2024 Hyundai elantra shaking at idle

My 2011 Elantra has a slightly rough idle at stop lights. It doesn't happen ever time, and some people probably wouldn't even notice it, but at every few/several stops it idles a bit rough. ... I've noticed an occasional shaking at idle too... more than I would expect from a small 4-banger. ... Hyundai cars from the Sonata to the Elantra and .... Showtimes omaha ne

96 posts · Joined 2014. #9 · Feb 1, 2015. My 13 was starting to idle really rough at cold start and their replacing the injectors. I know that has been discussed on the other side as a typical 13 problem but sounds funny a 15 doing it. My injectors were leaking so was real rich until a little heat in them.37 posts · Joined 2004. #1 · Jul 2, 2006. This problem started a few months ago. Whenever my car sits at idle for about 10min, the air conditioning shuts off. The only way to get it to turn back on again is to rev the engine for about 20 seconds or so. I'm really hoping that this is a small issue as I don't have a grand to fork over on a new ...Hyundai Accent 1.4 2012, Manual Transmission 5 Speed, ODO 126000 KM (Saudi Arabia) My car recently started shaking a little on idle, when AC is on in every 20-25 seconds, RPM around 700. when car is running there is absolutely no issue at all, even if i push throttle (in neutral position) a little and manage to increase RPM to around 950-1000 ...In many vehicles a common cause of engine vibration is worn out or faulty sparkplugs. Worn out or dirty sparkplugs will cause the2017 Hyundai Elantra gts engine to misfire or not properly fire on each and every cylinder. When this occurs, it is commonly referred to as the engine missing or not firing on all cylinders.2017 Elantra with intermittent cylinder misfire. A few weeks ago I started having rough idle and codes showed a misfire on cylinder 3. It happened two days in a row and then stopped. I have almost 80k miles and so I changed the spark plugs even though they weren't too bad.Happened to my Elantra. The T-stat is supposed to be closed until the car reaches operating temperature, so that it warms up faster, then the T-stat opens and the coolant starts circulating to keep the engine cool. If the t-stat is stuck open from the start, the engine is being cooled before it needs to be, resulting in a long warm-up time.really need some help! My girlfriends 2012 Hyundai Elantra stalls when stopped or idle after heating up. Car will start up and then after 5-10 minutes once car has heated up if I am stopped or in idle the RPMs will dropped and car will turn off. If I keep my foot on accelerator and break at a light or stop sign it will hold as long as the RPM ...Elantra sputtering on acceleration and rough idle. So I hit the gas and the engine attempts to rev up, but ends up sputtering along till it catches again and whirls up. It happens in all gears when going past a certain point on the gas pedal. Thought it might be dirty spark plugs, so I changed them out.But still only the cylinder p0302 still misfire and the car is still shaking randomly when it is in idle or brake is pushed , sometimes it even jerks while in motion. what other things I can check your advice really appreciated. ... (2001 Hyundai Elantra) and it started shaking and felt like it was going to stall.4 Exploring Reasons for Elantra Shaking. 4.1 Worn-out Brake Pads. 4.2 Wheel Alignment Issues. 4.3 Engine Misfires. 5 Engine Inspection for Shaking, Pulsating, or Vibrating Issues. 6 Ignition Coil Pack and Misfire: Causes of Shaking and Check Engine Light. 7 Resolving Hyundai Elantra 2017 Check Engine Light and Car Shaking.P0505 is an OBDII code that deals with the idle air control system in the Hyundai Elantra. It's a generic code, which means that it has the same meaning for the Elantra as it would any other vehicle (Elantra or not). When P0505 is triggered, it is typically caused by a stuck idle air control valve, a clogged idle air control valve, or a ...I have tried adjusting the idle through the cable, and you can raise the idle. However, you are basically just keeping your throttle body partially open, thus, shifting will be affected if you have a 5-speed because the RPM's will not fall regularly as you disengage the clutch. -As far as the vibrations, my tiburon also vibrates at idle.same issue w/ my elantra 2011, battery light flickers during warm up of car. i doubt it is ignition coil because once ignition coil is faulty, the engine starts to rattle. i changed my battery, mechanic tested the alternator's