Drive Belt: Service and Repair

1986 Chevrolet Chevette L4-98 1.6LSECTION Service and Repair

Check drive belt for cracks, fraying, wear and proper tension. Adjust or replace belts as necessary. Using a suitable belt tension gauge, adjust belt according to the following specifications: 5/16 inch-80 lbs. Max. (New), 50 lbs. Min. (Used); 3/8 inch-140 lbs. Max. (New), 70 lbs. Min. (Used); 15/32 inch-165 lbs. Max. (New), 90 lbs. Min. (Used).



RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.