Removing the exhaust system
Remove guard (A) by loosening the two retaining screws (2).
Remove circlip (1).
Turn the pulley (B) of the exhaust valve to facilitate the control cable exit (3).
Slide out from the pulley (B) the control cable (3).
Release control cable (3) from plate (C).
Loosen the retaining screws (4) and remove heat guard (5).
Remove the two retaining springs (6).
Working on the right side of the vehicle, loosen and remove screw (7).
Remove the exhaust pipe (8).
Loosen and remove the lambda sensor of the horizontal cylinder (9) and the vertical cylinder (10).
Using tool 887134198 loosen and remove the three retaining nuts (11) and remove the vertical manifold (14) with the gasket (13).
Repeat the operation for the horizontal cylinder manifold.