output voltage w/ AC, headlight on, high RPM and everything was fine. 3 people found this helpful.I have a 2012 Elantra that I bought used with 15,000 miles on it. Since the day I bought it I have had different issues with it but one of my huge issues is that when in idle at a light or sitting still anywhere my car shakes like someone is bouncing a basketball in it.Hyundai Models. Santa Fe Forums. SM (2001-2006) Santa Fe. Engine shakes car when idle , engine turns off when AC is turned on. Jump to Latest Follow 3K views 3 ...The Hyundai Elantra has been around since 1991, but wasn't made available in North America or Europe until 1993. Featuring different four-cylinder engines throughout its generation...p0303- cyl 3 misfire. another code cant remember about bank 1 being too lean and a few others. car would idle rough, spit and sputter. after swapping coils, fuel injectors, cleaning MAF and TB, changing spark plugs and wires, nothing was working. with car running unplugged each injector to test, cyl 3 had no change. removed fuel rail to check ...I have tried adjusting the idle through the cable, and you can raise the idle. However, you are basically just keeping your throttle body partially open, thus, shifting will be affected if you have a 5-speed because the RPM's will not fall regularly as you disengage the clutch. -As far as the vibrations, my tiburon also vibrates at idle.Hyundai Accent 1.4 2012, Manual Transmission 5 Speed, ODO 126000 KM (Saudi Arabia) My car recently started shaking a little on idle, when AC is on in every 20-25 seconds, RPM around 700. when car is running there is absolutely no issue at all, even if i push throttle (in neutral position) a little and manage to increase RPM to around 950 …Vehicle: 2001 Hyundai Tiburon. My shaking went away when I changed my flywheel. There's alot of things that can be going on, fouled spark plugs, clogged PCV, plug wires... Open your operators manual and perform the required maintenance items which correspond to your current milage versus the last time you performed maintenance.The Elantra's shaking issue is almost certainly normal 4-banger harmonics, made worse at random times by the smart alternator going into charging mode at idle (which it normally tries to avoid). There is no "cure" for this aside from avoiding electrical loads and red lights.The most common reasons a 2015 Hyundai Elantra has rough idle are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. 0 %. 34 % of the time it's the. Vacuum Leak. 0 %. 21 % of the time it's the. Spark Plugs.Rough Idle (Possible cause?) 10. Asked by mjr1397 Jul 21, 2020 at 02:15 AM about the 2014 Hyundai Elantra SE FWD. Question type: Maintenance & Repair. So, when I bought my car a year ago (used) it had a misfire. in cylinder 1. Got that fixed with new spark plugs. A few. months of having the car and the fuel pump went out.Vehicle: 2001 Hyundai Tiburon. My shaking went away when I changed my flywheel. There's alot of things that can be going on, fouled spark plugs, clogged PCV, plug wires... Open your operators manual and perform the required maintenance items which correspond to your current milage versus the last time you performed maintenance.5 Vehicle Shudder problem of the 2015 Hyundai Elantra. Failure Date: 12/21/2018. 2015 Hyundai Elantra with 43,000 miles on it. The car vibrates and shakes while in the drive or reverse when stopped with the driver's foot on the brake. The vibration and shaking vary in intensity. 2017 Hyundai Elantra shaking when driving and idle. Hello, I have been having an issue with my car for about a week now. Sometimes when I turn it on and drive it'll shake like it's about to stall on me. Even when I'm idle it'll start to shake. However, sometimes I can go an entire drive home without the engine light coming on and shaking. Jun 26, 2019 · sbr711. Slow idle harmonics,,, turn on A/C steps idle up slightly to help dampen crankshaft pulses.... same effect as your lawnmower at slow speed,, run it up and fire pulses is so close together it cancel out the feel.. <--- Please fill in the 'location' and 'what you drive (year & chassis) and engine size ' boxes on your personal profile page ... When your car idles, the engine and alternator run slowly. The alternator provides enough electricity to charge the battery. If you use high-powered accessories, the idling alterna...And this was the same shaking that the dealer described when test driving as the "car turning the engine off when at idle". Wrong, the car felt like it was an