2005 Chevrolet Aveo L4-1.6L VIN 6FACTORY OEM SERVICE PROCEDURE

Case Porosity Repair



Case Porosity Repair

Caution
Refer to Eye Protection Caution in Service Precautions.

1. Determine the leak area.

Caution
The epoxy adhesive may cause skin irritations and eye damage. Read and follow all of the information on the container label as provided by the manufacturer.

2. Clean the leak area with the solvent. Air dry.

3. Mix a sufficient amount of epoxy cement following the manufacturer's recommendations.
4. While the transaxle case is hot, apply epoxy cement with a clean, dry soldering acid brush.
5. Allow the epoxy cement to dry for 3 hours before starting the engine.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

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

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

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