Passat (B6) :: Vibration When Accelerating And Driving On Curved Road At Speed 100 Kms And Up
Jun 14, 2008
I have been reading about some folks are having those vibration at certain speeds... Recently I also started noticing some strange vibrations... It happens when I am accelrating and driving on curved road at speed 100KM and up... I still cannot detect the source of these vibration as sometime it feels from steeing column or front suspension frame... All I can say its really annoying. Also, mechtronics valve body soon will be replaced as it is driving my DSG really insane.
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I don't think I've heard it for a while but hearing them again. While driving car over some terrain (road, parking lot, parking lot ramp) that's not flat but curved up/down, as the car goes over it, I may hear a grinding type noise.
I don't believe it's the one where the bottom of car hits the road because of bobbing up and down and having low clearance from tires to bottom of car frame. I've heard that type of noise before as passenger in other people's cars.
Is this noise likely to be associated to some suspension component, axle, or the shock absorbers, etc.? I recently had the shocks replaced about a year ago, I hope the shocks didn't just die after a year. Other than that, car runs fine.
I did have tires replaced with new ones recently though if that makes a difference, car didn't go through alignment check though, just rebalance new tires.
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I'm battling an odd suspension issue...over the last 5-7,000 miles, I've had a strange vibration issue surface that has varied in intensity depending on speed and road surface. I've had a damaged wheel trued, replaced all four tires and had all four wheels/tires RFV balanced. The vibration has changed but not quite gone away. Instead, it's been joined by an increased vagueness in directional stability (tendency to wander) at highway speed.
Last week, the tech balancing my tires said he felt my right hand front rear control arm bushing was worn. The more I've thought about this, the more I'm wondering if this is what might be the source of this mystery vibration issue. So, I really have two questions?
First, bad front CA rear bushing replaced under warranty? 15,000 miles does NOT seem like an acceptable service life for a suspension bushing? Do these bushings have a history of premature wear and failure, or am I just lucky?
Second, if I do have to replace one or both bushings (left and right pt. no. 5C407183A,) I'd like to ask if the solid bushing (pt. no. 1J0407181) from a Jetta or Beetle will work in a Passat control arm? If I do have to replace the bushing, it might be better to put a more solid piece of rubber in there instead of the flimsier original part.
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Passat TDI .... What is the functionality of the curved arrow on the right side-steering wheel controls?
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My 2003 Honda Element sometimes generates a vibration that feels just like driving down a washboard dirt road. You know one that the ridges are very close together. This only happens around 40 MPH with a load on the engine. At first I thought it was a wheel, tire or suspension issue. But I can make it stop instantly by pushing or releasing the gas pedal. So this leads me to think it is transmission related. This is a automatic. I would like to see the car sometime but would not feel right about passing on this problem without knowing the cost to fix it. Stumped in Seattle.
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01 F350...4R100/V-10/4wd. Sometimes get a vibration driving down the road. First thought of tire out of balance but then the vibration goes away and may not come back for a few days or more. It starts sometimes around 30-40 mph and stays all the way up to around 65 mph. Even slowing down it vibrates or shakes. I can stop and take off again with nothing happening. Would think tires out of balance would do it all the time. And a few times....pulling my 5th wheel...making a right turn out of a parking lot.....it feels like a rumble from the rear.
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I have a 98 Silverado, 2wd, 5 liter V-8, 180,000 miles. Occasionally, my truck will lose power. Driving down the road I lose speed and cannot accelerate. When I depress the accelerator the motor does nothing. This happens at any speed from take off to highway speeds. When it begins to happen I lose speed slowly for maybe 30 seconds then the service engine light comes on and the problem gets much worse. Sometimes it will sound like it's back firing but the sound is muffled. This seems to happen more often in damp weather but it can happen in dry weather too. And it doesn't always happen in damp weather. It happens in the morning or afternoon. Auto Zone put their tester on it and a code comes back for O2 sensor but the guy didn't think that would cause the trouble I'm having.
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I just have my 2013 Prius C3 for two months and few days back I noticed that the Slip Indicator light blink a few time when I went through pot hole/uneven road (low speed, ~20mph). In the same time, I can hear as if there is a piece of metal sheet somewhere in the car vibrated. Is this normal?
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My 2005 Infiniti G35 has 144,000 miles, two new rear tires and two good front tires. Sometimes, and I cannot nail down or reproduce-on-demand this situation, my car will suddenly begin to vibrate as if I'm driving over a smaller version of those rumble strips on the side of the road. The vibration continues when I take my foot off the accelerator, and will continue at a slower rate as I decelerate until I stop. Often it seems that when I come to a dead stop and accelerate again, the vibration stops, but other times it will continue as I accelerate.
