My 2011 Hyundai Santa Fe as reached 40 MPH. While driving, after slowing down then giving the car gas, it would make a very loud thud and I would be jolted forward. At times it sounded like the transmission was going to be left on the roadway. Is it common problem?
View 2 RepliesWhile driving my 2001 F350 7.3 today running errands it started to have a real concerning issue. Once I slowed down back into my neighborhood it would make a thud, then feel like someone was pushing the brakes (even when i gave it gas). Then it would thud again and drive normal. I'm worried its the transmission getting ready to go. Any input?
View 14 RepliesSanta Fe auto 2.2diesel 2007. Intermittently I get a loud bleep inside the cab when driving ... its the same sound as when the front parking sensors activate ..... only appears to happen in the rain ...
View 1 RepliesI 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 RepliesJust had my original transmission replaced at 96000km. My new transmission has a quirk that happens from time to time when you start the vehicle there is a "thud". It varies from small to loud and only happens the second the engine starts. I have noted that it is worse when the car is parked on a hill and the parking brake is engaged before the car is put in park. My only idea is a problem the the parking mechanism or pawl as its called. The dealer won't even admit there is a problem. I've never had worse dealer service with any automaker.
View 3 RepliesWell, I only put on about 2 k miles since Lexus replaced all of the control arms under warranty. Now again I feel the same symptoms. Some rattle when going over bad bumps on the right side.
And when driving on the highway and tapping brakes, I get a thud. A thud I am familiar with when the Strut bar bushings are bad or going. Its not too bad, but I would not expect a brand new front end to feel like that.
I am due for an oil change in a few weeks. Again I'll have to leave the car for days and drive a loaner.
My rear window sunscreen appears to be the source of an annoying thud like sound most evident driving around town. Less so on the highway.
View 14 RepliesWe have a 2007 Santa Fe with 78,000 miles.
It's recently developed an issue where it has cut off on two different occasions within the past 2 weeks.
My wife said both times happened as she was slowing down and it felt like she was losing power. The vehicle cut off and then cranked right back up.
I've taken it to my personal mechanic as well as the dealership for diagnostic tests and neither were able to replicate the issue or find the problem.
We have a 2012 Santa Fe Limited V6 AWD. Currently it has 17,400 miles on it. It's my wife's daily driver and has been a great vehicle. Last week while she was coming out of Target and slowing down for a stop sign she felt a "shudder" as it downshifted from 2nd to 1st. Then as she was coming up to a stop light it did it again. So, she came home and told me about it.
On the highway coming home she said it was perfectly fine but stopping at the stop sign on the off ramp it did the shudder. And so I took it out for a test drive to go get the mail. I noticed that it would shudder on the 3-2 and 2-1 downshifts. On the up-shifts it was perfectly fine. Then, I noticed as I was rolling forward at about 1-2 mph waiting for someone to cross the street the car was rolling like one of it's wheels or axles was bent. Any faster than that and you can't feel it and again at highway speeds you can't feel it at all. It's glass smooth.
Soooo, we bring it in to the dealer and they say we bent the front drivers side axle shaft. WHAT!? How in the world would we have bent that? They said we probably hit a big pot hole but it's under warranty and that they will have to order the part and to bring it back the next week. We drive it for another week and the shudder is getting worse and at this point I'm pretty sure the trans is toast. But still, on the highway it's perfectly fine.
We bring it back in to have the axle shaft replaced and they say it will be about 2 hours. And so we go on our merry way trying to kill some time. About 1.5 hours later we get a call asking us to come back in because they need to get us a loaner.
Apparently as the tech was trying to spin the drive-shaft to line up the splines in the trans with the axle shaft he couldn't turn the drive shaft even though it was in neutral. There was a spot in the rotation of the transmission and drive-shaft where it would spin freely like it should and then it would hit that spot and was almost "un-turnable". They think that is what bent the axle shaft.
So, they are going to tear apart the transmission and transfer case to find out what the problem is but most likely going to have to end up replacing one of them anyway.
For the most part, I'm pretty happy with my 2010 Santa Fe SE (V6 AWD Automatic).
When I'm coming up to a yield sign, or otherwise slowing down to say 5-10 miles an hour but not a complete stop, and then when I start to try to go again, there is a hesitation and then the vehicle kind of jerks as it starts. It's like it takes a half second to a second for the throttle to respond, and by then it revs higher than I expect. I don't know if it's the throttle delay or a delay downshifting before it starts, or a combination of the two.
