I have had nothing but poor consumption of gas ranging from 6K to 15K per Liter. So how would I now if this is the problem as the on board computer says everything is ok. I only have 73000 K on the car. As I stated my mileage from one tank to the next is like a roller coaster. I think that this is the problem as under the old systems if the choke was to rich there went the gas.
I hope you can tell me what else I should check for. This has been a problem since day one they kept tell it would improve. I have even been using the additive Ethos. Gotten worse.
Thank You and God Bless You