But what's really odd is other times I'll just be cruising along and the vibration will begin, keep vibrating for a few miles, then peter out and disappear. I haven't totally nailed down whether or not braking affects it, but if pressed I would say that I would use the brakes at least once before it disappears. Also, it only seems to begin once I hit 50-60 mph, but again, it doesn't happen every time I go this speed. Other times this car drives incredible and makes the road feel as smooth as glass.
I haven't taken it to the shop because I'm sure they won't be able to reproduce it.
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A little about my truck. E99 F-350 crew cab long bed dually 4x4 223K miles. 4.10 gears with LS in rear.
I bought the truck June 2016. I ended up wrecking the truck on the test drive. Thought it was a 4 way stop and pulled out in front of a lady and she ran into the passenger side tire. Only damage that was on the truck was a busted tire, and the fender smashed in. Some how missed the door and the bumper.
I replaced all the front end: u-joints, ball joints, steering linkage, brakes, rotors, calipers, and all the u-joints in both of the drive shafts, also changed the fluid in both axles.
I have started to notice a slight "vibration" "shimmy" while driving down the road. Mainly while in a curve or changing lanes; applying pressure to the steering wheel one or the other. Tires have been balanced, and rotated several different times now with no luck at all.
While backing up, I can feel something "popping" "clunking" especially while turning. Like backing out of a parking space.
Insert troubleshooting:
Jack truck up and put on jack stands.
- Pull and shake all tires. --No movement
- Put in drive and watch all the rear end. --Nothing shaking or out of sync.
- Put truck in 4wd, hard to engage, watch front end. --Nothing shaking or out of sync.
- Turn tires to full lock. --Drive line starts clanking and shaking and rear tires acting funny.
- Turn tires straight. --Problem goes away.
- Put truck back in 2wd. --No problems when turning wheel lock to lock.
- Drive to empty parking lot. --Mainly feel problem while backing up, really have to feel for it. Most people call me insane.
- Lock the front axle. --No difference.
- Put in 4wd. Drive straight --No difference.
- In 4wd while turning. --Truck wants to act like it is fully locked in the rear and will bind up and slip a tire. You really have to give it some fuel to make it even try to move, and its almost like the truck wants to fold in half on itself. Cant keep the steering wheel in one spot as it keeps "jumping" on me.
- Put in 2wd. --Acts the same way until the truck fully comes out of 4wd then smooths back out to where you have to really feel for it. 4wd light stays on forever, before going off later in life.
- Put in 4low. --Gears grind and will not engage.
Would this indicate that the transfer case is messing up on me? Why would the rear axle feel like it is locked when in 4wd?
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I have an RX 450H and noticed that there is a squeaking sound coming from the dashboard. I looked at other posts where people were experiencing similar issues and noticed one post where someone had a GS 450H and fixed this issue by adding felt between the dashboard and the windscreen.
I would like to know whether this method works 100% and whether I can apply this method to the RX 450H. The noise becomes worse when it is cold and especially when the car is being driven over rough road surfaces and speed bumps.
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I just bought a 2012 camry about two months ago, and now I'm starting to feel some vibration while I'm driving. It seems to only happen when I'm driving between 30 and 50mph, and I am accelerating. For example, I can be cruising at 40mph and go to accelerate and I'd start feeling the vibration. It doesn't happen every time, but enough to know its something wrong. Also I can gas it 0 to 50 and feel no vibration at all. Or I could be cruising between 30 and 50mph, and gas it, I still wont feel it. Like I said it happens the most when I'm cruising between 30 and 50mph, and only when I slightly go to accelerate.
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Two cars, a Toyota Camry and a Corolla, are shaking when driving them, esp. around 35-45 mph when accelerating. This started right after a historic snow storm in Virginia that brought 24" of snow and temperatures in the teens and a bit lower. Nothing appears to be wrong with any of the tires. The shaking feels like the car as a whole; it does not really come through the steering wheel. We`ve only driven each car once since the storm.
I`m thinking this may be from all the moisture and cold. Does this sound reasonable? Do you think it might work its way out, or do we have serious problems with two different cars on our hands?
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I drive 07'es350 and I have felt jerks while driving usually when accelerating or slowing down from speed. Did check with dealer before for transmission after analysis by technician he said it is perfect, recently read on internet and saw fuel filter can be an issue but when called the dealer he said filter is in gas tank and it is lifelong. Not sure what kind of diagnosis I should do to find the issue.
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I've got a 2012 F250 SD and when i go over some bumps in the road or even down a gravel road, the door panel on the driver side vibrates and it's noisy. Is there any way to pull the panel and add some foam padding or something to stop this? I can see the panel vibrate or heck, maybe it the whole door.
