Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2005OPTRA (CANADA) L4-2.0LREPAIR AND DIAGNOSISMAINTENANCEDRIVE BELTSERVICE AND REPAIR
2005 Chevrolet Optra (CANADA) L4-2.0L
Drive Belt: Service and Repair
2005 Chevrolet Optra (CANADA) L4-2.0LSECTION Service and Repair
Power Steering Pump Belt Replacement
Removal Procedure
Notice:
Refer to Belt Dressing Notice Service Precautions.
1. Remove the air filter housing assembly bolts and the air intake tube.
2. Remove the air filter housing assembly from the vehicle.
3. Use a wrench to turn the tensioner bolt clockwise, compressing the tensioner and releasing the tension on the serpentine accessory drive belt.
4. Remove the serpentine accessory drive belt.
Installation Procedure
1. Use a wrench to turn the tensioner bolt clockwise, compressing the tensioner and releasing the tension on the serpentine accessory drive belt.
2. With the wrench in place on the tensioner bolt, loop the serpentine accessory drive belt loosely over the pulleys.
3. Slip the belt over the tensioner.
4. Remove the wrench from the tensioner bolt and the belt will tighten itself.
5. Install the air filter housing assembly into the vehicle
Notice:
Refer to Fastener Notice Fastener Notice.
6. Install the air intake tube and the air filter housing assembly bolts.
Tighten the air filter housing assembly bolts to 6 Nm (53 lb in).
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.