Sonata GLS V6-2.5L (2000)
5. Remove piston seal with finger tip.
CAUTION: Do not use sharpened tools to prevent damage to inner cylinder.
REASSEMBLY
1. Check for worn, damaged, or rusted piston bore and piston. Replace the damaged parts if necessary.
2. Check for damaged piston seal, boot, and pin insulators.
3. Apply a recommended lubricant to the following parts.
4. Push the piston into the caliper.