Prius (2010-12) :: Shuddering And Vibration When Starting Out

My 2010 Prius has starting to shudder and vibrate a bit on occasion when starting to accelerate as in stop and go traffic. It seems to happen mainly when the electric charge is low and the engine is on charging the battery and then I start to accelerate at the same time. It goes away once the speed in over 10mph. It happens occasionally, not every time. Never used to do this. Car has about 160k miles. Could it be a problem with the transmission device?

View 9 Replies

Prius (2010-12) :: Metallic Clunk When Stopping In Reverse From Park

I only notice this when I back the car from the garage and come to a stop before going forward. It is a very metallic clunk. It sounds like its coming from the rear passenger side but I am. not 100% certain. It happens when I actually stop before switching to drive.

It is a 2013 Two. 30,000 miles on it.

View 4 Replies

Lexus GX 2010+ :: Vibration When Turning At Low Speed

I have a switchback in my driveway, which it pretty steep. I've noticed that when I'm turning right going uphill on that switchback, with some accelerator applied to get up the hill, I get a vibration through the steering column and floor.

Not super-noticeable, but noticeable. I've also tried it on the flat. If I turn the steering wheel maybe a little more than halfway towards the "stop" at the very limit and then accelerate a little bit, the vibration is there too.

I don't think my old land cruiser or my current fj exhibit this vibration. Don't know if it would be originating from the transmission or cv joints. Doesn't seem completely right in an "off-road" designed vehicle.

View 2 Replies

Ford - Explorer :: 2010 - Groaning Noise And Slight Vibration Starting At 34 MPH Under Load

I have a 2010 Explorer XLT that I bought in 8/2012 with 7,000 miles on it. I had had a problem with a groaning noise and slight vibration starting at 34 mph, under load. I don't hear the noise if I let off the gas at 34. I hear it a little past 35 or so and it doesn't seem to groan again until about 60 mph or so. I also have a feeling of the all wheel drive engaging when I back out of the driveway, put it in drive and turn the wheel slightly.

I took it to the dealer this week under warranty and he calls me today and says the tires are worn differently all around and that is causing the problem. He says the tires could be out as much as, or as little as 1/16 of an inch and that is what is causing the all wheel drive to catch and also the groaning noise. I understand what he is saying, but I can't believe that is the problem or more would have been written about it.

I asked the guys about rotating the tires and he said it would not matter, it would just take the problem from one end of the vehicle to the other. These tires are not worn like the truck is out of alignment, it is just normal wear. It now has about 21k on the odometer. What do you all think of this diagnoses? The guy says the PTU thinks it needs the all wheel drive and therefore engages it. This truck can also be manually put in 4 wheel drive by flipping the switch.

View 14 Replies

Lexus RX 2010-15 :: Vibration At High Speed And While Braking

2010 RX 350 NAP ... Brand New and OEM where it would apply : Tires (Conti's LX20s)

Brakes / Rotors (had same shake before replacing and did not improve after replacement but maybe I am dealing with a bad caliper here)
Tie Rod Ends
Stab Links
Lower Control Arm Ball Joint

None of which have solved a vibration issue thus far. Strut feels solid and the corner push test had the car settle out in less than 2 bounces.

If car has sat a while the driver front (where the issue lies) feels like a imbalanced tire/bent rim (rotated the wheels just to be sure it didn't follow the wheel/tire) or like a broken belt. The tires are almost brand new and only put them on because I was trying to eliminate the point of issue.

When braking, a light touch to the brake pedal makes a almost light clank sound (like weight shift is causing the clank or perhaps a sign of a bad caliper (although pad wear looks even but didn't have rotors rechecked but even with brand new rotors it was there so I don't feel it's a warped rotor plus the vibration is there even when not applying the brakes.

There is only one control arm and the bushing didn't look cracked beyond the normal surface cracking I have seen on most rubber bushing. The upper support is from the strut so perhaps a bad strut or maybe strut support/cap/bearing?

At a total loss as the local garages cannot find anything wrong. My thought was a bad wheel bearing, although there is not any grinding sound that you typically hear when a hub is going bad.

Could also be the CV Joint but not sure how to tell if that really issue the issue unless I replace all the other parts first (hub, caliper, strut/support/bearing).

View 9 Replies

Camry :: 2010 LE - Vibration While Driving At A Lower Speed

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.

View 14 Replies

Golf/GTI VI :: DSG Shudder When Stopping / Starting Off

I just picked up my new GTI and drove it 300 miles home. I did notice one potential issue that will need service attention. There is a mild but very noticeable shudder when slowing to a stop (gently slowing to less than 5mph). It is also mildly noticeable when taking off slowly but much less so.

The best description I can come up with is : Shudder that occurs when you slow to a near stop in a manual transmission car without pressing in the clutch? That little shudder that reminds you to put the clutch in before you stall. That is what this feels like. It doesn't shake the whole car but it is very noticeable.