earthquake. And once again, it was misfiring, but this time and cylinder 1. ... I have a 2017 Hyundai Elantra. I got this vehicle brand new the end of 2016.A shaking Hyundai Elantra means that there is something wrong with the engine, and this has something to do with the spark plugs, wires, or batteries. ... Additionally, low oil also results in causing a rough idle, which causes your vehicle to debilitate. Over some time, the engine ages, and some oil gets burned, which causes it to drop low ...Florida. Aug 25, 2011. #5. Idle speed (RPM): 700 ± 100 (A/C OFF) 750 ± 100 (A/C ON) Source: 2003 Hyundai Elantra owner manual. Did you disconnect the battery and leave it for ~10 minutes to reset the computer?Spray a throttle body cleaner on a clean cloth. Use the cloth to clean the throttle body carefully. If a dirty throttle body was the cause, then you will have fixed the issue. In some cases, this problem would be due to a faulty AC compressor. In this case, you will be required to change and replace the AC compressor.The issue is random rough idle. Idle speed drops to approx 500 rpm and gets very rough. ... While driving on 5 Freeway in California my 2014 Hyundai Elantra started to violently shake like someone ...2000 hyundai elantra 1,333 MILES Hyundai elantra 2000 shakes at red lights and when turned on and park have to floor gas pedal just to get to 20-25 mph and idle jumps above one when in park shakes no power really sometimes when it shakes the lights dimMy 1998 Hyundai Elantra 1.8L idles very high at startup. The colder it is outside the higher it idles. It does not have a tachometer but sounds like it is idling around 2500 to 3000 RPMs. Once it warms up, the idle will return to normal but sometimes I have to cut the air conditioner on to force the idle down to normal.TXKona. So when I first posted in this thread, the car was at 7k or so and in spring. Now after summer running the AC everyday and the car at 10k, there is no more rough idle or engine shaking at the stop light. Moral of story, maybe the engine needs to have the AC on for at least 1kmiles or so and it will adapt.Hyundai Models. Elantra & Lantra Forums. XD (2001-2006) Elantra. car shakes very badly at idle! Jump to Latest Follow 1K views ...A: When dealing with Hyundai Elantra shaking at idle problems you should avoid overloading your vehicle with heavy loads and make sure all fluid levels are maintained as per manufacturer specifications. In conclusion, the Hyundai Elantra shaking at idle is likely caused by an issue with the engine or drivetrain components.Still could be a problem on the air side of the heating system. As air passes the heater core the heat from the coolant is exchanged to the air via the heater core. If cold air is mixed in that hot air, it could result in the symptoms that you are getting. Then as the heat increases the cold air is less noticeable.17 Engine Shut Off Without Warning problem of the 2014 Hyundai Elantra. When driving straight at 15-25 mph, in town, after about 25 minutes of freeway driving, rpms at or around 1250, the engine shuts off and all the lights on the dash turn on. Taking it into the service center, there are no codes in the computer.Funny thing is, the CEL only illuminates if driving past 16MPH. I've seen it myself. You can have a misfire at idle and the computer will store that code, but the light will never be on if it doesn't occur while driving. This doesn't only go for newer cars. My 03 Elantra just had a CEL for the TCM requesting to turn on the light.The "Hyundai tick of death" is not the 2-3 second startup tick. That is a common problem many manufactures chain tensioners have, lose until oil pressure comes up. The wife's Rav4 has it too. The tick of death starts out ticking for the full workup 4 minutes or more in a very cold morning in winter here in Minneapolis.Sometimes, idling problems that cause engine vibration may be as simple as adjusting the idle on a carburetor or cleaning components in the fuel intake system so that fuel passes through the engine more easily creating cleaner and more efficient combustion your 2016 Hyundai Elantra sedan's engine.Save $1,576 on Used Hyundai Elantra for Sale in Chicago, IL. Search 361 listings to find the best deals. iSeeCars.com analyzes prices of 10 million used cars daily.TOP 5 REASONS WHY HYUNDAI SONATA HAS ROUGH IDLE, ENGINE REVVING UPIf you have Hyundai Sonata and you have rough idle or the engine is revving up or what coul...Vibration Under Acceleration + Trans Mount Issue. I have a 2005 Elantra, automatic, with around 140,000 miles. This car would start to noticeably vibrate under acceleration at highway speeds. When you let off the throttle, the vibration goes away. It only vibrates under medium to heavy acceleration and is felt throughout the …The revving or uneven idle might be a separate issue.. how high does the engine rev when it does this? ... Hyundai Elantra Forum. 