Hi everyone, I need help to fix my car. The car have a bad fuel economy 20 liters per 100 kilometers city, 9/100 highway and 14/100 average. Never drive aggressive, and there isn’t any codes on computer diagnostics. I changed all needed oils, filters, removed swirl flaps, dpf off and delete, egr delete, de cat, new precat o2 sensor, new alternator, new battery, new thermostats. The car run very smoothly and without any signs of problems. Accelerate fast and with smooth gearshift. But fuel consumption is bad. I have checked all 6 injectors and the mechanic said that they all work correctly and no need to be repaired. What is the problem with this car? There isn’t leeks and the engine work smooth, no smoke. I will post the result of injectors test for those who can read it.
Last edited by primogenitum; 12-06-2018 at 05:26 AM.
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