Hey guys, came to my car this morning and started it as usual, waiting for oil ok to come up but it didnt! Instead i got oil------- and service light was lit up! Waited 30 seconds and milage came up! I checked oil level on dipstick wen i got to work! It was 3/4 in between min and max! Then thought to my self check it when its cold! So went to move the car but it wouldnt start and whilst turning it over the oil drum wiv drip light was flashing intermitantly! Im thinking i have a faulty sensor! But is it a oil pressure or oil level sensor and does anyone know if these can trip the engine managment into some kind of limp mode not allowing me to start car! Car did start again later on! So im puzzled! Could any of you advice me please