Is it possible for an H2O pump's pumping capacity to degrade (maybe by a worn impeller) such that the car runs hot at idle but runs normal operating temp when rpm is increased?
Bob R. From [EMAIL PROTECTED] Wed Apr 18 19:44:33 2007 Received: from fed1rmmtao103.cox.net ([68.230.241.43]) by server8.arterytc8.net with esmtp (Exim 4.63) (envelope-from <[EMAIL PROTECTED]>) id 1HeG4u-0004uz-FP for mercedes@okiebenz.com; Wed, 18 Apr 2007 19:44:33 +0000 Received: from fed1rmimpo01.cox.net ([70.169.32.71]) by fed1rmmtao103.cox.net (InterMail vM.7.05.02.00 201-2174-114-20060621) with ESMTP id <[EMAIL PROTECTED]> for <mercedes@okiebenz.com>; Wed, 18 Apr 2007 15:44:26 -0400 Received: from familycomp ([70.190.67.8]) by fed1rmimpo01.cox.net with bizsmtp id ojkR1W00H0Ahvvq0000000; Wed, 18 Apr 2007 15:44:25 -0400 Message-ID: <[EMAIL PROTECTED]> From: "Bob Rentfro" <[EMAIL PROTECTED]> To: "Mercedes Discussion List" <Mercedes@okiebenz.com> Date: Wed, 18 Apr 2007 12:42:32 -0700 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3028 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3028 X-Antivirus-Scanner: Clean mail though you should still use an Antivirus Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.9.cp2 Subject: [MBZ] Need an M1 ATF vs Reg ATF Reminder X-BeenThere: mercedes@okiebenz.com X-Mailman-Version: 2.1.9.cp2 Precedence: list Reply-To: Mercedes Discussion List <mercedes@okiebenz.com> List-Id: Mercedes Discussion List <mercedes_okiebenz.com.okiebenz.com> List-Unsubscribe: <http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com>, <mailto:[EMAIL PROTECTED]> List-Archive: <http://okiebenz.com/pipermail/mercedes_okiebenz.com> List-Post: <mailto:mercedes@okiebenz.com> List-Help: <mailto:[EMAIL PROTECTED]> List-Subscribe: <http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com>, <mailto:[EMAIL PROTECTED]> X-List-Received-Date: Wed, 18 Apr 2007 19:44:34 -0000 Have we decided, as a group, based upon our collective experience how long you can go between services on a tranny while using M1 ATF? Bob R '77 300D 170K, 40K of which M1 ATF From [EMAIL PROTECTED] Wed Apr 18 20:09:52 2007 Received: from odin.envisagenow.com ([12.2.42.104]) by server8.arterytc8.net with esmtp (Exim 4.63) (envelope-from <[EMAIL PROTECTED]>) id 1HeGTQ-0006RP-Hy for mercedes@okiebenz.com; Wed, 18 Apr 2007 20:09:52 +0000 Received: from STREIB ([12.2.42.56]) by odin.envisagenow.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 18 Apr 2007 16:13:11 -0400 Received: by STREIB (sSMTP sendmail emulation); Wed, 18 Apr 2007 16:09:43 -0400 To: Mercedes Discussion List <mercedes@okiebenz.com> References: <[EMAIL PROTECTED]> From: Allan Streib <[EMAIL PROTECTED]> Date: Wed, 18 Apr 2007 16:09:42 -0400 In-Reply-To: <[EMAIL PROTECTED]> (Bob Rentfro's message of "Wed, 18 Apr 2007 12:42:32 -0700") Message-ID: <[EMAIL PROTECTED]> User-Agent: Gnus/5.1007 (Gnus v5.10.7) XEmacs/21.4.19 (windows-nt) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-OriginalArrivalTime: 18 Apr 2007 20:13:12.0046 (UTC) FILETIME=[FD5400E0:01C781F5] X-Antivirus-Scanner: Clean mail though you should still use an Antivirus Subject: Re: [MBZ] Need an M1 ATF vs Reg ATF Reminder X-BeenThere: mercedes@okiebenz.com X-Mailman-Version: 2.1.9.cp2 Precedence: list Reply-To: Mercedes Discussion List <mercedes@okiebenz.com> List-Id: Mercedes Discussion List <mercedes_okiebenz.com.okiebenz.com> List-Unsubscribe: <http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com>, <mailto:[EMAIL PROTECTED]> List-Archive: <http://okiebenz.com/pipermail/mercedes_okiebenz.com> List-Post: <mailto:mercedes@okiebenz.com> List-Help: <mailto:[EMAIL PROTECTED]> List-Subscribe: <http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com>, <mailto:[EMAIL PROTECTED]> X-List-Received-Date: Wed, 18 Apr 2007 20:09:53 -0000 "Bob Rentfro" <[EMAIL PROTECTED]> writes: > Have we decided, as a group, based upon our collective experience > how long you can go between services on a tranny while using M1 ATF? I don't think anyone has said it gives you an extended change interval. Just that it seems to work better, especially in cold temperatures. Allan -- 1983 300D 1966 230