Clio Rear Brakes

Author
Discussion

markcp

Original Poster:

220 posts

243 months

Monday 8th March 2010
quotequote all
Hi,

At the last MoT, I was advised that the rear discs on my 172 will need replacement to pass the next test.

I was thinking of fitting myself, but was wondering if anyone else has done it and if so, how difficult is it? Needless to say, the pads will get done at the same time.

Cheers.

GingerRob

443 posts

175 months

Monday 8th March 2010
quotequote all
How handy are you with spanners?

markcp

Original Poster:

220 posts

243 months

Monday 8th March 2010
quotequote all
Reasonable, in that I'll have a go at most things. My dad will be helping and he used to work at Lucas so knows his way around a brake....

GingerRob

443 posts

175 months

Monday 8th March 2010
quotequote all
Tbh easiest thing to do is jack the rear up take a wheel off and have a look, then if u both feel comfortable do it, I always find having a look at the job is a good indication of how hard it is

GTP rpm

4,506 posts

196 months

Tuesday 9th March 2010
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Where abouts are you?

If you're anywhere near Buckingham I wouldn't mind giving a hand.

davebem

746 posts

177 months

Tuesday 9th March 2010
quotequote all
Make sure you order new discs that have new bearings in them and have the abs rotors fitted. You wont be able to use your old bearings. Its only 1 30mm nut that holds them on, its recommended to replace the nut with a new one, dont use a normal nut, it has to have the flange on it. The most important thing is the torque setting of the nut, if you dont have a torque wrench dont do it. If the nut is too tight it will cause the bearing to collapse, if its not tight enough the wheel will fly off. I think the correct setting is 275NM. Also dont loose the washer that comes off with the disc. Stick some new pads on it aswel.

Edited by davebem on Tuesday 9th March 14:43

andye30m3

3,452 posts

254 months

Tuesday 9th March 2010
quotequote all
Agree with Davebem buy the discs complete with bearings and abs rings and then it's a easy job.

I think I paid circa £80 for a pair of discs and bearings from Renault last year.

davebem

746 posts

177 months

Tuesday 9th March 2010
quotequote all
Correct hub nut torque is 175NM.

Renault used to sell the discs with bearings etc for about £150 but theyve recently been reduced to £80-90 for the pair.

GTP rpm

4,506 posts

196 months

Tuesday 9th March 2010
quotequote all
I've never seen a pair of RS rear discs from Renault come without Exciter rings or Bearings in. As said, get a couple of new nuts too as the nylon seal in them is vital to hold the torque.

Give the carrier a good clean up and lubricate the piston rubber when winding the piston back also. Lots of copper-slip and job done.

But as said - if you're local to Bucks give us a shout.

BazT

319 posts

189 months

Wednesday 10th March 2010
quotequote all
WTF?!

The rear discs are just discs, they don't have the bearings in, the bearings are a seperate unit, and you don't need to touch the hub nuts either!

The discs are simple, in short, remove the wheel, then caliper, 2 19mm Bolts at the rear of each caliper, and hang it out of the way, remove the disc retaining screws (2), just off the centre of the disc, and remove, fit new discs, refit retaining screws then caliper, then wheel, done.

GTP rpm

4,506 posts

196 months

Wednesday 10th March 2010
quotequote all
BazT said:
WTF?!

The rear discs are just discs, they don't have the bearings in, the bearings are a seperate unit, and you don't need to touch the hub nuts either!

The discs are simple, in short, remove the wheel, then caliper, 2 19mm Bolts at the rear of each caliper, and hang it out of the way, remove the disc retaining screws (2), just off the centre of the disc, and remove, fit new discs, refit retaining screws then caliper, then wheel, done.
WRONG!



1. The rear discs are just disc's, you're correct. However, they DO have bearings in.

2. I'm yet to come across a Renault that has 19mm bolts other than the ones holding wheels on. I think you'll find the carrier bolts are 18mm.

3. There are no retaining screws holding the disc's on, just the 30mm hub-nut either side as mentioned above (by more than one person).

4. You forgot to mention how to push the piston on the caliper back.

It's quite clear that you've mis-read the title. Or, you're purposefully trying to give out incorrect information.

Example from a quick google search, clearly shows bearings in the rear discs, even with complimentary 30mm nylon lock nuts. Shame on you!


andye30m3

3,452 posts

254 months

Wednesday 10th March 2010
quotequote all
BazT said:
WTF?!

The rear discs are just discs, they don't have the bearings in, the bearings are a seperate unit, and you don't need to touch the hub nuts either!

The discs are simple, in short, remove the wheel, then caliper, 2 19mm Bolts at the rear of each caliper, and hang it out of the way, remove the disc retaining screws (2), just off the centre of the disc, and remove, fit new discs, refit retaining screws then caliper, then wheel, done.
You'll be mistaking the rear discs for the front ones then.

GTP rpm is correct.

davebem

746 posts

177 months

Thursday 11th March 2010
quotequote all
andye30m3 said:
BazT said:
WTF?!

The rear discs are just discs, they don't have the bearings in, the bearings are a seperate unit, and you don't need to touch the hub nuts either!

The discs are simple, in short, remove the wheel, then caliper, 2 19mm Bolts at the rear of each caliper, and hang it out of the way, remove the disc retaining screws (2), just off the centre of the disc, and remove, fit new discs, refit retaining screws then caliper, then wheel, done.
You'll be mistaking the rear discs for the front ones then.

GTP rpm is correct.
I thought that too but he quite clearly said rear on his post?? Thinking of another car??

andye30m3

3,452 posts

254 months

Thursday 11th March 2010
quotequote all
Possibly thinking of a V6 clio?

Not sure what the set up on them is like.

GTP rpm

4,506 posts

196 months

Thursday 11th March 2010
quotequote all
V6 Clios do have non-bearing rear discs.

Topic clearly states 172 Clio though!

Guest

96 posts

257 months

Sunday 14th March 2010
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Thinkng about pug 306 brakes maybe? They have the same style rear caliper but the bearing is in the hub like the front brakes.

matt1269

598 posts

174 months

Monday 15th March 2010
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Changed mine a couple of weeks ago. Very straight-forward but you will most likely need a big hammer and a blowtorch.

markcp

Original Poster:

220 posts

243 months

Monday 15th March 2010
quotequote all
Thanks for the advice guys - very helpful.

Matt - I assume the discs were seized on, so needed a little bit of 'encouragement' to get them off?

matt1269

598 posts

174 months

Monday 15th March 2010
quotequote all
The blowtorch was to help budge the main nut in the middle smile

GTP rpm

4,506 posts

196 months

Monday 15th March 2010
quotequote all
matt1269 said:
The blowtorch was to help budge the main nut in the middle smile
A good sized bar, or an impact wrench is no problem for these - very surprised you needed a blow torch lol?

If they are tight, bolt wheel back on with hub cap/cover off then let the car down off the jack, get someone to sit in it with the brakes on while you jump up and down on a big 1/2inch breaker bar - should do the job.