poor mpg!
For 2(drived about 1k miles) months now i see very bad fuel economy.
Around 17 liters per 100km equal to 13,8 mpg! While i did some little biger road trips and smaller.. all the same. I dont drive aggresive.. to mutch.
I have this car 2 full years, never had so low mpg.
Maybe the oxy sensors? air filter is ok, maf sensor is clean, engine is running well, no reduce in power, whole car is STOCK
I dont care if i pay the extra cents for fuel but something is wrong and thats why i worry
1998 ls1 coupe six speed.
thank you
have fun!
Last edited by sccs; May 11, 2013 at 04:00 AM.
For 2(drived about 1k miles) months now i see very bad fuel economy.
Around 17 liters per 100km equal to 13,8 mpg! While i did some little biger road trips and smaller.. all the same. I dont drive aggresive.. to mutch.
I have this car 2 full years, never had so low mpg.
Maybe the oxy sensors? air filter is ok, maf sensor is clean, engine is running well, no reduce in power, whole car is STOCK
I dont care if i pay the extra cents for fuel but something is wrong and thats why i worry
1998 ls1 coupe six speed.
thank you
have fun!

my hand brake is always down, in fact it grabs pretty bad when i do engage it while parked.
I dont know where where else i should look.. the only thing it might be is O2 sensors.. and even then, is it possible so mutch more fuel to be burned?

my hand brake is always down, in fact it grabs pretty bad when i do engage it while parked.
I dont know where where else i should look.. the only thing it might be is O2 sensors.. and even then, is it possible so mutch more fuel to be burned?












