Year - 2000/ w reg
I was driving from Barnsley to Worthing (248 miles). Before I started the journey I had half tank of petrol so I filled the petrol tank to full. As like my other car I though it (fuel gauge) will take several minutes to change to Full.
Surprisingly even after driving 150 miles it was going towards end instead of showing true level. I was panicking. I pulled over twice, restarted the engine nothing happened. Third time when I pulled over again and restarted the engine (Hurray!) fuel gauge changed to more half a tank...
I don't know, whether it is normal or unusual. Please advise.