Aerio L4-2.3L (2006)
Inspect cylinder bore for scoring or corrosion.
It is best to replace corroded cylinder. Corrosion can be identified as pits or excessive roughness.
NOTE: Polishing bore of cylinder with cast aluminum body with anything abrasive is prohibited, as damage to cylinder bore may occur.
Rinse cylinder in clean brake fluid. Shake excess rinsing fluid from cylinder. Do not use a cloth to dry cylinder, as lint from cloth cannot be kept away
from cylinder bore surfaces.
