Passat (B6) :: Transmission Bang / Thump When Coming Off The Highway Or Taking Off At A Stop
Dec 8, 2010
I am having a very intermittent thump/bang/slip in my front end when coming off the highway or taking off at a stop. Believe it or not this is when i drive the car perfectly normal and don't stomp on it which I haven't done much with this car.
I was under the car the other day and noticed neither the dogbone mount bolts looked to have been replaced and i saw the back subframe bolts look to be moving around due to rubbing marks on the subframe.
Car has been in three times to seacoast volkswagen this last time the tech drove with me and they wont do anything because they cant replicate the problem.
I noticed its between 4 to 3rd down shift and 1st to 2nd up shift that it happens so far. It is LOUD and extremely noticeable and feels almost like a slip and heavy bang.
View 24 Replies
Advertisement
Overall, my wife and I like the car. It feels solid, and so far we have about 950 miles on it. Today though, something weird happened.
I was driving, and we were getting on the freeway after crossing an overpass, so it the on-ramp was one of those sweeping, downhill, 270 degree curves to the right. Nothing out of the ordinary.
So I let off the gas, and I'm taking the turn, and there was this "thump!" noise - almost as though the transmission was shifting. The car shuddered. Then it did it again.
It was disconcerting, almost reminiscent of our wacky dual-clutch transmission issues we had with our 2011 Ford Fiesta. Now granted, its a bit of conjecture since I don't know what could have caused it. I wasn't going quickly enough where any stability control mechanism (ESC) should have kicked in... so I'm not sure what else could have caused it. Undoubtedly I'll be testing it again to see if I can reproduce it, but its got me concerned.
View 43 Replies
O.K. first of all I had an issue with the Odometer pointer being jumpy. Sometimes it wouldn't move. Now I replaced the input sensor at first and did not fix the problem. I replaced the output sensor and fixed it. "BUT", Now, I have a problem with the transmission shifting. I get an engine light while driving and the 2nd gear seems to take its time shifting and when it does it make the left side drive shaft kick in hard and spends my wheel to a screeching effect. Plus a thump on the transmission. I rechecked the sensor for connection and reinstalled. Drove the car still have the same issue?
View 2 Replies
I have a '06 Mercury Mountaineer, right over 100,000 miles. For the past few months the car has started to make a sound and even produce an "clunk" that I can feel when I am slowing down to come to a stop. It only happens when I slow down to around 3-4mph or slower. The transmission has only around 10,000 miles on it. What could be causing this?
View 9 Replies
I'm not even a Prius owner yet but have test driven 5 used ones in the last few days. The thing that is bugging me is a very subtle thump when coming to a stop. I noticed it on an 06 with 77k mi and also an 08 with 45k. I am more curious about the 08 as it was more noticeable and I drove the car quite a bit trying to figure out the sound, when I would slow down from about 35mph just as the car was at 3mph just before coming to a complete stop(and coming to a normal/gentle stop, not jamming on the brakes), there is a little thump. To me it sounds like possibly one of the electrical motors is stopping it's rotation and causing it, or maybe the braking system. When I abruptly stopped it would not occur. When I would slow from just 15mph to a stop I did not notice it. The 06 with 77k almost seemed like it would make the same sound but do it two or three times while gently braking and much more subtle than the 08.
View 9 Replies
Hear a thump when slowing down or coming to complete stop? Thump doesn't happen every time but sounds louder sometimes and doesn't always seem to be in the same area of the ceiling.
View 2 Replies
When coming to a complete stop, whether from 5 mph or 50 mph. After I've been stopped for about 2 - 3 seconds, the transmission feels like it gives a little jerk. It feels something like a car coming out of gear without the clutch pushed in (not quite that severe but that's the general feeling).
