Register a free account today to become a member!
Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

172 knocking noise


ClioSport Club Member
  F56 Cooper S and 172
Got to work this morning turned the car off like normal and was greeted to a knocking noise. I’m thinking maybe engine/gearbox mount? It doesn’t knock under driving or heavy acceleration just when I turn the car off! Anyone experienced this before?