199000771 - F010 EXCESSIVE BRAKE PEDAL FREE PLAY

When the brake pedal is pressed, the travel is greater than normal

		Results of the tests
0	PRELIMINARY CHECKS	All OK	Problems encountered	Operation
	First of all check whether the problem is accompanied by poor braking action	Move on to Step 1	There is also poor braking action	Proceed as instructed in the diagnosis    See table F001 POOR BRAKING ACTION
1	OIL LEAKS CHECK	All OK	Problems encountered	Operation
	For the 1.9 JTD;Visually inspect for fluid leaks in the braking system circuit	Move on to Step 2	1. Fluid leak detected2. Component defective	1. Retighten connectorsOp. 3330A HYDRAULIC BRAKING SYSTEM TESTS AND CHECKS2. Replace the defective component
1	OIL LEAKS CHECK	All OK	Problems encountered	Operation
	For the 1.2 8v, 1.4 8v, 1.3 JTD;Visually inspect for fluid leaks in the braking system circuit	Move on to Step 5	1. Fluid leak detected2. Component defective	1. Retighten connectorsOp. 3330A 2. Replace the defective component
2	CHECK FOR FLUID LEAKS FROM BRAKE PUMP	All OK	Problems encountered	Operation
	For the 1.9 JTD;Disconnect the non-return valve connector from the brake servo and introduce a pipe cleaner in order to reach the lowest part of the brake servo chamber. Check that there is no fluid in the chamber	Move on to Step 3	Fluid in the brake servo chamber	Replace brake servo    Op. 3330D02 BRAKE SERVO/BRAKE PUMP ASSEMBLY - R.R.
3	CHECK FOR AIR IN THE CIRCUIT	All OK	Problems encountered	Operation
	For the 1.9 JTD;Check for any air in the braking circuit	Move on to Step 4	Air in the circuit	Bleed the air from the system
4	REAR BRAKE CLEARANCE RECOVERY DEVICE CHECK	All OK	Problems encountered	Operation
	For the 1.9 JTD;Check that the rear brakes clearance recovery device is working efficiently	End of diagnosis	Rear brake caliper faulty	Replace the rear brake caliper involved    Op. 3310B36 REAR BRAKE CALIPER (ONE), LEFT OR RIGHT - R.R
5	CHECK THE CLEARANCE BETWEEN THE DRUM AND THE SHOES	All OK	Problems encountered	Operation
	For the 1.2 8v, 1.4 8v, 1.3 JTD;Check the clearance between the shoes and the drum, measuring the difference between the diameter of the drum and the diameter of the brake measured on the centre line axis of the shoes	Move on to Step 7	Drum / shoe clearance not correct	Move on to Step 6
6	CHECK THAT THE SELF-ADJUSTMENT DEVICE IS WORKING PROPERLY	All OK	Problems encountered	Operation
	For the 1.2 8v, 1.4 8v, 1.3 JTD;Check the operation of the self-adjustment device, activating it several times	Move on to Step 7	Incorrect operation of self-adjustment device	Replace the self-adjustment device
7	CHECK ON CORRECT OPERATION	All OK	Problems encountered	Operation
	For the 1.2 8v, 1.4 8v, 1.3 JTD;Check that the fault is no longer present	End of diagnosis	The fault is still present	Check the operation of the other parts of the braking system (caliper, pipes, brake pump).