well here is the deal. Everything is working fine on the HUD except may be the oil level indicator. I recently changed my oil to AMSOIL 0W30 and it took 7 quarts with the new amsoil filter. Right after i checked the oil level with the dip stick and it was all the way to full i turned the car on and it shows the oil level at 4 tabs and then when i drive it fluctuates between 3 and 4 tabs now what could be the problem is the 0w30 messing me up? or what else could be wrong?