Accent LC (2000-05) :: Automatic Transmission Not Downshifting Correctly
Jan 16, 2013
Sot he automatic transmission has never downshifted correctly for me in my "01 Hyundai Accent 1.6. I am on my second tranny, but they both never downshifted properly. For it to do so, you have to come to a complete stop for it to get back to first gear. If not it kind of bangs into first. Either that or it will dog out in third once you hit the gas, but will go into first. With my first transmission, I replaced the fluid and filter and it still did it. This second transmission has about 60k miles on it with new fluid/filter and does it.
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I have a 2002 Accent with 119,000 miles on it. Its an automatic transmission. When I am driving the car feels like it surging forward while I have the brake on...its doesn't happen all the time. But when it does it surges for half a minute, then run fine and then surges again.
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My 2004 Accent transmission with 145k miles all of a sudden started slipping while driving. It would be fine until i needed to slow down and then step on the gas again. It wouldn't catch right and it would slip. At first the pull of the slip was very slight and at times now it is very rough. My check engine light does not turn on when it slips slightly, but only when it has a really rough slip will it turn on. I had it checked at the local advance auto parts and i was told it has a 4th gear ratio that is off. The only thing that confuses me is that when i turn the car off and on it resets and works fine, that is until it slips again. If i drive carefully it usually wont slip. Could it be an electrical problem?? I changed my speed sensor when my car had about 132k miles because it went out, i replaced my ignition coils, new spark plugs/wires, tranny oil change, and filter change.
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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.
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Just bought this car and when I am on the highway I let off the gas and it automatically downshifts. no engine light or anything. and when I press the gas again it returns to the proper gear.
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So on my way home today from work I came to a stop sign and noticed my car (2001 Hyundai Accent, 1.6L Automatic) didn't downshift while coming to the stop. So I stopped and hit the gas, and the car didn't move, it only revved. So I put it in park and it banged into park, then I put it in drive and it banged into drive. Then while driving, it will only shift when you let off the gas and like 5 seconds later after you let off the gas it shifts really really hard into third I believe. And in addition, there is no reverse now! I put it in reverse and nothing, even when I hit the gas it goes nowhere.
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I have an Automatic which i almost hate but that is another issue...it seems that if i am in a lower gear a punch it the transmission seems to slam before accelerating. I figured if it turned into a big problem it is still under warranty. but I am just curious considering ive driven it a year like this.
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So I have a 2006 Hyundai accent with 75000KM on it. I notice when it shifts from 1st to 2nd gear sometimes it will jerk. It feels almost as if it goes to neutral and then sifts, causing the whole car to jerk. It use to only do it when the car was cold (first 15 min of the day) but now it seems to be doing it all the time and getting worse. I have had the transmission fluid replaced, but it doesn't seem to work.
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Automatic transmission fluid change. I can't find any info in the manual. What does Hyundai recommend? What mileage should I change fluid ??
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I have a 2000 Corolla CE 4-spd auto and I've asked this question from several mechanics and they all say they same: leave it in drive.
My issue is that during my rush hour commute, I'm in a lot of bumper to bumper traffic and the maximum speed is 15mph with a lot of stops. During this time, my transmission is literally switching from 1st to 2nd and then downshifting again hundreds of times. Isn't it better to just keep it in 1st gear? The solenoids are constantly firing and gears are switching causing more wear/tear. It's the same as putting the gear in 1st when going down hill so why do mechanics not recommend this?
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I had a 2013 Elantra that I traded in for my new Accent. The last 6 months that I had my Elantra, the transmission was slipping like crazy. Mostly when it was cold, and at lower speeds. I started noticing this while the car only had 20000 km's on it. Personally, I think it had something to do with contaminants in the fluid. I told the dealership this but they just kind of dismissed it and said it probably just had something to do with the ECU messing up the shift timing or something to that extent. They made an "adjustment" but the problem didn't go away.
It got me thinking that since an automatic transmission has so many parts, wouldn't it be fair to say that metal particles from all these newly machined pieces and edges could have some initial deterioration causing a build-up of contaminants? I think a transmission flush would've resolved the issue. That's a lot cheaper than a full tranny swap down the road while the car is still under warranty, isn't it Hyundai? It's their problem now though.
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Earlier this year, I worked with my dealer to get a new automatic transmission for my 2007 Accent. I had only had the car for a couple months (purchased used, from my Grandmother who I knew, if anything, had probably been TOO gentle with it.) Only about 40,000km. I found the car extremely hesitant to shift on cool mornings, and allowing the engine to warm up first didn't make much difference. The 2-3 shift was especially late.
The last straw was when, on a frosty morning, the transmission failed to engage 3rd, bucked back out to find 2nd again, and then got 3rd on the next try. It did this a couple of mornings before I was done negotiating with the dealer, who ultimately agreed to supply a new transmission if I paid labour. This despite the car being just outside the 5-year powertrain warranty. I was quite satisfied.