View 9 Replies
My 2007 Sonata V6 limited would produce a pop / clunk sound (sometimes 2-3 in succession) under these circumstances
- Car is coming to a stop (brake applied)
- When I release my brakes, press on the accelerator, a pop / clunk sound would ensue
It doesn't happen all the time. I noticed it's more prevalent when it's hot outside or when I've driven the car for a little bit
My mechanic re-tightened the subframe bolts and visually checked bushings / ball joints but everything seems tight.
View 6 Replies
I have a 2005 Passat GLS TDI. Recently it has started jerking when shifting and hesitating when taking off from a stop. I guess it's not quite a hesitation but I press the gas and it takes a few seconds to kick in and go. The check engine light came on and I read the codes with a code reader.
The codes I got were P0674-Glow plug/heater cylinder 4 and P0741 Torque converter CKT performance or stuck off. Now The car started hard in the winter when it was really cold so I am assuming the one code means we have a bad glow plug.
View 1 Replies
I have a 2005 Passat GLS TDI. Recently it has started jerking when shifting and hesitating when taking off from a stop. I guess it's not quite a hesitation but I press the gas and it takes a few seconds to kick in and go. The check engine light came on and I read the codes with a code reader. The codes I got were P0674-Glow plug/heater cylinder 4 and P0741 Torque converter CKT performance or stuck off. Now The car started hard in the winter when it was really cold so I am assuming the one code means we have a bad glow plug. Any tips where to start, what this could be, and how much each thing could cost me to fix?
View 1 Replies
The other day, I was coming home from work. After dropping off co worker, an old man pulled out infront of me. I applied the brakes. As car came to stop I heard a loud thump come from rear. Sounded like i was either bumped by a car, or maybe my entire rear end slid up 5 inches. But that's kinda what it was like. Then after the thump, I put my foot on gas pedal, and instead of car moving forward, the engine just revved. No movement, revved to like 3 grand. I let foot off gas pedal. And tried again. Car moved as normal. Then on the way home i attempted the same combo of rather quick brake and then gas. Same kinda thing happened. Not so hard of a thump. But noise from rear followed by the car no moving, just revving up till i stop and then try again. So even tho my story may suck n my explanation my suck more, whats going on? I just picked this wagon up. 01 glx 65k.
View 3 Replies
2001 Ford F-150 Supercrew Lariat 4x4
I was driving last winter when something bad happened. I was on the highway in 4H doing about 45mph (Really bad weather). Suddenly there was a loud bang, like a shotgun going off. The truck continued to run but it sounded like someone was beating my driveshaft with a metal pipe. There is no apparent damage but it grinds and bangs when it drives. The engine runs just fine. I limped it back home with the noises being constant only when its moving.
View 8 Replies
I was driving down the highway when I had this loud bang and twang, after inspecting the car I realized it was the left rear seat belt that was broken. The seat belt fails to retract and cannot be pulled. I'm guessing the retractor is the fault.
View 2 Replies
I have a 2000 Jeep Cherokee Classic with 214,000 miles on it. Ok......this hasn't happen too often, but scares the CRAP outta me when it does.The other day, it happened twice. Traveling on the highway, 65 - 70 MPH, the car suddenly jolts with a loud BANG!I've had the transmission fluid flushed.Each time I go in for service at my local garage, I have them check ALL the fluids. They never find anything. And are at a loss as to what it could be. They've dropped the pan and found nothing wrong with the transmission. No metal in the fluid. They've check the rear diff. Still nothing. I've gone about a year without the issue until this past Monday when it happened twice. I'm a little paranoid to go faster than 60 - 65 right now.
View 15 Replies
Yesterday my transmission slipped as I accelerated from a stop off the highway exit ramp. It grabbed almost immediately and no problems till I got to my destination about 2 miles down the road.......fluid was dripping from the underneath the engine......reddish/pink fluid. Engine was not over heated (according to the gauge). Pulled car off driveway and down the road a bit and transmission was really slipping when trying to accelerate quickly (no issue with slow acceleration). Checked transmission fluid and it was not covering the stick. I thought maybe I burst a transmission coolant line but upon inspection no fluid on that.
