So i noticed recently, last month or two, a rattling noise coming from either rear of engine or in dash that only happens when at the higher rpms like 4-6k rpm. It goes away once rpms come down.
I am thinking just something in the dash is vibrating a little. No other issues as far as i can tell.
It is very slight, almost sounds like a plastic food wrapper getting crinkled in there....
I've got a 2012 GLS manual with about 400 miles that now has a noise that concerns me. At just over 1500 rpms there is a rattling noise that sounds like its coming from the rear and underneath the vehicle. It sounds like metal vibrating. I think it could be the exhaust but I am not sure. It didn't do it on the test drive and it is fairly intermittent.
What it could be and if it might be normal? Should I take it in and get it checked out or would that be a waste of time?
I have a 07 Hyundai sonata that has a rattling noise only during acceleration and only at just under 2000 rpm's. I went to a mechanic who checked the heat shields and exhaust only to tell me it was in the transaxel and sent me to a transmission shop. the transmission shop told me they think its the hydraulic lifters, and sent me elsewhere.
View 1 Repliesso with the weather turning cooler i have noticed a new noise. i am at 34,000 miles and run synthetic oil ever 4-5k miles.
I hear a rattling/knocking noise when you start engine, not right away, but like after 15 seconds and it lasts about 30 seconds then seems to go away and is quiet again.
Almost sounds like a lifter is tapping due to not getting oil.
I changed the accessory belts a while ago and it did not first make this noise right after but maybe a few days after which coincided going from 80 degree weather down to 40 degree weather.
Could it be an accessory belt being too tight? If so, why wouldn't it make it on startup? I can see it going away as rubber expands as the warms but I would expect it to make the noise from starting till then. Not 15 seconds into running.
I drive a 2000 Celica GT 5 speed. I am having an issue with my 1ZZ-FE.
I am hearing a ticking/rattling noise from my engine around 2k-3k RPMS. Anything before or after that, the noise dies down. I could hear it from the interior of the car as well. I at first thought it was valve chatter. Someone said It could be a piston or rod. What parts will be needed? Worst case, ill just swap in a 03+ 1ZZ or go with a 2ZZ.
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I noticed that my car rattles (the engine) when is warm, if the engine is cold by the morning nothing happens, is just after the engine is warm (working condition) some people say gas quality but I use Premium and always the same station, the rattle is after switch gears, just for one or two seconds (sounds like click! click! click!)
Could be that the cylinder head is blown? Oil "Quaker State High Millage" was change 3000 kilometers ago, sparks plugs brand new NGK Iridium IX at the same time...
My car: 07 Accent hatchback 127,000 kilo on it ....
2008 accent. My check engine light came on this morning on my way to work. All of a sudden, while turning onto a street, the CEL light flashed and came on in the car. I noticed that when idling my RPM's are sitting just under 1000 and it will drop to about 500 then come back up around 1000 for a couple seconds before dropping again to close to 500. On takeoff the engine rattles and seems very boggy and slow to take off. Once I am at a higher RPM and on my way, the shaking stops and car drives as normal.
Like I said, it's a 2008 sport model, standard transmission and about 78K kms on it.
What RPMs do you usually have on the highway with your accent? I'm driving a 2009 Accent GS and I'm running at ~2.8-3.2k around the 60MPH mark. Is that high? What do you all run at 60mph?
View 29 RepliesMy 2009 Accent has some very rough shifts from 1st to 2nd when I'm in the low RPMs.
Hyundai performed a transmission fluid flush and the other gears shift completely effortlessly. Is my tranny dying or what?
I have a 2006 accent 1.6l dohc. While doing highway speeds the rpms are very high considering the small engine. There for it give me a result of bad fuel mileage with 480km per 40l tank. I'm curious is there is any 6speed transmission I can swap out my 5 speed with in order to give me that extra gear to bring the rpms down.
View 10 RepliesI recently installed an AEM intake on my 08 Accent GLS with an automatic trans. After I installed it I noticed the trans shifting funny into 4th gear. Before shifting into 4th the RPM's will drop accelerate a little more then it will shift into 4th. I've thought about switching to Royal Purple trans fluid to see if it will fix the problem.
