Added 5 litres of coolant without bleeding
The coolant light in my E46 318i came on and I didn't know what type of coolant it used so I decided to top it up with demineralised water. 5 litres of it. I didn't think it would need that much and I didn't think to open the bleed screw to let the air out as I was adding water.
The mechanic is about 50 kilometers away. Will I make the trip or did I dun goof up?