		Test results
1	WHEEL BOLT TIGHTENING CHECK	All OK	Problems encountered	Operation
	Check the wheel bolts are correctly fastened	Move on to Step 2	Tightening incorrect	Tighten the wheel bolts to the correct torque
2	FRONT DISCS CHECK	All OK	Problems encountered	Operation
	Check the following, in order: - condition; - changes in thickness; - irregular disc wear.	Move on to Step 3	Front discs worn unevenly or damaged	Replace the front brake discs Op. 3310A48 FRONT BRAKE DISC (ONE), LEFT OR RIGHT - R.R
3	CHECK ON PAD SURFACE CONDITION	All OK	Problems encountered	Operation
	Check: - the condition of the pad brake surfaces; - that the pads are not worn	End of diagnosis	1. Brake surfaces vitrified or with traces of grease, oil or water 2. Front pads worn (reduced pad compressibility)	1. Clean again, check and remove the causes of the fault 2. Replace the front pads Op. 3310A60 FRONT BRAKE PADS - REPLACE

When the brake pedal is depressed slightly (even with the brakes cold and at low speed) the steering wheel and the brake pedal vibrate.