Nafeez2125 Posted May 26, 2016 Share Posted May 26, 2016 Hi Guys, Im getting a weird pulse noise inside the cabin on idle, when you the open the bonnet you cant hear it but if you hold the rubber pipe from the fuel filter to the the fuel rail you can feel the pulse anyone have ever got this problem before.No fueling mods. only fuel filter replaced with a 'crossland' brand. Thanks Glanza V EP91 4E-FTE Manual. Quote Link to post Share on other sites
Ollieh17 Posted May 26, 2016 Share Posted May 26, 2016 Could possibly be pump cavitation Quote Link to post Share on other sites
Nafeez2125 Posted May 26, 2016 Author Share Posted May 26, 2016 Could possibly be pump cavitation do you think a fuel pump replacement will solve the problem. ive never changed the fuel pump since ive imported it. Quote Link to post Share on other sites
Stu Posted May 27, 2016 Share Posted May 27, 2016 Does your fuel rail have a pulsation dampener where the feed line comes into the rail? Quote Link to post Share on other sites
Nafeez2125 Posted May 27, 2016 Author Share Posted May 27, 2016 Does your fuel rail have a pulsation dampener where the feed line comes into the rail? no it goes directly to the fuel rail, on the other side there is the fuel pressure regulator and the return line goes back to the tank. on the return line you don't feel the pulsation, its only on the feed line. the rubber bit from fuel filter to fuel rail. Thanks Quote Link to post Share on other sites
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