Hello!
Sorry for my english, I'm from Belgium in Europe and I have a little problem with my f150 FX4 2004. There are no F150 in europe so garages do not know help me.

I am equipped to LPG.

My check engine light stays on and there is also an error code "check gauges". All my gauges are correct.

Sometimes, my engine turns off when I drive
My consumption is high (24 liters to 30 liters per 60 miles (city)). I drive between 1500 and 2000 rpm
for the check engine light, I changed the sparks eight, one ignition coil, O2 sensor, but the check engine light comes back again and again.

Also, my steering is hard. But when I don't drive for one day, it returns to normal and after a few days, it's hard again...


My Ford has 119K miles

What should I do? thank you enormously for your help and sorry again for my english.