GUIDE: Mk2 Leon Brakes - Info, Upgrades, and Maintanance.

Mar 3, 2012
2,090
1
southampton, UK
Would it be worth at some point changing to the 312 cupra set up on my 2.0 140bhp diesel? Would i need just the disks or other stuff?

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AndrewJB

Friend to SEAT UK & Cupra Racing
Aug 16, 2007
11,175
485
Maranello
Yep i would imagine so, there is a complete list in the SERE section although the prices would of changed since
 

CJRamze

Proud Seat Owner
Jun 29, 2008
2,015
2
Caldicot, South Wales
Has anyone put the Cupra Discs/Brakes under the FL FR TDI wheels?
Took the lady out for a blast this evening and wasn't impressed with the standard setup.

I want to purchase the Cupra setup... but If I have to budget wheels and rubber too I'm going to have to wait even longer.
 

Fishy

Active Member
May 16, 2005
1,080
4
I know that some of the Seat/VAG 17" wheels fit over the cupra setup as thats what I have for winter rubber. Best find someone friendly as ask for 30 mins of their time to try it.

Fish
 

itsmefishy

Active Member
Jul 23, 2009
327
0
Nottingham
Replacing discs and pads on an 08 2.0 TDI ref sport, I've done the rear pads before, are the fronts just the same? I know I'll need a piston wind back tool. Will the front and rear callipers remove without breaking into the braking system? With the Discs out the way is it easy enough to hammerite the back plates?

Cheers,
Nikki.
 

wclark1238

Active Member
Feb 1, 2011
33
0
Wigan
Replacing discs and pads on an 08 2.0 TDI ref sport, I've done the rear pads before, are the fronts just the same? I know I'll need a piston wind back tool. Will the front and rear callipers remove without breaking into the braking system? With the Discs out the way is it easy enough to hammerite the back plates?

Cheers,
Nikki.

Front disc and pad swap is very straightforward. You will likely need to piston retracting tool but that's the only 'special' tool needed. Calipers can remain hydraulically connected whilst being unbolted from the carrier/hub. I'd guess that with calipers and discs off the backplate will be pretty exposed so if Hammerite floats your boat then I can't see what would stop you at that point. Enjoy :D
 

itsmefishy

Active Member
Jul 23, 2009
327
0
Nottingham
Front disc and pad swap is very straightforward. You will likely need to piston retracting tool but that's the only 'special' tool needed. Calipers can remain hydraulically connected whilst being unbolted from the carrier/hub. I'd guess that with calipers and discs off the backplate will be pretty exposed so if Hammerite floats your boat then I can't see what would stop you at that point. Enjoy :D

Cheers mate. I'm a big fan of the old Hammerite so if I don't go down the big brake route and just replace what I've got, ill definitely be giving the back plates a coat or two.
 

Dave170

Guest
Hi, i'm in the process of buying some new discs and pads but have been asked if my rear calipers are Bosch or Lucas ? Its a 2007 Leon TDi FR 170, can anyone help ?!

Thanks, Dave
 

Benzy

Active Member
Jan 30, 2010
1,214
3
The r32 upgrade would have to come off a mk5 golf am I right? Would the mk4 ones not fit?
 
Aug 6, 2013
510
1
Thatcham, Berkshire
To remove the sliding caliper on a PD170 front brake, leaving the caliper carrier attached to the hub what tool is required for the bolts hidden in the rubber covers.
On the old Fords it used to be an 7mm long reach allen key, is the same required here ?

Do the caliper pistons need wining back on a thread or can they be pushed back with grips/stilsons, if they do need wining back do you really need the proper tool for the job, or is there an improvised method ?

It appears that I have a 312mm Front and 255mm Rear setup (2007 2.0 TDI PD170).
Is it easy to upgrade the rear disk to the 282mm retaining the same caliper ?


Scott, have you changed disc and pads yet? I did mine a week ago, i think its a 7mm allen key for the fronts. you can use grips to push the piston back on the front or use a long but tough flat blade screw driver and use the pads and dics to push the piston back.
 
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