Spline Drive size for rear discs

[California Dreamin]

Wanting to make sure I have all the tools I need to replace discs and pads on rear of T6 tomorrow. Am I correct that it is 21mm & 12mm sockets (and a torque wrench capable of 145nm) and an M10 Spline bit? There are a few mentions out there to M14 spline on the rear of the transporter so just want to be sure. Does the Cali use many other Spline sizes so worth getting a set?

 

[Loz]

yes M10 spline,
See my how-to on the T6F

https://www.t6forum.com/threads/how-to-changing-rear-disks-rotors-and-pads.12709/

 

[California Dreamin]

Thanks Loz, that’s really helpful. Thanks too for the link - however I couldn’t access it as it is only for VIP members on that site. Would you perhaps be able to post it for VIP members on this site?

 

[Loz]

Sure, let me see if I can get that done today.

 

[pjm-84]

You will need a wind back kit for the rear calipers. Unless they are different on the T6. Powerbar is handy for cracking the caliper carriers bolts

 

[California Dreamin]

I think they are the same as T5. My father in law has lent me a massive torque wrench so hopeful I’ll be able to shift them. Thanks regarding the wind back. I have done other cars without one but always a pain so have ordered one of those sets from amazon.

 

[Loz]

Yes, as @pjm-84 say, you'll need the tool to wind in the piston back in, as details in this new how-to guide

Changing the rear Disks(rotors) and pads

A how-to guide for changing the rear disks and pads. (I originally posted this on the T6F in 2019) As with any information of this kind please only undertake this job if you have the tools and feel you are capable of doing the job otherwise seek professional advice or take it to a dealer...

vwcaliforniaclub.com

 

[California Dreamin]

All really clear. One question though - is it important to remove the handbrake cable?

 

[Loz]

All really clear. One question though - is it important to remove the handbrake cable?

Yes, otherwise you won't have the correct adjustment afterwards. it is only a simple case of levering the ball on the end of the cable out of its cradle.

 

[pjm-84]

That's interesting as I didn't and haven't noticed any difference.

Soft hammer for the disc. Mine were a little seized on the hub. Cleaned the corrosion off, a smear of copper grease and Bobs your uncle.

I changed the rear pads at the same time.