Board Logo
Go To Bottom

Printable Version  
[ Total Views: 840 | Total Replies: 6 | Thread Id: 99335 ]
Author: Subject:  Pulling hard left (HELP)
Member69bug
Officially Full-On Dubber
***


Avatar


Posts: 300
Threads: 24
Registered: January 21st, 2012
Member Is Offline

Theme: UltimaBB Pro Blue ( Default )

posted on October 22nd, 2012 at 08:16 PM
Pulling hard left (HELP)


Hey guys
Bug just recently got an RWC
Had full brake bleed + new cylinders on type 3 rear drums
Now the pedal is really quite soft and under hard or jerky braking the car pulls violently to the left
The mechanic had a look at it and said he couldn't not see anything really wrong
Before I pull it apart some advice on what it could be/what to look for would be a big help!
Thanks
Mike




1969 1500
Membervassy66T1
A.k.a.: Marcus Vass
Veteran Volks Folk
Wow ... are U reading this?
*****


Avatar


Posts: 2120
Threads: 76
Registered: June 4th, 2003
Member Is Offline

Location: Brisvegas
Theme: UltimaBB Streamlined2
Mood: Happy to own a VW

posted on October 22nd, 2012 at 08:36 PM



Flexible hoses needing replacement is a possibility
Fronts are drums or discs?




http://i723.photobucket.com/albums/ww235/vassy66T1/SignatureAVDmod1small.jpg

Member69bug
Officially Full-On Dubber
***


Avatar


Posts: 300
Threads: 24
Registered: January 21st, 2012
Member Is Offline

Theme: UltimaBB Pro Blue ( Default )

posted on October 22nd, 2012 at 08:47 PM



Discs



1969 1500
Memberbajachris88
A.k.a.: Chris Leete
23 Windows of Awesome
The international telephone dialing code for Antarctica is 672.
********


Avatar


Posts: 6661
Threads: 534
Registered: April 8th, 2005
Member Is Offline

Location: Tanah Merah, SE-QLD
Theme: UltimaBB Pro Blue ( Default )
Mood: A bee bit ma' bottom, now ma' bottom's big!

posted on October 22nd, 2012 at 09:10 PM



had this just 6 months or more...

I replaced the brake calipers, it appeared the brakes were only applying to one side. I tried bleeding the lines multiple times and was getting good brake fluid flow, so it wasn't a blockage in the line. It could be assumed that one of teh calipers must have been siezed or siezing/being sticky. probably because it was original, thus old and overtime gunk had built up, or rust and locked it up in a position that allowed the wheel to spin freely, but only activated to one side on the front.

The calipers i fitted cured my woes, but woah! had braking made the steering flying around, scary.




(ô_!_/ô) (ô_!_/ô)
69' baja: kombi box, thing spindles, irs, disc front, type 3 rear drums, 2 inch lift kit, 31x10 rears. :tu:
New engine in process: 94mm p&bs, 74mm C/w chomol Crank, 35.5x39 SP heads, turbo. Wierd combo, hopeful torque monsta!
Member69bug
Officially Full-On Dubber
***


Avatar


Posts: 300
Threads: 24
Registered: January 21st, 2012
Member Is Offline

Theme: UltimaBB Pro Blue ( Default )

posted on October 22nd, 2012 at 09:15 PM



How do I diagnose the calliper ? Jack the car up and have some one hold the brake while I spin the wheel?



1969 1500
Memberbajachris88
A.k.a.: Chris Leete
23 Windows of Awesome
The international telephone dialing code for Antarctica is 672.
********


Avatar


Posts: 6661
Threads: 534
Registered: April 8th, 2005
Member Is Offline

Location: Tanah Merah, SE-QLD
Theme: UltimaBB Pro Blue ( Default )
Mood: A bee bit ma' bottom, now ma' bottom's big!

posted on October 22nd, 2012 at 09:29 PM



that'll do it! It will prove which side isn't applying brake force.

Either because of caliper or blocked brake line on that side.




(ô_!_/ô) (ô_!_/ô)
69' baja: kombi box, thing spindles, irs, disc front, type 3 rear drums, 2 inch lift kit, 31x10 rears. :tu:
New engine in process: 94mm p&bs, 74mm C/w chomol Crank, 35.5x39 SP heads, turbo. Wierd combo, hopeful torque monsta!
Membervlad01
Compulsive Aussie Vee Dubber
*******


Avatar


Posts: 4270
Threads: 109
Registered: June 3rd, 2010
Member Is Offline

Location: Kyneton, VIC
Theme: UltimaBB Pro Blue ( Default )
Mood: Side ways

posted on October 23rd, 2012 at 12:10 PM



Quote:
Originally posted by bajachris88
had this just 6 months or more...

I replaced the brake calipers, it appeared the brakes were only applying to one side. I tried bleeding the lines multiple times and was getting good brake fluid flow, so it wasn't a blockage in the line. It could be assumed that one of teh calipers must have been siezed or siezing/being sticky. probably because it was original, thus old and overtime gunk had built up, or rust and locked it up in a position that allowed the wheel to spin freely, but only activated to one side on the front.

The calipers i fitted cured my woes, but woah! had braking made the steering flying around, scary.


had this happen too on my old square, all the rubbers went hard in the calipers and froze the pistons (mainly the right side), mine also pull left when braking but pulled right when not braking and my top speed was 30mph instead of 80-90pmh. right brake pads had flames coming off them when I got back home.

Ah memories! :lol:




http://i1015.photobucket.com/albums/af278/vladk01/notch04.png
71 notchback,
Past owner of, 70 NB, 73 SB and 72 FB TLE


  Go To Top


Powered by GaiaBB, © 2011 The GaiaBB Group
(C) 2001-2024 Aussieveedubbers

[ Queries: 40 ] [ PHP: 12.9% - SQL: 87.1% ]