Edmunds dealer partner, Bayway Leasing, is now offering transparent lease deals via these forums. Click here to see the latest vehicles!
Popular New Cars
Popular Used Sedans
Popular Used SUVs
Popular Used Pickup Trucks
Popular Used Hatchbacks
Popular Used Minivans
Popular Used Coupes
Popular Used Wagons
Comments
Yes, I used the torque wrench to tighten the lug nut (80lb/ft). I changed my rotor/brake 9 months ago at dealer (told them to 'torque to spec') but shudder come back again..... I rotate the tires but not helping..... Is that some other parts I need to check????
That doesn't mean, of course, that the rotors aren't warped again. 9 months may seem like a long time, but it only takes one situation where they get wet when they are hot, and they're lumpy again.
I can't tell from your post whether you are doing all the work yourself, or someone else is doing it. Either way, I would have an authorized Honda dealer, using real OEM pads, do them once more, and turn or replace the rotors as necessary. And yes, I never allow the car to be driven off the service drive before I PERSONALLY retorque the wheel bolts with my own torque wrench. These cars are notorious for this problem.
Yes, I used the torque wrench to tighten the lug nut (80lb/ft). I changed my rotor/brake 9 months ago at dealer (told them to 'torque to spec') but shudder come back again..... I rotate the tires but not helping..... Is that some other parts I need to check????
also:
what do most people recomend, a flush and fill or just a drain and fill for the coolent?
I'm a new 2002 Accord V6 EX owner. I bought it for two week and put 350 miles on it. I have two questions:
1. I found the steering wheel is slightly trembling when the speed reaches around 60 miles. Below or above is fine. Is that normal for every car that has a specific speed for "trembling"? Should I avoid driving in that speed?
2. There are some scratch on my front bumper. I guessed it's some one did it when they part their car. The paint is dropped for some lines. Should I repaint it? Will dealer take care of this?
Thank you very much!
Everyone's knee-jerk reaction is to assume one of the front tires is out of balance - my extensive experience is that most often, this kind of subtle shaking is caused by out of round conditions [ what the trade calls vertical runout ].
If it were my car, I would start by rotating the tires front-back, retorquing the wheel bolts carefully by torque wrench [ see all of the posts above ], and see if the problem goes away. If it doesn't, it means that one of your front hubs is slightly out of round.
One of the things I do before ever agreeing to take delivery of any new car is to check it thoroughly at all highway speeds between 50 and 80 mph on a smooth, asphalt surface, to check for exactly the problem you describe. I have lived to regret it every time I have violated this cardinal rule, because chasing these problems can be a very subtle, time-consuming, and often frustrating process. The biggest problem is that the service dept almost immediately rushes to the wheel balance machine, when balance was never the problem in the first place, and about 90% of the time, they manage to make it worse.
The Michelin tires on this car are usually excellent in terms of having good quality control on runout, but even Michelin can let one get out that is out of tolerance for this car. Even a 1-1.5 mm level of vertical runout can be felt by any sensitive driver.
Start with a front-back tire swap; if that doesn't do it, you probably have a front hub problem. If it does do it, one of the original front tires is probably not round enough and needs to be replaced.
Note that all measurements of vertical runout have to be made when the tires have been allowed to heat up, typically at least 10 miles at highway speeds. Otherwise, you will be looking at the slight flat-spotting that occurs whenever the tire gets cold and sits overnight, and thus all measurements are useless.
I do not own a Honda Accord, but recommended my mother buy one, which she did a few years ago. She has the 4cyl., V-Tech EX sedan with automatic. She hasn't had any problems with the car until just recently. During normal driving, she noticed that the check engine light had come on. She immediately took the car to the dealership for a diagnostic and was told that it was likely a "V-Tech solenoid malfunction or the oil pressure switch was having problems".
After receiving the car back from the dealer, the check engine light is no longer on and they have asked her to come back if it happens again.
My question is this: Has anyone else experienced a similiar problem with their Accord. Please feel free to also comment on this problem as the dealer's explanation seems somewhat suspect in my opinion.
Thanks,
What year is your Honda? How many miles?
In time all systems will slowly lose a bit of freon so it's possible the charge will cool things down for quite awhile. If, three months from now, your A/C is blowing hot, you definatly have a leak.
And those slow leaks can be VERY hard to find!
I would find another dealer and try again. I would also avoid triple-digit speeds on SR4, but that's another issue.
Short of a industry-wide adoption of carbonfiber disks [not in our lifetimes, I can tell you], this will continue to be a problem, and I can assure you it is not unique to Honda. The dealer is the gate keeper when it comes to warranty claims - I'd look for someone in a more generous frame of mind [by the way, if you read the warranty carefully, it can be interpreted to mean that brake parts like this are indeed not covered...but different dealers have different levels of pain when duking it out with the factory over warranty claims].
guess i'll have to pay for it on my own then. it's okay i think everybody did the best they could do.
my question is that this afternoon when i made the appointment with the service dept it sounded like they are not going to replace the rotors but just machine the surface of them (i really don't know anything about the job or the process or anything related to them). is that going to totally fix the problem? or should i tell them to simply get a new set of rotors? i know this might be a silly question but i don't know anything when it comes to mechanical stuff and i want to get this problem fixed the right way, because my classes will be starting soon and when they do, i won't have anymore time to take care of these problems.
any advice would be greatly appreciated.
