain and head job.

To the rear of your Fuel Supply Lift Pump should be a plug with at 17mm hears on it. Some oil is going to come out of their when it is removed.
Once that is done turn the Engine in the direction of rotation till come up on the compression stroke and go to OT (top dead center) and then go past it slowly to 15 degrees (that is after top dead center).
Find a way to look inside that port and you should see a sort of blade of steel going a crossed the middle of that port. If you don't see that your Fuel Injection Pump is out of timing.

The attached picture is not an MW Fuel Injection pump but when you look in the port if you pump is still timed OK you should see that blade in the center of the port.

I do not have a repair history on this 300D. Previously, the timing was adjusted to the maximum advance position. I set it back to align the blade as per your instruction. The car started half a click with no smoke, and there is no knock.
Thanks to all for your support.
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