S60 2.4 L5-2.4L VIN 61 B5244S (2001)
Ensure that all the residue is removed from the shaded surfaces shown in the illustration.
3
Carefully wipe the bore clean on both sides of the throttle plate.
4
Flush the ETM bore using cleaner H on both sides of the throttle plate.
Check that there is no residue in the bore or on the throttle plate. Any remaining residue can promote new residue build up.
Repeat the procedure if necessary.
Install the throttle body (TB) see VADIS: