I have a 1997 850 N/A. Car had starting problems for over a year. It would fire right up when cold. Sometime wouldn't start at all when hot. About a month ago, engine started stalling while driving. RPM would drop to 0 while coasting. Turning the key off, then back on would restart the engine. Today...

Its not coolant. I opened the plug today, its full of fluid again. I got a replacement module from junkyard along with the entire ABS block (module + white block + pump). Should I just replace the module? Or change out the entire block? I don't want to damage the new module if its a fault with the b...

I think it could be coolant. My speedo stopped working after a local shop replaced my radiator. Could be a coincidence. Can brake fluid corrode metal? On my module, there is a lot of corrosion. Even the harness connector was covered in rusty-goo. Is it safe to spray the inside of harness connector w...

I have the exact same problem. I'm not sure if the fluid inside was brake fluid or coolant (it was green just like my coolant), the terminals are rusted. Is this a problem with the module itself? Or is it an issue with the white block that the module connects?