Alfa 147 - Low engine oil pressure warning at idle, HELP!!!
Hi new to the forum and looking for help. I have a 51 plate 1.6 Alfa 147 that is playing up. After about 10 minutes of driving the low oil pressure warning light comes on when stopped in traffic and revs are around 850 rpm, however once you pull away or rev the car to above 1000 rpm the warning light goes off. Have checked the oil level and do so regularly keeping it on max. Car went in to Alfa dealer today for a replacement oil pressure switch but this has not solved the problem. dealer does not seem to have any ideas so looks like an expensive hunt for the problem, any ideas or similar experiences