A
Anonymous
Guest
Hi everyone my rcz seems to be having a problem. First it was engine warning light. Dealership towed it back to shop second day found it was a problem with the fuel pump. That was fixed a few days later light came on saying coolant needs topping up opened bonnet and noticed coolant was full. There was white residue over the fuel injectors and top of engine. If the coolant was leaking would it cause this white residue.