OM606- Sanity check fuel line air leaks
OM606- Sanity check fuel line air leaks
12-07-2018, 02:02 AM
#19
The attached link shows the fuel flow on the 606.
http://www.peachparts.com/shopforum/3679786-post78.html
Air leaks on the sucton side occur before the lift pump (ie lines 1, 2 or 3 marked in red).
The fuel thermostat (item 155 in the diagram below) itself is a very likely culprit.
Additionally, air can leak into the metal fuel filter from failed o-rings (items 11 and 14) on the large hollow bolt (item 20) securing the metal fuel canister to the fuel filter head.
Have these o-rings been replaced recently?
Again, hope this is helpful.
This post was last modified: 12-07-2018, 02:10 AM by Alec300SD.
Attached Files
Image(s)Did a little studying to get more familiar with the 606 fuel system.
The attached link shows the fuel flow on the 606.
http://www.peachparts.com/shopforum/3679786-post78.html
Air leaks on the sucton side occur before the lift pump (ie lines 1, 2 or 3 marked in red).
The fuel thermostat (item 155 in the diagram below) itself is a very likely culprit.
Additionally, air can leak into the metal fuel filter from failed o-rings (items 11 and 14) on the large hollow bolt (item 20) securing the metal fuel canister to the fuel filter head.
Have these o-rings been replaced recently?
Again, hope this is helpful.
Attached Files
Image(s)
Messages In This Thread
OM606- Sanity check fuel line air leaks - by jav - 12-02-2018, 07:47 PM
RE: OM606- Sanity check fuel line air leaks - by AlanMcR - 12-02-2018, 10:48 PM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-03-2018, 07:54 AM
RE: OM606- Sanity check fuel line air leaks - by Benzer - 12-05-2018, 09:34 PM
RE: OM606- Sanity check fuel line air leaks - by AlanMcR - 12-04-2018, 12:10 AM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-04-2018, 08:05 AM
RE: OM606- Sanity check fuel line air leaks - by baldur - 12-04-2018, 10:09 AM
RE: OM606- Sanity check fuel line air leaks - by AlanMcR - 12-04-2018, 01:22 PM
RE: OM606- Sanity check fuel line air leaks - by baldur - 12-05-2018, 07:51 AM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-04-2018, 03:07 PM
RE: OM606- Sanity check fuel line air leaks - by barrote - 12-04-2018, 03:26 PM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-04-2018, 04:46 PM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-05-2018, 08:33 AM
RE: OM606- Sanity check fuel line air leaks - by Alec300SD - 12-05-2018, 10:21 PM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-06-2018, 08:14 AM
RE: OM606- Sanity check fuel line air leaks - by Alec300SD - 12-06-2018, 02:59 PM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-06-2018, 03:42 PM
RE: OM606- Sanity check fuel line air leaks - by jav - 12-06-2018, 09:53 PM
RE: OM606- Sanity check fuel line air leaks - by Alec300SD - 12-07-2018, 02:02 AM
RE: OM606- Sanity check fuel line air leaks - by barrote - 12-07-2018, 04:35 AM
RE: OM606- Sanity check fuel line air leaks - by jav1 - 12-07-2018, 08:42 AM
RE: OM606- Sanity check fuel line air leaks - by AlanMcR - 12-07-2018, 10:36 PM
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