		Test results
1	CHECKS ON THE HEAD RESTRAINT RODS	All OK	Problems encountered	Operation
	Check for looseness at the head restraint rods in their housings in the backrest (bushes)	Move on to Step 2	Plastic bush(es) inserted in the backrest crossmember broken	Replace the bushes Op. 7045B06 GUIDE BUSH FOR FRONT SEAT HEAD RESTRAINT (ONE), LEFT OR RIGHT - R.R.
2	HEAD RESTRAINT BUSH CHECKS	All OK	Problems encountered	Operation
	Check for looseness/clearance at the head restraint bushes in the area of the backrest crossmember	Move on to Step 3	Excessive clearance at the bushes	Apply tape to the bushes to eliminate the clearance at the crossmember
3	HEAD RESTRAINT ADJUSTMENT BUTTON CHECK	All OK	Problems encountered	Operation
	Check that the adjustment button on the head restraint bush is in the correct position	End of diagnosis	Button stuck	Replace the bush Op. 7045B06 GUIDE BUSH FOR FRONT SEAT HEAD RESTRAINT (ONE), LEFT OR RIGHT - R.R.

When the bushes are released and when the head restraint rods are released from the bushes, the head restraint does not stay in position