I drive a 1999 Legacy GT and since last weekend, I have noticed an increase in fuel consumption. I filled my tank on Monday and have driven 53km(33miles) since then and I'm already down a quarter tank, or at least that's what my fuel gauge is showing.
We think it might be the mass air flow sensor. Any other ideas on what could be causing this?
I recently hit the 200,000km mark and had a bevy of problems including the head gasket going, oil pan, exhaust, alternator and most recently a broken coil spring. I'm also hearing alot of weird noises from the front wheel area but I'm afraid to go back to my mechanic to get more bad new$.
Any input is appreciated!