BMW M135i; Clio 172
Am I OK to run diluted Renault Type D coolant (which I salvaged when I emptied the system) for a day or two whilst ensuring I have no leaks? I have had to replace coolant hoses with a used set and I don't want to waste 5 litres of coolant if there's a problem with these used hoses. Of course, when I'm sure it's all OK I'll replace with fresh.
Thanks!
Thanks!