659.4K posts 30.1K members Since 2004 A forum community dedicated to Hyundai Elantra XD owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance ...Engine light and shaking / vibration happened for months. Drove normally 80% of the time and did what’s shown in the video the other 20%. Took it to Hyundai ...948 posts · Joined 2011. #3 · Aug 17, 2011. The 2.4 does have noticeable vibration when idling if you look under the hood. However the engine mounts are designed to isolate the vibration from the car so very little gets into the passenger compartment. If you look at the upper mount you'll see it is very large and has a damping weight.Drunken Elvis. 1088 posts · Joined 2018. #2 · May 31, 2023. No, the electric throttle body performs the function of an idle air control valve. Suggest you buy a small bottle of fuel system cleaner/fuel injector cleaner. Get to the throttle body by removing the air intake plumbing, dampen a rag with this cleaner and gently move the throttle ...Case C: Engine hesitates or accelerates poorly (Figure 1) 1 - Check Clutch or Brakes. 2 - Check Self Diagnosis. 3 - Check Upstream 02 sensor. 4 - Check Air Leak. 5 - Check Fuel Pressure. 6 - Check Injectors. 7 - Check Throttle Position Sensor. 8 - Check Engine Coolant Temperature Sensor.Hyundai is a popular car brand in the United States, and the mid-sized Accent is one of their top sellers. Hyundai Accents come equipped with factory radios, but if you're an audio...Fuel Injector. Fuel injectors that are dirty, clogged, or dysfunctional cause your Hyundai Elantra to shake because they prevent the fuel needed to enter the combustion chamber. Apart from that, when the fuel injectors are also leaking, they can also cause severe damage to the engine. To fix this hindrance, you can clean your Elantra's fuel ...67 posts · Joined 2018. #18 · Jan 29, 2020. I had stalling issues with my daughter's 2012 Elantra limited, which for a while did not throw a code. It was the camshaft position sensor. $12 on Amazon, delivered the next …The 2018 Hyundai Elantra has 84 NHTSA complaints for the engine at 19,310 miles average. (Page 1 of 5)Engine light and shaking / vibration happened for months. Drove normally 80% of the time and did what’s shown in the video the other 20%. Took it to Hyundai ...It's not a hard shake, but just at my feet and in my seat I can . Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, ... hyundai; elantra; shaking. Featured on Meta Upcoming initiatives on Stack Overflow …ELANTRA DIES AT IDLE ‚ NO DTCS. May. 09 2017. Vehicle: 2012 Hyundai Elantra, L4-1.8L, Automatic Transaxle. Mileage: 118,998. Problem: The customer’s concern was that engine would not idle after it had warmed up. The malfunction indication light was OFF. If the engine speed was held over 800-850 rpm, the engine would stay running. …I need advices on my car, its a Subaru legacy 2012 2.5i. It stalled at a red light a month ago so I changed the alternator and since then it shakes at idle. Whenever I stop at a red light or whatever, it goes at 500 rpm and the engine starts shaking. Whats the problem?1. Fix and Wait. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Elantra around until the module that threw the code recognizes that the problem is fixed. Sometimes it can take a few drive cycles for your car's check engine light to shut down.An engine misfire is the most common cause of a shaking idle, and as the engine stumbles and misfires, it should be noticeable on the tachometer as a drop in RPM. If the tachometer is rock steady, and the shaking seems worse out of gear than in gear, it indicates a bad motor mount. 4. Engine Timing.Mar 6, 2014 · Like. fenixignition. 421 posts · Joined 2009. #4 · Mar 6, 2014. MIL is Maintainence Indicator Light. also known as the Check Engine Light. sounds like a bad evap solenoid or something related to vacuum. if you have a vacuum leak, it can cause a rough idle. depending on where its at. ive seen a toyota camry evap solenoid go bad, and when it ... It's shaking. 