Changed car 2 months ago and dealer put new tyres and brake pads on car but past couple of weeks brake pads seem to be very squeaky.they still seem to work fine tho.Should i get this checked out or are they still just wearing in?
2007-07-02 04:59:15 · 17 answers · asked by gazhumphrey 3 in Cars & Transportation ➔ Maintenance & Repairs
Squeaks happen if its the high pitched metallic kind of squeak I like to tell people they are working. Squeaks are caused by the pad vibrating at a certain frequency in the caliper, so if improper shims, or backings were used it may contribute to the problem, that and some pads are prone to squeaking. They probably used a cheaper pad if they just sold you the car to make the best profit, don't worry it probably wont fail, but the best advice is probably to have a second opinion.
2007-07-02 05:08:09 · answer #1 · answered by n8stoolz 2 · 0⤊ 0⤋
if you know that the pads were changed, chances are they're just breaking in. But in case the shop didn't tell you, any time you have brakes replaced you should "take it easy" for the first 500 miles as to not overheat them. If you drive the car like normal right away, the pads will get hot and cause a squeak that won't go away. Most shops have a warranty, so if the noise persists, just take it back and have it looked at.
2007-07-02 12:03:57 · answer #2 · answered by Ih8nmu 3 · 0⤊ 0⤋
You don't say how many miles the brakes have done since being re-lined. Squeaking can be caused by an accumulation of dust in the case of drum brakes but for discs it may be caused by slight vibration between the back plate of the pad and the caliper . This can be cured by lubricating the facing plates with a thin film of "Copperslip". If you are dubious about doing it yourself I recommend you go back to the workshop who did the job for you and seek their help.
The cause needs to be established before you can conclude if there is a potential danger. Brake siezure is very disconcerting!!
2007-07-02 12:11:08 · answer #3 · answered by The Ancient Brit 3 · 0⤊ 0⤋
Squeaky brakes can often be very quickly and easily cured with a good smearing of copper grease on the back of the brake pads and on and between the anti squeal shims, if the car has them.
Which leads onto the possibilty that the dealer has not replaced/refitted the shims while changing the pads.
Anti squeal shims are thin sheets of metal that go on the back of the brake pad and as their name sugests they reduce the occurance of squealing.
2007-07-02 12:10:01 · answer #4 · answered by 203 7 · 0⤊ 0⤋
Have you physically seen the thickness of material that is on the brake pad? If this is ok, chances are its just dirt and dust, since this is the main cause of brake sqeal. However fitting the wrong parts ie; shims and pins ect can cause this. Also fitting them incorrectly or putting damaged ones back on can also have the same result. They shouldn't sqeal just because they are new! Also if no brake grease has been put on. This is very important. If this has been missed out, your brakes can bind on later. Hope this helps. Paulo the magnificent mechanic.
2007-07-03 02:29:57 · answer #5 · answered by Anonymous · 0⤊ 0⤋
What kind of brakes are they and what quality? They are prabably okay but imbarasing at stops.
If you take it back they will cut more off your rotor and deglaze the pads(remove some material) and lube the slides and clips. If you bought good pads they probably didnt clean and lube the slides/clips and back of the pads properly.
Techs get paid on hours they flag and this takes time and is a "gravy" job to blast out.
2007-07-02 12:07:39 · answer #6 · answered by nblett 2 · 0⤊ 0⤋
Take it back to the people that put new brakes on your car. They didn't lube the back of the brake pads and they are causing that noise.
2007-07-02 12:21:46 · answer #7 · answered by Young 4 · 0⤊ 0⤋
This happens when you get new brakes or pads. It is probably fine, but if it persists you should get them checked out to make sure they were put on properly, etc.
2007-07-02 12:06:06 · answer #8 · answered by T the D 5 · 0⤊ 0⤋
Does it happen when its raining....the water acts as a lube so usually it stops it.
Garages can use something called copaslip on the back of the pads & caliper to stop them sticking, Id take it back & they may clean them up or check them but @ least you will have some peace of mind.....I wouldnt go to another garage or car centre as theyre bound to find something wrong to get themselves work.
2007-07-02 12:13:24 · answer #9 · answered by Anonymous · 0⤊ 0⤋
After 2 weeks they should be broken in. Take the car back and complain. The work may not have been done to the best standards, since they were just trying to sell it and get it off the lot. good luck.
2007-07-02 12:03:51 · answer #10 · answered by Fordman 7 · 0⤊ 0⤋