Hi guys, i know there are a load of these threads knocking about but i want to ask specific to my case.My oil pressure warning light comes on when i start driving, however the car is driving absolutely fine, no noise, no smoke, no loss of power and the oil level is fine.has anyone had a problem with these symptoms? as i dont think it will be the balance shaft if its still driving correctly?any info would be majorly appreciated!cheers, Luke