Sonata V6-3.0L (1991)
Vacuum Brake Booster: Service and Repair
1.
Remove master cylinder, refer to MASTER CYLINDER.
2.
Disconnect vacuum hose.
3.
From inside vehicle, separate brake pedal to booster rod by removing cotter or clevis pin.
4.
Remove brake booster retaining nuts, then brake booster assembly.
5.
Reverse procedure to install.