Special tools required:
00 9 140
11 0 300
11 4 280
11 4 281
11 4 282
11 4 283
11 4 360
11 4 362
11 5 200
11 9 280
Necessary preliminary tasks:
Remove cylinder head cover
Remove all spark plugs
Remove chain tensioner, see 11 31 090 Installing and removing/replacing
chain tensioner p