So I enjoy the Summer with no problems -- only the barest hint of transmission "morning sickness", but only if I'm rushing it. I figure "that's an economy car for you". Now that cooler Fall weather has begun, I'm convinced that the new transmission behaves the same way as the first one. I haven't had the "bucking out of gear" problem yet, but the 2-3 shift is already a real dog on cool mornings.
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I don't like the way my transmission switches gears, is it possible to make the car change gears with 0.5 revs more then what it is right now... I feel like Hyundai only considered gas mileage for this car and didn't even think about the stress on transmission and engine...
I want the car to switch gears on higher revs then it is right now..
2012 Accent GS hatchback... Automatic transmission
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The Accent has been working great recently until the other day when I got in to go to work and now it suddenly shifts very hard into 2nd. And sometimes 3rd.
This problem seems to come and go. Sometimes it will shift smoothly. Other times it will have to reach super high rpm and I will have to let off the gas and slowly accelerate to get it to shift. This seems to happen throughout all the gears and it does not make any difference if overdrive is turned on or off. Also reverse works just fine.
I checked the fluid and it is at the proper level. It does seem to be a little dirty (not burnt) so I am planning on changing the transmission fluid, but something tells me that is not going to solve this issue. It seems like an electrical issue to me. What it could be?
There are no codes at all on the car. Don't know if it matters but the car just turned over to 100k miles. I've been reading on here about all the problems the automatic trannys have in this car but 100k seems a bit early to have any serious transmission problems.
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2008 Hyundai Accent 3 door the automatic transmission indicator light on the center console is not working anymore.
There is no mention of it in the Owners Manual. Every other bulb is referenced. Should I junk it or replace the bulb?
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I just noticed last night that my transmission was slipping in 3rd gear, it's an automatic. I added just about a quart of transmission fluid today....took a little drive and it still seems to be having the same problem? What might be causing this besides needing to get a new/rebuilt transmission?
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I have a 2000 passat v6 with a automatic transmission, I was on the highway yesterday and 2x the car shifted down by itself from 5th to 4th gear. I noticed when I bought the car it had a slight tranny leak which I assumed was from the seal drying up because the previous owner let the car sit for a little bit. The first day I bought the car she hesitated going from 4th to 5th for like 3 seconds but every day after that it has been fine. I have been told by some people to flush it and get new fluid and a filter, and then other people telling me that the tranny fluid is lifetime and if you flush it your going to blow the tranny up.... What should I do, the day it acted up I got to where I was going then the car sat for about 2 hours and on the way home on the interstate it was fine like nothing ever happened. I drove it to work today there and back and again no problem.
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I was driving around some very steep hilly highways recently. I have tried this in both cruise control and normal coasting.
I noticed that the Tiguan will automatically downshift when going down a steep enough incline and a certain higher speed is automatically reached. Whether that is based on what was set by your cruise control, or even when letting the car coast down by releasing the gas peddle, it will still reach a point of downshifting automatically.
What I hate about it though is that this downshifting causes the engine to suddenly rev very high RPMs. Its also pretty loud at that point. That's bad for the transmission system right?
Usually in automatic mode driving, gear shifts up at around 2,500 RPM (mostly around 2000 RPM point). But when you are going downhill in a steep incline, the Tiguan automatically goes to a lower gear causing the RPM to shoot right up. I've had mine go up to 4,000 RPM downhill and the engine screams and spins really fast as you can clearly hear. It of course does the job of keeping the car at a certain speed, but is this bad for the transmission?
I mean, I prefer pressing on the breaks to control speed downhill. Break pads are cheap and easily replaceable. Transmission strain and failure is a whole other business. So I would prefer the strain be placed on my breaks and not my transmission system for the purposes of controlling speeds downhill. The latter failure mode will be the case if they rely on the transmission to control speed downhill.
So what is a "happy RPM" for the engine anyway? What RPM is the 2.0T engine at its most efficient?
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I bought the car about a week ago, whenever the auto tranny shifts gears there is a slight jerk that old honda autos are known for, my wife's car is a 01 celica gt which I bought 2 months ago and went through castrol import ATF 3x drain n refill method suggested by honda for their auto trany, I attempted the same thing in the gts and the shift jerk went down a little but not by much, the gt auto tranny is so smooth I can't even tell whenever it shifts up or down other then high rpm engine noise when it gets there. Is it the engine being much more powerful then the gt to cause that jerk? Should I try a different fluid? Need to know if theirs is smooth across all gears in any rpm range.
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I have a 2000 ranger 3.0,automatic 4x4.The truck will not go forward in drive 1 or in drive. If I start out in second gear it will shift through the other gears. What the problem is?
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I have a 2007 LS460 and one issue I have, which could be costly unless I'm paying attention, is the cruise control does not perform automatic downshifting like my Honda does. In fact, my speed can increase by about 10-15mph going downhill, which a couple of times I've been lucky to realize my speed is increasing and downshifted manually and sure enough there was a speed trap. I really don't like driving by luck, if you know what I mean.
Is there something that is causing this? I do not recall that it has ever worked correctly...
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