View 24 Replies

Volvo - S80 :: 2005 - Jerking When Stopping And Starting

I have a 2005, Volvo S80, it has 107,500 miles on it. In the last two months the car has started (NOT everytime I drive but sometimes and then the next time I drive it it is fine), jerking and sometimes a thunk sound as it jerks. When it is doing it it does it s I finish stopping from going fast or slowly AND then when I accelerate it feels like a the car has a delay from the gas pedal. And starts with a jerk and the thunk sound.

When I brake what happens make me imagine that the wheelbase has stopped and the the body of the car is still going and clunks as it stops too. Like it is lurching over the wheel base. Sometimes it does it the whole time I am driving (starting and stopping) and other times the car drives fine. Talking to several mechanics they all seemed stumped and have never heard. But mechanic guesses that they want to fix have been electrical board shorting, timing belt, transmission needing to be flushed. What this actually is? And what needs to be done about it.

View 2 Replies

Ford - Thunderbird :: 1997 - A/C Keeps Starting And Stopping

My mom has a 97 Ford Thunderbird. About 1 month ago the air conditioner stopped working, it wouldn't blow out anything. Knowing that it could be a number of items and not sure of the cost, she decided not to have it fixed.Earlier this week it started working again on it's own. It worked for 1 day and then stopped again. What could've caused this? It seems to me that if it came back on that it may be a simple fix like a fuse.

View 8 Replies

Gen 3 Prius (Audio/Electronics) :: 2010 - Radio Speed Up / Down As Of Car Speed - Locks Up?

I have a 2010 Prius. In the last few months, the radio has started acting strangely.

Sometimes it will increase I speed when you speed up and slow down when you slow down. And play normally when at a stand still. Sometimes it locks up, you can not change the volume or station. Sometimes it does not work at all. Other times it works just fine.

When I called the dealership, they will only replace the radio and not investigate the issue. Replacement could cost 300-400.

View 10 Replies

Honda :: While Driving Car Starting Revving Up While Slowly Stopping

Today I was driving my 2005 Honda CRV when suddenly the car starting revving up while slowly stopping. It would not move after that. Car still reved up while stepping on the gas. Had to be towed to a mechanic. They could not look at it today.

View 12 Replies

Lexus GX 2010+ :: Steering Wheel Vibration When Step On Brakes At High Speed?

I purchased a set of new LTX MS2 tires back in October and a week ago a got a nail on the right front tire, specifically the side wall so they couldn't fix it so they replaced the tire with a new one. Now when I step on the brakes at 60 mph, the steering wheel vibrates. Can the new tire be causing that? I looked at the weights and one set of weights is taped kind of crooked, can the balancing cause it too?

View 14 Replies

Volvo - Xc70 :: Transmission Is Clunking When It Gets Warmed Up / Stopping And Starting

I have a 2001 xc70 105,000 mi. the tranny is clunking when it gets warmed up, stopping and starting. it doesn't do it at highway speeds. when its cold it doesn't do it at all. no messages as in check engine lights.

View 30 Replies

Accent LC (2000-05) :: Squeaky Noise When Starting And Stopping Engine

Hyundai makes squeaky noise when starting and stopping engine, starting to move and also when traveling at speed (during gear changing, turning, etc). What causes it? See website below for video with noise:

View 3 Replies

Prius (Gen 2) :: 2007 - Vibration At Low Speed

2007 Prius has Kumho Solus KR21(all four) tires installed 2 years ago - about 3 weeks ago had the tires rotated as well since they had about 5K on them.

View 12 Replies

Prius (Gen 3) :: 1.8L Engine Starting Knocking / Rattling And Vibration That Lasts For 5 Seconds

The engine starts with knocking, rattling, and vibration that lasts for about 5 seconds. It seems to be an intermittent, rare event. With nearly 250,000 Prius in the North American market and the onset of cooler weather, it is time to see how frequently this occurs.

View 19 Replies

Lexus GX 2004-09 :: Clunk When Stopping And Starting - Uneven Tire Wear

Why are My Tires Wearing Unevenly?

View 2 Replies

Ford - Ranger :: 1998 - Heavy Clunking Sound While Starting And Stopping

I have a 1998 Ford Ranger, 3.0 4X4. Purchased in early 2002 with a clunking problem which has not gotten worse or better. When I take off it is a heavy double 'clunking' like something shifting and the settling. I have had 4 mechanics look at it, have changed the front u joint and have had the motor and transmission mounts checked but the mounts are OK. Can't figure this out. I talked to a person at a local car parts store and he mentioned that it could involve the 'yoke' and that it just might need to be greased but he was just guessing.

View 9 Replies

Ford 6.7L Power Stroke Diesel :: Clunk In Drivetrain When Starting And Stopping

Whenever I take off from a stop or slow to a stop, there's a clunk in the drivetrain. It feels like a bit of play before the drivetrain engages and when it releases...torque converter maybe? Taking to the tranny shop soon...

View 10 Replies