Clutch Pedal

Problem - Vibration Through the Clutch Pedal

Cause of Problem - The transmission shaft has struck and bent the diaphragm spring fingers during installation

Solution - Install new clutch and carefully align and control the position of the transmission during installation.
 
 
 
 
 

Problem - Noise While Depressing Clutch Pedal

Cause of Problem - Seized release bearing due to excessive heat caused by incorrect bearing pre-load or loss of grease

Solution - Install new clutch and check all components and adjustments of the release system i.e. cables, linkages, fork, ball studs, fork bushings and self-adjusting release systems.
 

Problem - Clutch Pedal Binding

Cause of Problem - The release bearing guide tube is worn or the release arm/fork is bent or worn

Solution - Install new clutch and guide tube.  Inspect all release system components and repair or replace as needed.

Problem - Grating Noise and Stiff Pedal

Cause of Problem - Insufficient lubrication of the clutch fork, particularly at the pivot point

Solution - Clean and lubricate all components using a high temp grease.  If excessively worn, replace the fork and ball stud.

Problem - High Pedal Effort

Cause of Problem - The release bearing does not freely slide on the guide tube

Solution - Clean and lubricate the guide tube to bearing contact area with high temp grease.  If the guide tube is worn or scored, replace the guide tube.
 

Problem - Metallic Noise at Bottom of Pedal Travel, Difficult Shifting

Cause of Problem - The release travel is excessive causing the diaphragm spring to contact the clutch disc

Solution - Install new clutch and ensure correct clutch adjustment

Problem - Metallic Noise at Bottom of Pedal Travel

Cause of Problem - The release travel is excessive causing the diaphragm spring to contact the bearing carrier

Solution -  Install new clutch and ensure correct clutch adjustment.
  

WE SELL A TON OF CLUTCHES FOR ALL TYPES OF VEHICLES

CLUTHES

MAC AUTO PARTS

315 Boston Post Road

Port Chester, NY 10573

(800) 209-9598