My car suddenly shuts off like there is no gas and the battery indicator light comes on when driving. This has been happening to me on 1/4 tank above 50mph on the highway since I bought the car. I have full power though, clock is still set and my trip doesn't reset. I have scanned the ECU with my mechanics 4000 dollar scan tool and no codes.
Today I was sitting at a red light and it did the same thing, it has never stalled on me at a red light. So I blamed it on my recent "mods" which includes a muffler delete (don't care for your input so suck it ) and some OEM NGK spark plugs, gapped at 0.027mm - 0.028mm and torqued to 18ftlbs. I figured the spark plugs weren't the issue since my car runs ALOT smoother (PO had Autolites in )
Always happens on 1/4 tank, I have also replaced fuel filter, fuel pump, and 2 coil packs. I still have 105,xxx miles on the original coil packs. I took it to my mechanic and he drove it to 1/4 tank and he said he has no clue what it could be because he works on mostly American cars.
Please help. I can manage but it's getting really annoying.