I am kind of mad about the whole situation. Yes, the rotors (or design) from Honda is easy to warp, but who are the one warped them most of the time?? those 'brake specialist' or 'mechanics' or even dealer service department. They are the one use those powerful tool to OVER torque everything and cause the rotors to warp. Remember we PAID those guys to do brake job, that should be THEIR responsibility to make sure 'torque to spec' not the owner themselves!!! Why we have to pay somebody to do the job and we (the one paid the bill!!) need to go back and check or redo the job??? Ridiculous!
cokane5227, you need to find out why your rotors warped prematurely.
bsum70, if rotors continually warp in your case, something else is wrong.
isell, how does hard abusive driving warp rotors if everything else is OK? I agree hard abusive driving will wear through pads quite easily, but not warping.
My '99 CRV had the first brake job at 2 1/2 yrs, 55K miles and the rotors were still perfectly true.
I brought my Accord to the dealership and ask the same question: 'Is there something wrong in my car cause the rotors to warp (I drive conservatively and torque 'my own nuts') that often??' No answer, they even denied warped rotors are common in Hondas... what else can I do or say??? I hate that brake vibration I get but I don't want to spend closed to $1000 (change rotors/pads and hub) fix a 1994 Accord, which is ashamed because it drives perfect!!
maybe now isellhondas would like to explain to everybody how "abusive driving would make your car go bad".
i don't think the current new accords are worse than the 94 my friend has, i just think the currecnt new accords have more out-of-the-factory-defects that are hard to diagnose, hard to find the problem and hard to find a cure because they are factory-defective.
This happens a lot, and many people just ignore it. Real car nuts can't of course, which includes most people on this forum. But don't for a minute think this is somehow a generic Honda problem - my experience is that BMW, Toyota, Nissan, VW...you name it...have the same complaints. How many depends more on the nature of the drivers than the car manufacturer. Most Buick owners don't notice, or don't brake hard enough, to ever induce the problem.
Brake work is always a time for high anxiety, because it carries with it the potential to take a good car and make it not-good. Again, I tend to supervise the work and at the very least do the torque check before driving away, and have had good luck with our high mileage Accords at the local dealer. But I would never turn one of these cars over to any of the independent brake shops, chain or otherwise. Just too risky...
I have to say I'm pretty pleased with the dealer service. They were very responsive to a number of minor complaints (about rattles, etc.), and they agreed without hesitation to do a number of repairs to address every point that I raised.
Our '87 BMW 3er went through 3 sets in less than 10k miles. Service people were apologetic, and always responsive, but I sold the car when it needed it done again at 13k. And this car was babied during its whole life.
Our '92 Sable developed lumpy rotors after a single, gentle stop from 60 mph at the end of an off-ramp, in 115F heat in Phoenix, after less than 10k miles. The brakes just never had a chance to cool properly before the car was stored for the night...
Our Hondas, on the other hand, have been pretty good about this. My mother's '91 Accord wagon's discs were ready for a good turning at 45k miles, but this was just routine, and there were no untoward problems beyond the fact that the pads were nearly gone [all town driving].
Those are my anecdotes, to go with subscribing to nearly two dozen of the boards here on Edmunds. Other makes with notable lumpy rotor problems: Audi [esp the A6]; Lincoln [LS]; Volvo [S80]...this is not a unique Honda problem.
And even though the rotors on my Accord warped for some odd reason at about 14K miles(car sat for 2 months in the driveway in the winter while I was on vacation, when I came back they were warped), another 14K miles later, they haven't warped. So, I doubt it's a "Honda" problem.
the vibration started happening on the 3rd day of my ownership, at first, it only happened sometimes, but as time passed, it got really bad that i couldn't drive faster than 70mph, i went to the dealer a few times for it and on the 3rd time they found a bent wheel and replaced it, that took care of 80% of the vibration but there is still something left, it can be felt through the steering wheel, from the bottom of the seat, and if you put your left foot on the footrest, you can feel it there too, the vibration can't be seen because it's not servere but noticeable, the vibration is exactly the same kind as the one before they changed the bent wheel, only much less noticeable, and the weird thing is, before they changed the bent wheel, the vibration was very bad but the driver side mirror didn't shake at all which now it does, very bad that at 90mph, i can't use it anymore, they replaced the mirror with a new one which obviously didn't work because it wasn't the mirror's problem.
the vibration did go away on several occasions, but i couldn't find a pattern, it's not temperature-wise, it's not how long i drove it before it went away (one morning i took it out of the parking lot and onto the freeway and it wasn't there), and it's not the way i drove it.
i was at the dealer today for brake jobs, and along i told them again about the vibration problem, a technician drove with me and confirmed the vibration, he said it was probably the tire that was ot of balance, so they did a 4-wheel balance, but it didn't do anything, no changes at all.
i'm really puzzled, this problem has been with me for 9 months and 16,000 miles, i couldn't find a pattern of the problem occurring and the techs couldn't find what was wrong with it, during the few times (4 or 5) the vibration went away, i felt really good driving it, it felt worthy of the money i paid for it, but on other occasions, it's always there, bugging me, sometimes getting on my nerves.
if you have any suggestions or advice, it would be really great.
You will probably not only need to find someone with a new machine bit also a tech that knows how to use it as the machine does confuse some techs until they get used to it and its functions.
Since the vibrations did get much better after the rim replacement then I would have to say that if the amount left is not normal then it would seem to be in the tire/rim assembly. However still have a look at the struts for leakage. Good luck
I guess that's why I wasn't surprised when you said you had warped rotors.
And, yes, warped rotors can happen on any car and, as others have mentioned can be from several causes.
Your other vibration does sound like a tire/wheel problem. You could even have a tread seperation.
tread seperation? i don't really know too much about these things, can you explain it a little?