Date: Sun, 17 Aug 2003 10:18:20 +0100 From: Grunff <grunffnopsam.com> Subject: Re: 85 900S Very Poor Acceleration (bucking)
W4murdza wrote: > Before I got deeper into the troubleshooting I fuel up with the same 87 octane > at a different Mobil station. Half tank to a fill up and added a can of dry > gas/fuel conditioner. A desperate measure. > Drove a few miles and the hesitation and bucking stopped. > > Ok - Did I dilute contaminated fuel or cool a failing fuel pump with a fill > tank. Noted a better sounding pump. Because of being cooled or in a filled > tank?. If it starts again when the fuel drops a little then it's definitely your pump (or more likely the pre-pump). -- Grunff