Knocking/Clunking when braking
Knocking/Clunking when braking
Author
Discussion

pops and bangs

Original Poster:

674 posts

181 months

Tuesday 5th July 2011
quotequote all
Wondering if anyone could shed some light, I'm going to get the car checked out but am a little concerned.

Basically when braking I hear a knocking/clunking type noise, the noise happens when I press the brake and is noticeable at low speeds.

It sounds like it's coming from the front, infact I'm 90% sure it is.

Although as you know it's sometimes hard to pinpoint noises in cars.

Any idea what it could possibly be?

miniman

29,370 posts

286 months

Tuesday 5th July 2011
quotequote all
One clunk or continuous clunking?

If its just one, it will be the anti rattle clips for the pads being missing / broken.

pops and bangs

Original Poster:

674 posts

181 months

Wednesday 6th July 2011
quotequote all
miniman said:
One clunk or continuous clunking?

If its just one, it will be the anti rattle clips for the pads being missing / broken.
Sorry I should have been clearer, it's just one knock, kind of like a thud when I press the pedal.

I take it the parts are cheap then?

If it is infact what you say I assume it's ok to drive and it's purely noise or will it be dangerous, have increased wear etc?

Thanks in advance

miniman

29,370 posts

286 months

Wednesday 6th July 2011
quotequote all
Both mine did it to some degree. Never caused me any problems. But I did have it checked out professionally the first time - you might want to do the same to be sure.

Mazdamender

173 posts

187 months

Wednesday 6th July 2011
quotequote all
Check the suspension/springs ect , or ball joints
M-m

pops and bangs

Original Poster:

674 posts

181 months

Wednesday 6th July 2011
quotequote all
miniman said:
it will be the anti rattle clips for the pads being missing / broken.
Took it to an mx5 specialist first thing this moring, and it turned out to be the little clips that hold the pad in place.

No more knocking now smile

miniman

29,370 posts

286 months

Wednesday 6th July 2011
quotequote all
Those are the anti-rattle clips smile

pops and bangs

Original Poster:

674 posts

181 months

Wednesday 6th July 2011
quotequote all
miniman said:
Those are the anti-rattle clips smile
Thanks, yeah you were bang on smile

pops and bangs

Original Poster:

674 posts

181 months

Friday 15th July 2011
quotequote all
Argh, the noise is back frown

Mellow Matt

1,343 posts

231 months

Friday 15th July 2011
quotequote all
pops and bangs said:
Argh, the noise is back frown
My car was clunking today. I highly suspect it's the jack in the little boot compartment moving about and hitting metal.

Probably not that if it's coming from the front though...

pops and bangs

Original Poster:

674 posts

181 months

Friday 15th July 2011
quotequote all
Mellow Matt said:
My car was clunking today. I highly suspect it's the jack in the little boot compartment moving about and hitting metal.

Probably not that if it's coming from the front though...
No unfortunately, I have nothing in the boot at all (removed spare wheel etc), and it's certainly coming from the front.

What's odd is new clips eliminated the noise, but now it's come back.

There must be something more to it...

phil_cardiff

8,307 posts

232 months

Friday 15th July 2011
quotequote all
pops and bangs said:
Mellow Matt said:
My car was clunking today. I highly suspect it's the jack in the little boot compartment moving about and hitting metal.

Probably not that if it's coming from the front though...
No unfortunately, I have nothing in the boot at all (removed spare wheel etc), and it's certainly coming from the front.

What's odd is new clips eliminated the noise, but now it's come back.

There must be something more to it...
Mine did this too, replaced the clips, all fine then the clunk came back.

I stopped caring after a while as the brakes were operated fine.

pops and bangs

Original Poster:

674 posts

181 months

Friday 15th July 2011
quotequote all
It's just a little annoying because up until I had my discs and pads changed I never had any knocking.