The workshop manual does not tell us how to do this job. I had to work it out for myself. Here is what is involved:-
1. Remove air intake, disconnect MAF sensor and remove the complete air box. This will give you room to work.
2. Undo the nuts securing the tensioner. You cannot remove the tensioner yet because the alternator is in the way.
3. Undo the nuts and bolt securing the alternator. You cannot remove the alternator yet because the power steering pump pulley is in the way.
4. Remove the power steering pump pulley. I had to wedge a chisel through one of the pulley holes to hold the pulley. It needed a long bar to undo the nut. The pulley wheel needed a lot of persuasion from behind with a screwdriver before it came free.
5. Move the alternator out of the way.
6. You cannot move the tensioner yet because the plastic cover (shown with a label in the second picture) prevents this. You cannot remove the plastic cover until you have removed the timing belt cover.
7. You can now breathe a sigh of relief and remove the tensioner. You may also ask yourself why you did not get your mechanic to do the job.
8. Reassembly is a reverse of what you have just done. Torque figures for the alternator fixings are 39 Nm and 43 Nm for the P/S pump pulley.
9. There may be an easier way, but I am not a trained mechanic. I just wanted others to benefit from my experience.
