BMW coolant is blue. Meets G-48 spec; Zerox G-05 is commonly available, there are others. Low-phosphate, low silicate.We have a 328d, any specific coolant type required? My Boss uses only the Orange...
Dave
Order up BMW coolant additive on Ebay or Amazon....nuthin' to it....We have a 328d, any specific coolant type required? My Boss uses only the Orange...