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Section Topic Details Includes Attachments Notify me of any new messages to this topic.  Replies  Last
 MAN:D28 Series -  Intake valve failure VIEW/REPLY   Notify me of any new messages to this topic. 0  Tue Nov 3 09 8:01 PM
Nov 3 2009
08:01 PM
Level-1 Member Buddyy   I have had two intake valves fail in the past 9 months. Both were the original 1 keeper design. All valves in that engine now replaced with the new 4 keeper design. Amazing that MAN says they have ha.....
NO Responses....

 MAN:D28 Series -  Gearbox oil pressure alarm VIEW/REPLY   Notify me of any new messages to this topic. 7  Tue Oct 20 09 10:29 PM
Oct 12 2009
01:07 AM
Level-1 Member CSkipR   My port gearbox oil pressure alarm has started up again. Its not the sensor as I have switched it on the other engine and it is fine. The wire that runs from the top of the oil pressure sensor to tw.....
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 MAN:D28 Series -  Valve failure MAN D28 series VIEW/REPLY   Notify me of any new messages to this topic. 2  Tue Oct 20 09 3:13 PM
Feb 23 2009
08:43 PM
Level-1 Member Steve B   While cruising @ 1800 rpm, my port engine(series D2842LE406 1200 HP ) swallowed a valve on the #1 piston and damaged the cylinder head. After disassembly of that bank the #6 piston and cylinder head w.....
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 MAN:D28 Series -  Failed intake valve D2840LE403 after 1000 hr service VIEW/REPLY   Notify me of any new messages to this topic. 11  Sat Oct 17 09 1:42 AM
Sep 10 2008
12:58 AM
Guest Rob   Had MAN do 1000 hour service on two 1050 HP D2840LE403 engines in a Bertram. Replaced injectors, bench tested fuel pumps by Bosch, cleaned heat exchangers, cleaned air box, etc. Engines ran great bef.....
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 MAN: General -  V10 exhaust manifolds VIEW/REPLY Includes Attachments Notify me of any new messages to this topic. 1  Sat Oct 17 09 1:38 AM
Feb 22 2009
10:18 PM
Level-3 Member Oliver Jones   We are looking for replacement marine exhaust manifolds for a 25 year old Mercedes V 10 as pictured in the attachments. If none are available, has any one used latter Mann manifolds? Our fabrication s.....
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 MAN:D28 Series -  Replacement For Leaking Aftercooler VIEW/REPLY   Notify me of any new messages to this topic. 6  Sat Oct 17 09 1:34 AM
Sep 11 2009
03:30 AM
Level-1 Member Motoryacht Lover   Went to do the 1000 hr service on my 10cyl 820hp MANs and the mechanic noticed some green corosion on some of the aftercooler fins and about 5 teaspoons of water in the aftercooler housing. Tomorrow w.....
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 MAN: General -  1050mans White Smoke VIEW/REPLY   Notify me of any new messages to this topic. 3  Sat Oct 17 09 1:31 AM
Aug 17 2009
07:40 PM
Level-1 Member Bob   Made a short trip for fuel, on the way back ran at full throttle for less than 5 min. When I throttled back to cruise the port engine started blowing white smoke,a lot. Came home slow with the por.....
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 MAN: General -  Winterizing Man 1050 engines VIEW/REPLY   Notify me of any new messages to this topic. 0  Thu Oct 15 09 6:30 PM
Oct 15 2009
06:30 PM
Level-1 Member [DELETED BY AUTHOR]
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 MAN: General -  CR900 Man Engine Air Filters VIEW/REPLY Includes Attachments Notify me of any new messages to this topic. 4  Thu Oct 15 09 2:48 PM
Feb 12 2009
04:09 PM
Level-1 Member [DELETED BY AUTHOR]
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 MAN: General -  1000 Hour service advice VIEW/REPLY   Notify me of any new messages to this topic. 5  Thu Oct 15 09 11:35 AM
Oct 14 2009
01:11 AM
Level-1 Member NCfisher   Getting ready to do the 1000 hour service for the first time. any advice on where to get seals orings,etc. some are green some are black rubber i guess. anyone know the material differences and som.....
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 MAN: General -  Stop Lever on the Fuel Pump VIEW/REPLY   Notify me of any new messages to this topic. 0  Tue Oct 6 09 1:07 AM
Oct 6 2009
01:07 AM
Level-1 Member Rich53   I have a set of 820 MAN´s in my 1993 Viking. The port side engine developed an interesting problem this weekend, you can no longer shut the engine off. The issue is not the stop solenoid, but rather.....
NO Responses....

 MAN:D28 Series -  2840LXE - Exhaust Temperature Spec VIEW/REPLY   Notify me of any new messages to this topic. 0  Mon Sep 28 09 1:28 PM
Sep 28 2009
01:28 PM
Level-1 Member John   Does anyone have the actual MAN specs for the 10Cyl 2840LXE 820hp Exhaust Temperature. I´d like to know temp at particular RPM and what ambient and water temp that is at. Thank You. John
NO Responses....

 MAN:D28 Series -  D2866le401 VIEW/REPLY Includes Attachments Notify me of any new messages to this topic. 2  Mon Sep 21 09 5:21 PM
Sep 10 2009
07:08 PM
Level-2 Member DennyS   I bought a ´96 Viking in February with 1100 hrs. since the last MOH. The boat began smoking (gray - black) when powering up from idle to cruise. Once the turbos kicked in it took off like a jack rab.....
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 MAN: General -  2642LE406 Questions VIEW/REPLY   Notify me of any new messages to this topic. 2  Thu Sep 17 09 1:08 PM
Sep 16 2009
05:45 PM
Level-1 Member Christopher Slabe   Just bought a boat with two of these great engines. Rebuilt with only 90hrs on them. I was scouring the internet for anything on these engines and can´t find anything. No news, manuals, service bullet.....
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 MAN:D28 Series -  D2840le403 Mans 1050 Advice VIEW/REPLY   Notify me of any new messages to this topic. 2  Tue Sep 15 09 4:56 AM
Sep 14 2009
04:56 PM
Level-1 Member Tjunk   Hey guys ,I am in the process of buying a 47 Cabo .. This boat is equiped with the 1050 mans with 650 Hrs...Please give me some feed back on these engines. Thanks
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