When it rains it pours. Wife calls me today "having a good day?" Apparently she'd gone to the mall to get me a birthday present and when she came out and put the pickup in gear nothing happens. Then she notices the pool of red fluid underneith. Its only got 196,000 miles, you can't get quality these days eh? I *think* its the gasket thats failed but I won't know for awhile, she's got AAA so they're towing it here. The trans fluid was changed in '06, maybe 10,000 miles on it but they did the full flush thing so maybe, just maybe the pan gasket let go and tomorrow I can crawl under there (in the driveway, in the snow, on a tarp) and replace that and the filter and get it going again. Otherwise maybe I can get a good used trans...
-Curt --------------------------------- Expecting? Get great news right away with email Auto-Check. Try the Yahoo! Mail Beta. From [EMAIL PROTECTED] Sat Feb 03 20:16:18 2007 Received: from mail6.sea5.speakeasy.net ([69.17.117.8]) by server8.arterytc8.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.63) (envelope-from <[EMAIL PROTECTED]>) id 1HDRJ4-0003W8-Ew for mercedes@okiebenz.com; Sat, 03 Feb 2007 20:16:18 +0000 Received: (qmail 2673 invoked from network); 3 Feb 2007 20:15:36 -0000 Received: from dsl081-164-043.sea1.dsl.speakeasy.net (HELO ringbill.gull.us) ([64.81.164.43]) (envelope-sender <[EMAIL PROTECTED]>) by mail6.sea5.speakeasy.net (qmail-ldap-1.03) with AES256-SHA encrypted SMTP for <mercedes@okiebenz.com>; 3 Feb 2007 20:15:36 -0000 Received: from grackle ([192.168.1.5]) by ringbill.gull.us with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.51 (FreeBSD)) id 1HDRIM-000Dhy-3Q for mercedes@okiebenz.com; Sat, 03 Feb 2007 12:15:34 -0800 Message-ID: <[EMAIL PROTECTED]> Date: Sat, 03 Feb 2007 12:15:36 -0800 From: David Brodbeck <[EMAIL PROTECTED]> User-Agent: Thunderbird 1.5.0.9 (X11/20060911) MIME-Version: 1.0 To: Mercedes Discussion List <mercedes@okiebenz.com> References: <[EMAIL PROTECTED]> In-Reply-To: <[EMAIL PROTECTED]> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Antivirus-Scanner: Clean mail though you should still use an Antivirus Subject: Re: [MBZ] Alternators 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: Sat, 03 Feb 2007 20:16:18 -0000 [EMAIL PROTECTED] wrote: > There are alternators that can charge like mad at idle. They are found in > fire equipment, police vehicles and ambulances among others. > Yeah, my Crown Vic Police Interceptor has one. Actually, the alternator is only half the story -- the ECU is also programmed to idle higher when the transmission is in gear, to provide better charging from the alternator. There are tradeoffs, which is why every car isn't set up that way. One of them is that you end up with a lot of rotating mass driven by a very small pulley, to step up the speed at idle. Full-throttle downshifts tend to cause the belt to chirp as the engine speed drops faster than the alternator can slow down. Also, the higher idle speed means you have to use more brake pressure to keep the car stopped at lights.