astra is consuming fuel like anything

[fazeel]

Hey all, I've recently bought a holden Astra 2005 could , I was driving it this morning to work when I saw check coolant level message on the screen , I checked it and it seemed fine. After that my car consumed fuel like anything. A full tank gave me just 200 kms. I'm so worried please help.

[sooty]

The coolant level sensor in the AH astra is a known dodgy part, generally gives you the error for no reason and can be reasonably cheaply replaced. Your fuel issue although at the same time I reckon is independent, have you tried a pedal test to show fault codes? Any other symptoms? Drives fine?