Repair Manual MAN-00190
THAR CRDe BS-IV MAY 2012/Rev 1
The repair methods given by the manufacturer in this document are based on the technical specifications, current at the time of release. The methods may be modified as a result of changes introduced by the
manufacturer in the production of the various component units and accessories from which the vehicles are manufactured. The reproduction, translation, transmission, in part of or whole of the present
document, are prohibited without the prior written consent of Mahindra & Mahindra Ltd. The use of this document by any person other than the trained personnel, at the Authorized Service Centre of
Mahindra & Mahindra Ltd., will amount to unauthorized use and shall be liable for penalty/prosecution© 2012 Mahindra & Mahindra Ltd.
3. Severe misalignment.
4.
Bracket pulley or bearing
Replace the failed component.
Noise
Objectionable squeak, squeal
rumble
drive belt is in operation
1.
Belt slippage
2. Bearing noise
3. Belt mis alignment
4. Belt to pulley mismatch.
5. Driven component induced
vibration
6. System resonant frequency
induced vibration.
Adjust belt.
Replace the defective bearing.
Adjust alignment.
Use the correct belt.
specifications.
Replace belt.
Tensile failure 1.
Tension sheeting
contacting stationary
tension.
4. Foreign body in drive.
5.
Correct rubbing condition.
Replace belt.
Correct the tension.
Replace pulley.
Oil contamination 1. Oil leaks.
Correct the oil leak condition.
Cord edge failure
member exposed at edges of
belt or separated from Belt
body)
2.
Belt contacting stationary
object.
4. Pulleys out of tolerance.
5.
between tensile member &
rubber matrix.
Remove the stationary objects
fouling.
Replace pulleys.
Replace pulley.