Hi dude's I've got a vw bora 1.9 tdi se pd 130 bhp. I've changed my oil pan/sump. I haven't put any oil in the car yet just waiting for the silicone gasket to set. I've been setting up my stereo so I've had the ignition on and ive noticed that the oil light hasn't come on. It should come on I'd think because they is no oil in it am I right. Could they be a problem with the oil level sensor or could it be something different. The oil light has been on before it flashed yellow but now it doesn't come on at all not even when I unplug the oil level sensor plug can any one advise and help me with this please