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I have a 2008 Nissan Rogue and I bought it used and it has worked great until recently. The issue I have is after 1-2 hours of driving at a consistent speed of 70 MPH it will stop accelerating past 2.5-3 RPMs(x1000). When it started happening, I was able to pull over, turn the car off for 10-15 minutes, and it won't happen again until my next trip.
I can't seem to recreate the issue except after going on a road trip. It's kind of scary when trying to go up hills and when I slow down when I come into smaller towns and get to a stoplight, I stop, wait until the light changes, and when I try and accelerate again it's jumpy and doesn't respond for 3-5 seconds which can be annoying to the person behind me.
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My 2008 Passat vibrates excessively anytime I am accelerating once above 40mph. Done balancing severally and bought new tyres yet problem is not abating. What else can I do?
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So I put in a Neuspeed torque arm insert, and that has worked with shifting from 1st to 2nd when accelerating hard. But in my '96 Jetta M5 speed I could throw the shifter around into any gear (except 1st if going fast) at any speed.
With the Passat what I find is that I while I can move quickly to a particular gate, I have to enter the gate slowly. I am thinking this is due to having 6 speeds (narrower gates to fit in same space so I have to be more precise), but then I wonder.
When shifting normally, it is very smooth, it is just when I try to shift fast that I notice this. And it happens even when I am shifing fast "but not" accelerating and the engine is not under load. So this happens when I try to downshift from 6th (at 2,000 rpm) to 5th/4th. Notice this when I am doing 50-60 in 6th and then try to quickly drop into a lower gear to get through a yellow light before it changes.
The solution has been to shift fast to the gate and then slowly push it in, but I still have the old reflexs from the Jetta were it was one fast movement.
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I have a 2010 Camry LE, 2.5L auto, with approx 35k miles. While driving between 65-75 mph (I don't drive above that, so I can't tell you if it keeps going), I get a slight vibration in the seat, floorboard, and steering wheel. If no one is in the passenger front seat you can look over and see the headrest and seat vibrating like a massage chair.
I had the wheels checked and three were bent (I bought it used, so I don't know how the wheels got bent). I had new aftermarket wheels installed, same 16 inch size as the OEM. That didn't fix it. I had the wheels/tires hunter road force balanced, found out the two in the back were out of spec. So I had brand new Michelin MXV4's installed all around and hunter road force balance. That didn't fix it (though it is a lot better -- clearly the bad tires and bad wheels were causing part of the problem).
I had the car aligned to perfection. That didn't fix it.
I had a rear brake that was rubbing so I replaced the discs and pads in the back, but that didn't fix it.
I've checked all the wheel bearings for any signs of being loose, but they don't shake at all when the car is jacked up.
I've checked the struts, both by bumping the car at the corners and a visual inspection, but see nothing wrong with them.
I've checked the CV shafts -- the boots are fine, there's no play in them, nothing.
I've taken the dogbone mount off and checked it -- no cracks.
I've taken apart the front brakes to check them. No problems there (they even have new discs).
I've checked the ball joints -- no play. I've checked the steering linkage -- no play.
There's no pulsation in the brake pedal.
If the car is vibrating at a lower speed, it's not noticeable. But once you hit about 65-70, it becomes obvious to the driver. I've had passengers in the car who didn't notice, but they aren't holding onto the steering wheel and pushing the gas pedal. Both give a massaging-like pulsation.
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Our 2008 2.0T Variant with 70K miles runs fine, except while running fully warmed up on the highway. Then, at cruising speed, the engine shudders if you try anything more than gentle acceleration. If you push deliberately on the gas at about 1,500 rpm, the engine shudders, fails to accelerate, and the MIL flashes. This has been going on for a few months.
Wifey is about to go on a road trip and, although she's adjusted to this behavior, I don't wanted her stranded somewhere. The engine is throwing code P0301 (got it read at AutoZone), Cylinder 1 Misfire.
I'm wondering why it only misfires under these conditions, and not, say, while accelerating off the line or while idling.
Any tips? I've already put a bottle of Techron through the tank. Car has had all recall/service bulletin work done, which as I remember included a coil pack recall a few years ago.
I wonder if getting the car into the stealership before her trip is a "must." (I don't have my own scanning tool in order to sequentially troubleshoot coil packs. I can at least check plug wiring.
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Its peak summer here and temperatures are around 50c. Recently I am experiencing a strange AC behavior! While driving, AC is blowing very cold air but while stationary air get little less cold and it feels sweaty... Also accelerating car makes AC more cold than cruising on normal speed...
I am wondering what it could be.... I had golf IV and never experienced it even it even parked under 50c summer afternoon.... Two weeks back, they have replaced my AC compressor valve... It could be a fan?
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