I'm new to this site. I would like to know if any of you guys have a problem with your car's sub frame? I have a 2006 159 with 125,000 miles on the clock. I would like to know if the sub frame attached is normal (wear and tear) or if it's in a critical condition.
Best done with under-tray, Wheel Arch Liners and bumpers all off
- also means you can treat other areas not usually noticed.
I have used the Hydrate-80 on several machines (Q4 and Spider plus others) and it comes recommended.