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Home >> Buick >> 2019 >> Regal TourX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 143 (Engine Mechanical - 3.6L (LGX) - Repair Instructions) >> Repair Instructions >> Valve Spring Inspection and Measurement >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
  1. Clean the valve springs in solvent.
  2. WARNING:

    Refer to Safety Glasses Warning .

  3. Dry the valve springs with compressed air.
  4. Inspect the valve springs for broken coils or coil ends.