AZ TDI'er
Member
[FONT='Verdana','sans-serif']I've recently been experiencing engine surging when accelerating above 3200 RPM's. Outdoor tempertures have been well above 40 degrees here in Arizona. Interestingly enough, when the fuel tank hit below 1/4 tank full, the problem went away. As soon as I filled the tank back up to full again the problem returned???
Wonder if it's a fuel tank pump, bad couple tanks of BD (probably not likely), or something else?
I've been running B99 biodiesel for about 48K of the total 55k miles on my 05 Golf TDI. The fuel filter was changed less than 5k miles ago and has always been changed at recommended increments. The BD I've used is always Soypower biodiesel provided by a quality and reliable source who regularly tests for quality. Has anyone had a similar problem or have a solid opinion what this problem might be related to or whether it sounds like a BD issue? I'm a believer (so far) in BD as a good alternative fuel, so I'm not willing to speculate yet that my problem is related to BD.[/FONT]
Wonder if it's a fuel tank pump, bad couple tanks of BD (probably not likely), or something else?
I've been running B99 biodiesel for about 48K of the total 55k miles on my 05 Golf TDI. The fuel filter was changed less than 5k miles ago and has always been changed at recommended increments. The BD I've used is always Soypower biodiesel provided by a quality and reliable source who regularly tests for quality. Has anyone had a similar problem or have a solid opinion what this problem might be related to or whether it sounds like a BD issue? I'm a believer (so far) in BD as a good alternative fuel, so I'm not willing to speculate yet that my problem is related to BD.[/FONT]