So ive been battling with this most of the afternoon. Engine is completely loose bar the turbo to downpipe bolts. Ive pulled the engine up and out to try and get to them but no joy. There are three right ? 16mm ? Cant see any of them whatever i do, can touch two of them but thats it. I dont want to take the oil and water lines off the turbo them drop the turbo from the manifold really. So how is it done ? The workshop manual says that you can get to them through the arch which maybe you can on an LHD car, but on a RHD car the master cylinder is in the way. Is there a trick im missing or dont know about ? If it comes to it i'll get a 9" grinder and cut the exhaust through.