22 · Diagnostics

Clutch pedal hardening

Make: Lancia
Model: Ypsilon Factory Service Manual
Year: 2003–2011
Section: Clutch › Clutch pedal hardening

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Fault diagnosisClutch pedal hardening

CLUTCH PEDAL HARDENING

1.2 16v

When the clutch pedal is pressed, the resistance is excessive,

Since this symptom is 'subjective', make sure that there really is an effective hardening compared with the previous condition which was considered 'normal'

1	CLUTCH PEDAL CHECKS	All OK	Problems met	Operation
		Results of the tests
	Check the clutch pedal travel and operation	Continue to Step 2	Pedal/pedal assembly faulty	Restore the operation of the clutch pedal
2	CLUTCH PUMP AND PIPE CHECK	All OK	Problems met	Operation
	Check the operation of the pump and the impulse damper and make sure that there are no obstructions in the clutch pipes	Continue to Step 3	Clutch actuator faulty or oil leaks	Replace the components involvedOp. 1820B48
3	CLUTCH OPERATING ACTUATOR CHECK	All OK	Problems met	Operation
	Check the condition of the clutch actuator, inside the bell housing	Continue to Step 4	Clutch actuator faulty or oil leaks	Replace the components involvedOp. 1820B48
4	CHECK SPLINED HUB	All OK	Problems met	Operation
	Check for grease on the clutch plate hub bushes and the gearbox main shaft, and the condition of the assembly	Continue to Step 5	Clutch plate hub faulty	Restore the correct lubrication of the bushes and, if necessary, replace the clutch plate Op. 1810A20
		Continue to Step 5	Gearbox main shaft hub faulty	Replace the gearbox main shaft Op. 2110B20
5	CLUTCH PLATE CHECK	All OK	Problems met	Operation
	Check: clutch plate wear that the clutch plate is not distorted that there is no damage to the pressure plate diaphragm spring	Continue to Step 6	Clutch plate or pressure plate faulty	Replace the clutch plate Op. 1810A20
6	CHECK ON CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis

‹ Prev Clutch vibrating or jerking Next › Abs working irregularly

Parts & tools for this job Staging For 2003 Lancia Ypsilon

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