View 11 Replies2008 manual gs 38000, with the ac turned on, upon accelerating, at different rpms, I get a quick loud squeak, and engine bogs down for a second. The engine has always hesitated upon acceleration with ac since i got it, meaning it'll get going and after 2 or three rpms, it'll bog for a quick second, ive asked dealer about it every time i take it in, and they always say its normal.
View 6 RepliesI have 2000 accent 1.5 man trans have had it for 2 years it runs good have done alot of regular maintenance but since i have owned it there was a rattle coming from motor area assumed it was heat shield of some kind, but then i noticed it stops when clutch is engaged or when driving. it is also not there when first started on very cold mornings. wondering if it is a bearing in the clutch area?
View 2 RepliesWe have a 2013 Hyundai Accent under 57,000 miles and is been making a rattling noise for a little while now. A few times we mention to the dealer when we had the oil change that we heard a noise and it was driving us crazy, for a while they couldn't hear it. We took our car to an independent mechanic and they heard the noise right away, did an oil change and told us to take it back to the dealer because it could be the engine.
We did and they don't know where the noise is coming from, they order some parts and told us that our extended warranty could be void because we didn't use their oil. Is this even legal? They gave us a paper that says since 2012 not to use another oil that is not from Hyundai, they never mention that before and we feel we been taken advantage.
I have a 2006 accent gls manual and when I am on the highway in 5th gear my rpms are high. if I am cruising at 110km my rpms will be almost at 3500..
View 13 RepliesMy 2008 Accent started to stutter between 1500 and 2500 rpms. Now the check engine light has come on, and the engine is idling rough.
View 3 RepliesI noticed on 5 different occasions so far this year that my idle speed will increase to around 1100 rpms when sitting at idle for more than a few min. Last summer it did it while running a/c, and today it did it with cold weather. The rpms are usually at 550, what happens is the pcm will decide to increase idle speed for no reason at all. Start driving it, and the next time at idle it will stop doing it, a couple times it went down to 550rpms, then went back up to 1100rpms. I recently changed the spark plugs, the air filter is clean, and runs good. I have a code scanner, no pending codes. I have 53k miles. I wonder what could cause this?
View 6 RepliesI just recently upgraded the speakers and deck in my 2012 Hyundai Accent GLS but after installing a 12" Rockford Fosgate subwoofer in my trunk all I can hear is an overly annoying rattle caused by the cheap plastic trunk lid. It seems the lid is vibrating against my rear window because when I shove a towel along the edge across my window the noise stops.
View 9 RepliesRecently, my 04 accent (97,000 miles on engine and auto trans) has started to develop a rattling or Clanking noise coming from the engine at low RPM's. I flushed the engine and changed the oil and oil filter, thinking it could be due to oil clogging the HLA, But this was a no go. The engine is still making the noise, and I think it is starting to get worse.
The noise only happens when the car is idling at low RPM's. As soon as I rev the engine past 1000-1500 RPM's, the noise stops. The noise is worse when idling in gear, either reverse or drive, however as soon as you accelerate past 1000-1500 RPM, the noise goes away, until you decelerate to low RPM again. I'll try to take a video of it and post a link to it on here tomorrow.
I was climbing up a hill on the highway, and I was aware of my issue by the time I hit the top of the hill - my car far into the red zone on the temp gauge.
I pulled over just after i got off, let it cool for a few minutes, check oil and coolant and they seemed fine (from what i could, but it was dark. Drove home because it was only a few mins away, and it had cooled a bit already, but it started sounding really weird at low rpms (1200-1500) almost a clanging noise.
Just as i was pulling into my driveway, there were a whole bunch of weird noises, and at least one of them was me losing coolant from the cap. Turned off the car and the coolant overflow box was completely full, and the radiator cap had leaked some too.
Some other things i noticed - sounded like boiling water inside the large hoses, hoses felt empty, and the coolant box emptied all of a sudden after the hoses sucks everything back up.
So I picked up my Accent on Tuesday with only 8kms on it and I love it! However I have one problem, I was driving around today and kept on hearing a rattling noise coming from the front right passenger side. I tried to lower/raise the window but I think it may be around the speaker.
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