1989 Nissan Sentra Brake power booster

1989 NISSAN SENTRA
160,891 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
MARENA
  • MEMBER
  • 1 POST
How do I replace the brake power boster?
Oct 8, 2008 at 12:18 PM
Advertisement
Avatar
ZACKMAN
  • ✓ASE Certified Mechanic
  • 4,202 POSTS
  • ASE Certified Mechanic
Remove all brake fluid from reservoir. Remove brake master cylinder from the booster, should be 2 nuts. From inside the car, remove the booster retaining nuts, I think there 3 of them. Remove the pin attaching the pushrod. Now you can remove the booster.

Make sure that you bleed your brake after you are done.
Mar 13, 2021 at 6:59 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.