Broken bolt head!!

A Q45 forum / Cima forum for the President of Infiniti's lineup. Brought to you by Infiniti Parts USA, your OEM source for Q45 parts!
Shawn_hollen
Posts: 72
Joined: Sat Apr 23, 2016 6:18 am
Car: 1999 Infiniti q45
Location: Anderson,Indiana

Post

I'm changing my break pads and rotors on my 99 q45. I got to the back passenger side, and the bolts head is broke. I can't get straight with a drill to drill a hole to use easy out. Not enough bolt sticking out to grab with anything. Anyone have a idea or have had the same problem?


Shawn_hollen
Posts: 72
Joined: Sat Apr 23, 2016 6:18 am
Car: 1999 Infiniti q45
Location: Anderson,Indiana

Post

I forgot to add it's the bottom bolt, I have to top one off.

Shawn_hollen
Posts: 72
Joined: Sat Apr 23, 2016 6:18 am
Car: 1999 Infiniti q45
Location: Anderson,Indiana

Post

I went out and bought a right angle drill,and a bolt extracter. The angle drill hooks up to my normal drill to give u a nice fit into tough places. I drilled a hole in the middle of bolt, sprayed the hell out of it with PB blaster. Then used bolt extracter, got to go slow cause I broke one because I was turning it like I normally do a bolt. After a couple of hard but easy turns the bolt started coming out. I did this post for anyone that runs into this prob on any bolt on there car. I'm sure there is other ways but this is the one I choose.

User avatar
AZhitman
Administrator
Posts: 54540
Joined: Mon Apr 29, 2002 2:04 am
Car: 58 L210, 63 Bluebird RHD, 64 NL320, 65 SPL310, 66 411 RHD, 67 WRL411, 68 510 SR20, 75 280Z RB25, 77 620 SR20, 79 B310, 90 Z32, 91 GTi-R, 92 Silvia Qs, 98 S14, 23 Z.
Location: Surprise, Arizona
Contact:

Post

Man, that's a rotten place to have a bolt break! Nice work getting it out!

Shawn_hollen
Posts: 72
Joined: Sat Apr 23, 2016 6:18 am
Car: 1999 Infiniti q45
Location: Anderson,Indiana

Post

Yea this is the first time I went to change them. Who ever had the car before me broke it and left it. They had changed the front ones but left the back. I had to pry them off on both sides. The break peadle has always felt good, car stopped fine till recently. The calipers r still good. Needed new rotors and breaks.

dirtydan114
Posts: 5
Joined: Sun Jun 05, 2016 8:54 am
Car: 1993 nissan nx 1.6 liter Ga16de

Post

recently i took a chance on left haded/opposite drill bits-THE BEST DECISION/INVESTMENT IVE EVER MADE TOWARD A CAR.


Return to “Q45 Forum / Cima Forum”