Hi guys! I think that i have some problem with my engine. I have positive long fuel trim 1.05 and fuel trim offset -92 when diagnosing with RStuner. Car is full stock, no tune. Injectors ok (tested), sparks new, coils new, fuel pressure ok, fuel pressure regulator on fuel ramp new, coolant temp sensor new, coolant thermostat new, compression test and leak test - ok. No warning lights on dash. No errors in ECU memory. When i diagnosing with Renault Can Clip, i see random misfire in 1 and 3 cylinder, but the quantity is not enough to make an error. Some times little shake on idle. I do not see any problems in driving. But increased fuel consumption. Previously, normal rates of long fuel trim were 0.97 and offset +50... Can you give me some advice?
