Hi, I'm looking for a little help??
I have recently bought a 318ti ( 04 plate)and have successfully completed my oil change. I have also changed the oil cooler as I believed this was causing oil to leak into the rad. I'm trying to flush all the remaining oil from the engine block as I have successfully bled the rad. I'm having trouble finding the bleed nut to flush the remaining coolant out but cannot find this. I have seen that it might be near the exhaust coming from the engine but the only nut I can see is not accessible at all. Please can anyone help a newbie trying to flush my coolant as I'm hoping this might be the reason I cannot get any hot air from the blowers. The car doesn't overheat at all, runs at normal temp but can't seem to get hot air.