Hi everyone, having a bit of an issue with some bolts. I think its the turbo elbow, the three bolts behind the engine, they keep working loose. The garage tightened them last month and today i got the familiar blowing sound and found they have worked loose again. They only have flat washers on them. Does anyone have a diagram of this bit or know if there are meant to be spring washers there or something. I willtry and attach a picture and thanks people.
