right front wheel makes metal scraping noise
10-02-2015, 10:01 AM
#1
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Join Date: May 2010
Location: Westchester, NY
Posts: 68
right front wheel makes metal scraping noise
i have a 95 max with 115k on it. the problem is that randomly i will hear a metal scraping noise coming from my right front wheel when i accelerate only. it eventually goes away and only happens sporadically. i have checked the following:
brake caliper - piston looks ok (not great though), is not dragging. wheel is free when i jack up the car and spin
dust sheid - is not rubbing on rotor
greased the guide pins on the caliper
new brake pads in front
rotors are not warped
the rotor is a little loose compared to the other side if that makes a diffrence
i was told it was the axle and it was replaced, still happens. that wheel has a newer bearing on it as well, new suspension, bushings, everything is pretty much within 2 years old. i have no idea what it could be and it doesnt do it consistently. when i lifted the car up last and spun the wheel the caliper does drag on the rotor a little bit, but nothing crazy enough to affect steering or anything like that. i can lightly hear it. any ideas guys? its driving me crazy and its only getting colder!
brake caliper - piston looks ok (not great though), is not dragging. wheel is free when i jack up the car and spin
dust sheid - is not rubbing on rotor
greased the guide pins on the caliper
new brake pads in front
rotors are not warped
the rotor is a little loose compared to the other side if that makes a diffrence
i was told it was the axle and it was replaced, still happens. that wheel has a newer bearing on it as well, new suspension, bushings, everything is pretty much within 2 years old. i have no idea what it could be and it doesnt do it consistently. when i lifted the car up last and spun the wheel the caliper does drag on the rotor a little bit, but nothing crazy enough to affect steering or anything like that. i can lightly hear it. any ideas guys? its driving me crazy and its only getting colder!
10-02-2015, 10:31 AM
#2
"the rotor is a little loose compared to the other side"
If this is when the tire and rim are off, that's normal as it is the tire and rim that holds the rotors in place.
How is the axle on that side? Is the boot ripped? But I would suggest checking out the wheel bearing very thoroughly.
If this is when the tire and rim are off, that's normal as it is the tire and rim that holds the rotors in place.
How is the axle on that side? Is the boot ripped? But I would suggest checking out the wheel bearing very thoroughly.
10-02-2015, 10:46 AM
#3
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Join Date: May 2010
Location: Westchester, NY
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yah thats what i thought so i didnt really chase after the rotor issue. im trying to remember if i had a new bearing done on that side, i remember one was changed a few years back... also the axle is brand spankin new, no cracks or rips in the boot. what does a bad bearing look/act like?
10-02-2015, 08:46 PM
#7
Yes. One of my rear brakes had an issue like this. At a certain point of slowly and gently braking, the rotor would make a grinding sound. After a week of trying to figure it out, the shim wasn't sliding at all when making contact with the caliper assembly that clamps over the pad. I spoke to a guy who sold me the brake parts I bought online and said himself out of 30 years of doing brakes he never heard of that problem. All other 3 brakes are completely fine. When the caliper fork doesn't slide easy against the shim, it will cause the pad to hit the rotor unevenly, causing the sound. You would think it's metal because of the horrendous sound it makes.
10-03-2015, 03:42 AM
#8
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Join Date: Feb 2013
Posts: 36
I had the exact same problem out of my back brakes the first time I replaced the pads. I did not get new hardware, shims/clips, whatever it is they have. I replaced the old hardware with new ones and the scraping sound disappeared.
10-05-2015, 09:37 AM
#11
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Join Date: Nov 2000
Posts: 3,883
Mine does this on turns, and has for years, I push them (usually left, and happens on right turns) and it goes away, but comes back....
10-15-2015, 04:53 AM
#12
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Join Date: May 2010
Location: Westchester, NY
Posts: 68
ok so i tapped the covers to see if rust came out, a little did but not much and the car still makes the noise whether its turning left, right or going straight. the only consistant thing is that it starts when i accelerate only. as soon as i take my foot off the gas it stops. a NEW development in this is that now it does it fairly consistantly at certain points on my commute home and yesterday while accelerating going straight it did it again, so i put the car in neutral and hit the gas to see, and IT MADE THE NOISE. does this mean its transmission related now???
10-15-2015, 06:11 AM
#13
right front wheel makes metal scraping noise
ok so i tapped the covers to see if rust came out, a little did but not much and the car still makes the noise whether its turning left, right or going straight. the only consistant thing is that it starts when i accelerate only. as soon as i take my foot off the gas it stops. a NEW development in this is that now it does it fairly consistantly at certain points on my commute home and yesterday while accelerating going straight it did it again, so i put the car in neutral and hit the gas to see, and IT MADE THE NOISE. does this mean its transmission related now???
10-16-2015, 01:35 AM
#15
right front wheel makes metal scraping noise
In other words. If the transmission o
Is disengaged and you give fuel to the.......... Making more sense now?
10-16-2015, 12:32 PM
#18
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Location: Westchester, NY
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yes it is clear all around, i recently changed the belt but it was making the noise before i was in there. nothing looked out of the ordinary. definitely sounds like metal on metal scraping.
10-20-2015, 09:03 AM
#20
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Join Date: Jul 2014
Posts: 34
Im having the same problem out of both my Maxima's.. Both 96, one with 174k auto and the other 606k 5spd..keep us posted! Only, both of mine do it just with driving or rolling to a stop. It sounds awful and doesn't feel like a wheel bearing..
10-20-2015, 09:45 PM
#21
606k miles? Damn, that's some mileage you put on that Maxima!
10-27-2015, 04:05 AM
#22
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Join Date: Oct 2015
Location: Williston, ND
Posts: 24
Remove your center caps on your front rims, check torque on your axle nuts they should 175-215 lb ft if those are kosher i would investigate sway bar links and such... of its only on accel then you can narrow that down to one lateral movement (car leaning back) that should narrow it down extremely
10-27-2015, 04:13 AM
#23
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Join Date: Oct 2015
Location: Williston, ND
Posts: 24
WRONG your trans is always moving, nuetral just means your main shaft isn't in contact with your aux.. one side has to turn with your wheels and one side has to turn with your engine AT ALL TIMES!! Also dont coast in nuetral eapecially at hi way speeds its very hard on your trans
10-27-2015, 04:16 AM
#24
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Join Date: Oct 2015
Location: Williston, ND
Posts: 24
Yes. One of my rear brakes had an issue like this. At a certain point of slowly and gently braking, the rotor would make a grinding sound. After a week of trying to figure it out, the shim wasn't sliding at all when making contact with the caliper assembly that clamps over the pad. I spoke to a guy who sold me the brake parts I bought online and said himself out of 30 years of doing brakes he never heard of that problem. All other 3 brakes are completely fine. When the caliper fork doesn't slide easy against the shim, it will cause the pad to hit the rotor unevenly, causing the sound. You would think it's metal because of the horrendous sound it makes.
10-27-2015, 10:04 AM
#25
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Join Date: Nov 2000
Posts: 3,883
I think it's the backing plate. But honestly, I don't see how they touch the rotors on turning. My problem was on the left side, when turning right. I monkeyed around with pushing the plate away from the rotor. Now the sound is straight, and turning left, and only slightly turning right. Not kidding.
Can someone explain how/why the backing plate would touch at any given point? And why on turns? Obviously this never happened when the vehicle was new....
Can someone explain how/why the backing plate would touch at any given point? And why on turns? Obviously this never happened when the vehicle was new....
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