Toyota Yaris Forums - Ultimate Yaris Enthusiast Site
 

 


 
Go Back   Toyota Yaris Forums - Ultimate Yaris Enthusiast Site > Technical Forums > DIY / Maintenance / Service
  The Tire Rack

Reply
 
Thread Tools Display Modes
Old 08-20-2019, 06:07 PM   #1
yaris9876
 
Drives: yaris hatch 07 640K original m
Join Date: Mar 2007
Location: usa
Posts: 285
2007 front hub replacement

Has anyone here replaced the front hubs on the 2006-2010 hatch with the 1.5 manual?
My threads are wearing out on the hubs..
Any tips on getting it done..?
yaris9876 is offline   Reply With Quote
Old 08-20-2019, 08:26 PM   #2
myfirstyota
3 Yaris and counting..
 
Drives: 07 Yaris rs 3 door 2zr swaped
Join Date: Feb 2016
Location: Toronto Canada
Posts: 672
Pretty sure there's a notch in the knuckle to allow you to remove the studs without having the whole assembly pressed out. I suppose you could just replace the studs.

If you need new bearings may as well just have them pressed out though
__________________
No one suspects the Yaris.

Xd/2zr-fe Swap/Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61427

Bolt-in 3.75" Suspension Lift Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61577
myfirstyota is offline   Reply With Quote
Old 08-21-2019, 01:05 PM   #3
CrankyOldMan
2ZR swap. DO IT! Ask how!
 
CrankyOldMan's Avatar
 
Drives: 09 Meteoric Metallic HB
Join Date: Feb 2011
Location: West Michigan
Posts: 2,333
If you're referring to the wheel studs, you don't need to replace the whole hub. Removing the hub pretty much destroys the wheel bearing, which usually results in a destroyed ABS sensor in the process of replacing it.

OEM wheel studs are only ~$2 each. There is an OEM tool for pressing them out but you can use a hammer if you're desperate.
CrankyOldMan is offline   Reply With Quote
Old 08-21-2019, 02:30 PM   #4
suprf1y
 
suprf1y's Avatar
 
Drives: 05 Echo
Join Date: Jul 2009
Location: Waterford Ontario
Posts: 131
Or use a nut and some washers to pull them in.
suprf1y is offline   Reply With Quote
Old 08-21-2019, 06:08 PM   #5
yaris9876
 
Drives: yaris hatch 07 640K original m
Join Date: Mar 2007
Location: usa
Posts: 285
they pull out from the hub? or push back in? but you have to remove the drum,yes
that drum can be frozen on there....I had a guy do the rear hubs a couple years ago and it was hard to get the old ones off.
so you pull off the hub/drum and the bolts can be pressed out..??
yaris9876 is offline   Reply With Quote
Old 08-21-2019, 07:02 PM   #6
myfirstyota
3 Yaris and counting..
 
Drives: 07 Yaris rs 3 door 2zr swaped
Join Date: Feb 2016
Location: Toronto Canada
Posts: 672
The studs can be pressed out of the front hubs or the rear bearing assembly.

In the front, the bearings are pressed into the knuckle and the hubs then pressed into the bearing. The c.v. shaft then goes through the center of the hub and bolted in place to hold everything together. The studs can be removed individually from the hub.

In the rear it's a hub and bearing assembly which is then bolted to the axle. The studs can also be removed from the hub individually.

Sounds like you're looking to replace the rear wheel studs.

Remove the drum. You'll see the hub and all the brake parts. The studs can be pressed out of the hub by exerting force towards the car. BFH would probably work?

To reinstall, insert the stud from behind the hub. Use a few washers to take up space and tighten a lug nut on the stud. This will pull the stud back into the hub as stated by suprf1y
__________________
No one suspects the Yaris.

Xd/2zr-fe Swap/Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61427

Bolt-in 3.75" Suspension Lift Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61577
myfirstyota is offline   Reply With Quote
Old 08-21-2019, 11:25 PM   #7
tmontague
 
tmontague's Avatar
 
Drives: '08 2zr swapped Vios M/T
Join Date: Oct 2012
Location: Caledonia Ont.
Posts: 2,938
All good advice posted above

Here my $0.02 - remove the drum and then thread a lug nut onto one of the studs backward so that it is covering the outer part of the lug stud.

Then use a flat air hammer bit or a small sledge hammer and bang the stud out of the hub.

Install the new one and use one of the lug nuts and a deep 19mm socket. Tighten down the nit on the stud and the stud will be pulled into the hub and fully seat
__________________
No one ever wants to give a Yaris the point by...
tmontague is offline   Reply With Quote
Old 08-22-2019, 06:01 AM   #8
myfirstyota
3 Yaris and counting..
 
Drives: 07 Yaris rs 3 door 2zr swaped
Join Date: Feb 2016
Location: Toronto Canada
Posts: 672
I was gonna say to use a lug nut on the stud when banging it out but then realized the studs are being replaced anyway. No real need to protect the stud. You may end up damaging your lug nut in the process. Be sure to have a spare lug nut if going this route.

Air hammer is a great idea. That's the one tool I never think to use lol
__________________
No one suspects the Yaris.

Xd/2zr-fe Swap/Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61427

Bolt-in 3.75" Suspension Lift Build Thread
http://www.yarisworld.com/forums/showthread.php?t=61577
myfirstyota is offline   Reply With Quote
Old 08-22-2019, 08:57 AM   #9
CrankyOldMan
2ZR swap. DO IT! Ask how!
 
CrankyOldMan's Avatar
 
Drives: 09 Meteoric Metallic HB
Join Date: Feb 2011
Location: West Michigan
Posts: 2,333
Quote:
Originally Posted by yaris9876 View Post
they pull out from the hub? or push back in? ...
so you pull off the hub/drum and the bolts can be pressed out..??
You can use a hammer to pound them out but that's not great for the bearings. The service manual calls for a tool like this to press them out.

http://www.tcorolla.net/rear_axle_lh_hub_bolt-1126.html

As above, you use a nut to pull the new ones back in. The service manual recommends putting a sleeve or a nut over the exposed threads on the studs you use to hold the hub in place to prevent damaging their threads. You'll probably need a stack of washers to pull it all the way in because the nut isn't deep enough to take the whole stud without the drum and wheel in place. There are also commercial tools to do this with varying degrees of fanciness.

https://www.amazon.com/ABN-Wheel-Stu.../dp/B07D9W9TZ3
CrankyOldMan is offline   Reply With Quote
Old 08-22-2019, 03:05 PM   #10
yaris9876
 
Drives: yaris hatch 07 640K original m
Join Date: Mar 2007
Location: usa
Posts: 285
I am doing just the front. I think I get it. When I put the new studs in they will pull into the holes and seize like any compression fit. What size bolts are they??good source?
thanks
yaris9876 is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Yaris 2007 (UK bought) Key Fob replacement sdfsdfsd General Yaris / Vitz Discussion 4 01-25-2016 05:44 PM
Toyota yaris 2007 rear lamp replacement simbakirk DIY / Maintenance / Service 1 12-06-2014 09:03 PM
2007 Yaris Sedan Front Grille Stacieee Cosmetic Modifications (Exterior/Interior) 1 05-29-2012 09:48 PM
front right fender replacement... stratkid2004 Wash, Wax, Detailing, Exterior Repairs 2 04-09-2010 05:19 AM
Front window replacement cost jambo101 DIY / Maintenance / Service 7 06-11-2009 11:07 PM


All times are GMT -4. The time now is 08:39 AM.




YarisWorld
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.