So I added 1 quart of transmission fluid this morning and started the car to hope to find the leak. No immediate leaking the transmission case, seals or lines. But I did notice that when I started the car the coolant reservoir was "bubbling". After about 5 minutes to allow the engine to warm and the coolant gauge to come to normal operating range I noticed coolant reservoir/overfill spewing out a pinkish foamy fluid and then checking the transmission fluid level it was drained again (no fluid on stick when running). One last fact....the fluid temp coming from the overflow was cold, so was the radiator fluid after I popped off the radiator cap.....but the dashboard temperature coolant gauge was at the mid point/normal operating temperature of the scale.
So my question is......where do I take the car to have it looked at......a transmission shop, or a typical full service mechanic? Is the transmission fluid co-mingling with the coolant fluid and if so how does that happen?
View 5 Replies
I have a 1998 Ford Explorer 4X4 two owner and only 63K miles. All service records including tranny flush. Tranny shifts fine, there are no "clunks" when shifting out of Park.The only symptom is an occasional bump or thud ( maybe more like a jolt )coming from underneath at the rear at highway speeds. Sometimes it is more pronounced than others. I don't believe RPMs change when this happens. Around town is fine and only at constant speeds above 55 which makes it difficult to recreate. I have checked for anything loose underneath ( incl spare tire ) and can't find anything.
View 3 Replies
On my way home from work tonight cruising on the highway, heard a loud thump followed by continuous thumps thereafter. Knowing this wasn't good pulled over to find a nice big nail in my passenger side front tire, great. thought I could make it home, I was about 6 exits away...one exit later nail flew out and tire was loosing air.
- luckily for me, I had a friend who lived nearby the exit the nail flew off and put on the spare.... now my question is I noticed some camber wear on the tire.. 15,200 miles to be exact on the stock oem bridgestones.
- I know these tires are complete crap but... is this camber wear normal? I've seen other posts about it but, is it the tires? or something to do with the car? I am pretty sure my alignment is fine. If I buy a new set of tires eventually will this end up happening again? Trying to gain some knowledge for the future.
Also is it true that with AWD cars, if you change one tire you have to change all 4? because it might mess up the drivetrain or something, at least that's what I was told.
View 1 Replies
My engine light came on a few days ago and with no signs of problems I decided to wait until next week to take it in. At the end of a 70 mile highway trip today when I exited the highway and coasted to a stop the engine cut out. I managed to coax the car home but the idle was very rough and it would cut out when I came to a stop. At times I noticed the engine light flashing. What this could be - I may try to coax it to my garage which is about 15 miles away tomorrow if possible.
View 6 Replies
I've been noticing that my 2012 Passat TDI with 125,000 miles, hasn't been shifting to 6th gear when driving down the highway. I've actually noticed it's one gear too low even when driving down city streets. We have been experiencing extreme cold weather in Pennsylvania, so perhaps that's a factor.
If I manually shift to 6th gear, it stays in gear, but it appears that the engine RPMs are a bit lower than usual as well, but I could be wrong there.
View 2 Replies
My nice little 2002 GL 1.6 has 160K+ on it. Lately, when I come to a stop, I get a thump when she downshifts. I don't know which gear exactly, but it happens when the car reaches 10 MPH and below, so maybe when it goes into first? It is just as the car stops, it seems.
More recently, it seems as if when I get just about stopped, it feels as if she completely disengages from drive and goes into neutral. But it doesn't actually do that, she is fine when I take off. She upshifts just fine, it's just that last little bit when coming to a stop.
I have never had the transmission messed with very much, but I know it was serviced a few years ago. I did add a little fluid a few weeks ago after I checked it, and I was very careful to purchase the exact correct fluid.
View 3 Replies
1999MB 320 Automatic trans .... Stopped at a light went to start heard a loud bang car became motionless? Trans has 60k and never a shifting issue.
View 1 Replies