I've also noticed that a half second or so delay when just sitting in park and quickly pressing the throttle and releasing. I can press the pedal to about 50% and release it before the RPMs respond at all. Then it'll rev up and back down as you'd expect, just not WHEN you'd expect.
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.
View 13 RepliesWhen gearing down from fourth to third (especially down hill) there is sometimes a loud thud, it seems as though the transmission fluid is low, a dealership however has told me that the phaeton has a sealed gearbox and cannot be serviced by them?
View 21 RepliesUpshifting is fine, downshifting gives me a big thud. Bigger from 3rd-2nd smaller 2nd-1st (I think).
2006 GS430. 120k or so miles.
Dealership replaced solenoid #2, but now say I need a whole new transmission.
My son has a 2002 Honda Civic, 4 cyl, manual trans, front wheel drive, 110K mi. There is a random extremely loud thud-like noise coming from under the hood that sounds like someone hitting the car with a sledge hammer and can be felt in the steering wheel and in the gear shift knob. The thudding happens occasionally when first starting up the car but mostly starts happening after driving it after 10 minutes or so. The thudding occurs both while driving and when stopped (at stop lights for example.) The thudding doesn't increase in frequency with an increase in speed. The noise is so loud that it sounds like everything under the hood will fall out. On rare occasions it can be driven for 30 minutes or so around town without making any noise, most times however it will eventually start making noise. I've replaced the struts which were leaking but the noise still occurs. What could be the problem?
View 1 RepliesSo... My car started making a loud thud noise... Thought I blew a tire...sounded similar... But I see nothing wrong... Not sure where to tow it to....
View 19 RepliesI drive a 2004 Hyundai Elantra with 72,000 miles on it. For the last few weeks, I've been hearing loud thud sounds on the passenger side when the car is cold or fairly cold. It almost sounds like someone is throwing tennis balls at the passenger side door while I'm driving. It happens when I'm stopped or when I'm driving - either way. Today, the Check Engine light went on; I don't know if it's related.
View 2 RepliesI took my 2005 V6 'Reg into the dealership for service. It has about 6700 miles. The problem is it sounds like the amp is 'clipping', which means there is a loud electric 'thud' sound when I lock/unlock the doors. While there I asked the service advisor to do all applicable TSBs and informed her that sometimes the CD player won't eject the CD. Lastly, I advised them that the wipers made a really loud sound when they wipe.
Well, this dealership does not have loaner cars available. They have outsourced them to Enterprise Rent-A-Car. The dealership will pay $30 per day and I am responsible for the taxes, which are 15% of the $30 per day. Is this fair? I don't think I should be responsible for paying taxes for a rental car (a Mitsu Lancer or VW Jetta were my two choices, no less).
So I was turning into my neighborhood tonite, when I got a really loud thud and a major hesitation in the engine. Fortunately I was in my neighborhood and could basically coast to my house.
No CEL came on and I don't seem to have any leakage (only thing dripping underneath was condensation from a/c I believe). Obviously too late for service tonite, so have tow scheduled for 7am. What could have happened? The no CEL has me confused. I was able to restart it and it seems to idle fine, but give it has and it hesitates.
2012 SE with 4 cylinder 35K miles. When the front wheels go over a speed bump at a couple of miles per hour I get a noise which sounds like something hitting the floor board of the car. It is a loud single thud. Much deeper and louder than a loose seat would make.
View 7 RepliesSo this phenomenon only happens when I try to rapidly open my throttle but what happens is that I feel a huge bucking in the rear while I'm accelerating.
This bucking makes a loud thud noise and I was wondering if this is normal considering the circumstances under which this occurs.
If I can guess what's happening I think my engine doesn't have enough air and when I rapidly push down the accelerator I'm trying to force in air and fuel and the result is a rapid combustion which causes the bucking effect that I'm experiencing.
When I fuel up I hear a loud thump in the back of my vehicle, I then hear the gas pump nozzle click off after about another half gallon is pumped in. Without understanding the design of a tank or the gauge float etc. I am guessing that something is getting stuck and releasing under pressure once the tank fills up. Of course this has me more than somewhat concerned from a safety perspective. Note that this vehicle was brought in under warranty for the fuel sensor issue and the part was replaced, would this be related to that? Will the repair still be cover as a part of that work even though my vehicle is now out of warranty?
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