My BMW x5 has no heat, only cold air, also it says the coolant is low, are these two connected?
Yes you most likely have a coolant leak some where in the system. I would do a pressure test on the cooling system and look for any leaks. If you find no leaks fill the system and then test your heat. Also make sure all your climate controls in the idrive are set to hot.
Search BMW X5 Questions
BMW X5 Experts
Related Models For Sale
Used Cars For Sale