and in the newer pumps (617 & 603 engines), lubed by engine oil only - is there rubber to be eaten by fuels like biodiesel? Chris
Loren Faeth <[EMAIL PROTECTED]> wrote: " fill the pump with >engine oil so it would displace any fuel/fuel-oil mix that had migrated >into the oil reservoir." My point is that if you use fuel that eats seals, these older pumps DO mix fuel with the lube oil in the IP, so expect your seals to get eaten. At 02:28 PM 4/7/2006, you wrote: >Loren Faeth wrote: > > Engine oil lubricating the IP is not true for OM 621 and at least some 615 > > engines. Does anyone know where the cutoff was between the fuel > lubricated > > pumps and crankcase oil lubricated pumps? I think it was mid 70s > somewhere. > > > > My 66 engines are fuel lubricated. My 81 240D is engine lubed. > >All Bosch injection pumps in Mercedes diesels are lubricated with engine >oil - NOT fuel. The early ones (OM615/616 thru 1976) were NOT connected >to the engine lubrication system, the later ones were connected, but >engine oil was the lubricant in all of them. > >One of the maintenance points (job 800 '72-'80 Maintenance Manual) on >the early ones was to unscrew the check plug and fill the pump with >engine oil so it would displace any fuel/fuel-oil mix that had migrated >into the oil reservoir. > >Marshall >-- > Marshall Booth (who doesn't respond to unsigned questions) > "der Dieseling Doktor" [EMAIL PROTECTED] >'87 300TD 182Kmi, '85 190D 2.0 161Kmi, '87 190D 2.5 turbo 237kmi, '84 >190D 2.2 229Kmi (retired) > >_______________________________________ >http://www.striplin.net >For new parts see official list sponsor: http://www.buymbparts.com/ >For used parts email [EMAIL PROTECTED] > >To Unsubscribe or change delivery options go to: >http://striplin.net/mailman/listinfo/mercedes_striplin.net _______________________________________ http://www.striplin.net For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://striplin.net/mailman/listinfo/mercedes_striplin.net Christopher McCann, Squier Park, Kansas City, Missouri -2005 Blue Point Siamese, "Rose" -1987 300TD, 151K, "Rotkäppchen" -1985 300SD, 212K, "Wulf" -1972 Jacobsen 21" Turbo Vent -1971 Case 222 Hydrive, 12HP Kohler, 38" deck, Snowcaster, "One Banger" --------------------------------- Blab-away for as little as 1¢/min. Make PC-to-Phone Calls using Yahoo! Messenger with Voice. From [EMAIL PROTECTED] Fri Apr 07 20:08:35 2006 Received: from mta10.adelphia.net ([68.168.78.202]) by server5.arterytc5.net with esmtp (Exim 4.52) id 1FRxFz-0004Ne-1z for [EMAIL PROTECTED]; Fri, 07 Apr 2006 20:08:35 +0000 Received: from your03667082de ([68.233.1.238]) by mta10.adelphia.net (InterMail vM.6.01.05.02 201-2131-123-102-20050715) with SMTP id <[EMAIL PROTECTED]> for <[EMAIL PROTECTED]>; Fri, 7 Apr 2006 16:08:27 -0400 Message-ID: <[EMAIL PROTECTED]> From: "Tom Scordato" <[EMAIL PROTECTED]> To: "Mercedes Discussion List" <[EMAIL PROTECTED]> References: <[EMAIL PROTECTED]><[EMAIL PROTECTED]> <[EMAIL PROTECTED]> Date: Fri, 7 Apr 2006 16:08:27 -0400 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Antivirus-Scanner: Clean mail though you should still use an Antivirus Subject: Re: [MBZ] DieselPurge X-BeenThere: [EMAIL PROTECTED] X-Mailman-Version: 2.1.6 Precedence: list Reply-To: Mercedes Discussion List <[EMAIL PROTECTED]> List-Id: Mercedes Discussion List <mercedes_striplin.net.striplin.net> List-Unsubscribe: <http://striplin.net/mailman/listinfo/mercedes_striplin.net>, <mailto:[EMAIL PROTECTED]> List-Archive: <http://striplin.net/pipermail/mercedes_striplin.net> List-Post: <mailto:[EMAIL PROTECTED]> List-Help: <mailto:[EMAIL PROTECTED]> List-Subscribe: <http://striplin.net/mailman/listinfo/mercedes_striplin.net>, <mailto:[EMAIL PROTECTED]> X-List-Received-Date: Fri, 07 Apr 2006 20:08:35 -0000 Takes about an hour to run two cans. >From getting all the stuff together and putting everything away. it works. Regards Tom ----- Original Message ----- From: "LT Don" <[EMAIL PROTECTED]> To: "Mercedes Discussion List" <[EMAIL PROTECTED]> Sent: Friday, April 07, 2006 12:41 PM Subject: Re: [MBZ] DieselPurge >I ran it on slow idle for most of the time, but did bump it up to fast idle > for about five minutes in the middle of the procedure. > > On 4/7/06, Christopher McCann <[EMAIL PROTECTED]> wrote: >> >> Indeed. >> >> And I do believe that you are to manually manipulate your >> throttle linkage from medium to fast and a little slow while >> Purging...it >> is not to be done idling the whole time, correct? Shouldn't take more >> than >> 15 minutes to burn through that bottle, no? >> >> Chris >> >> > > > -- > "There're always enemies, George. Jesus had enemies." > -- Tom Clancy, _Executive Orders_ > > 1977 240D > 1983 VW Quantum turbo diesel 5-speed > 1972 Honda CB-500K motorcycle > > http://www.airamericaradio.com/listen > _______________________________________ > http://www.striplin.net > For new parts see official list sponsor: http://www.buymbparts.com/ > For used parts email [EMAIL PROTECTED] > > To Unsubscribe or change delivery options go to: > http://striplin.net/mailman/listinfo/mercedes_striplin.net >