2017 Hyundai Elantra Se. 76700. I was told that it was the coils so I had those replaced and that didn't - Answered by a verified Hyundai Mechanic ... This can cause an issue with the timing being out of sync until the engine builds oil pressure off idle and tightens up the tensioner. If it is the chain tensioner or guide it ...2 posts · Joined 2020. #1 · Dec 27, 2020. About a week ago my 2013 Elantra started idling hard when stopped, almost shaking the whole car. About 3 days ago, it started happening while driving as well. Today it was shaking hard at the stop light and when I started to accelerate it never stopped, almost got worse and then the engine …Hyundai Models. Accent Forums. (Please Use the Correct Section) LC (2000-2005) Accent. Car Shaking When Idle. Jump to Latest Follow 3K views ...Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Elantra will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires. If it is an older model, it’ll have a distributor and coil instead of ...If your 2013 Hyundai Elantra has been experiencing a rough idle, it may be necessary to replace some parts in order to properly diagnose and repair the issue. In order to do this, you will need to replace spark plugs and wires, throttle body and EGR valve, fuel injectors and fuel pump if necessary. This will ensure that all components are ...The car tends to idle very high when first turned on. Usually somewhere in the 1500 rpm range. If I let it sit for about 30 seconds or so, it will reduce back down to 900. The car will regularly idle very roughly when stopped. Once or twice, electronics in the car have shut off or acted funny.Having some trouble with my Hyundai Elantra SE 2017. Engine Misfires, codes P0303, P0301, and P0300. Cylinders One and Three have been reported to have misfires. Poor acceleration, engine runs rough until I hit about 60mph after that it runs smoothly until I lower my. Speed around 40hrs, come to a Stop, or rapidly reduce speed.Your 2017 Hyundai Elantra may be shaking due to unbalanced tires or worn-out suspension components. These issues can cause vibration at specific speeds and may indicate the need for a tire rotation or suspension inspection. When driving your 2017 Hyundai Elantra, unexpected shaking can be unsettling. This issue can stem from several reasons. First, unbalanced...May 17, 2019 ... TOP 5 REASONS FOR ROUGH IDLE ON HYUNDAI SANTA FE TUCSON ELANTRA VELOSTER ACCENT SONATA. Auto Repair Guys•37K views · 11:39 · Go to channel ...Hello, My 2013 elantras idle gets slightly shaky when at a stop sign or similar and the AC kicks in. In normal drive seems fine bit sometimes there is esitation at low RPMs uphill.1 post · Joined 2022. #1 · Sep 10, 2022. I have a 2016 Elantra that has a slight vibration when at idle. You can slightly feel it in the seat and the vibration doesn’t go away if you put the car in neutral. I just bought the car and the dealership said they did a full inspection prior to selling me the car and they didn’t find any issues.The Elantra feels as though it idles a bit rough in drive when I'm at a red light or stopped in traffic. The sonatas idle more smoothly in my opinion. The elantra tach indicates about 750 rpm and if I recall from the sticker under the hood 700-something is the correct idle speed. The alternator belt seems to be tight enough just from depressing ...Allow the engine to idle for 10 minutes. 4. Turn the engine off. Wait 10 seconds (for the PCM relay to de-energize). Restart the engine and confirm the engine does not surge when the A/C is turned on. If it still surges, repeat steps 1-3. 5. Finally, drive the vehicle with the A/C on. The engine should not surge when the A/C compressor engages.2017 Elantra Dying while driving. The engine of my 2017 Hyundai Elantra keeps dying while I'm driving. It happens when I'm driving slow or turning. When it dies, power to the car stays on and the battery, engine, and oil light come on as well. It's easy to start again as all I have to do its shift it to park and turn it back on.Engine shaking can be seen sometimes on idle but it runs smoott except idle . 2013 with 67 K now 73K in 4th month. Save Share. Like. 0 Reply. Myke212. 1339 posts ... Hyundai cars from the Sonata to the Elantra and even the new Kona! Show Less . Full Forum Listing.Mar 25, 2019 ... How To Clean Electronic Throttle Body | Hyundai Elantra | Santa Fe | Sonata | Tucson | Genesis Coupe ... Diagnose and Fix Rough Car Idle - Main ... Hi all! I have a 2017 Elantra that I leased for 36 months and then bought brand new in late 2016. I am currently at 39,810 miles. 4 months ago, I got on the highway and my car was having trouble accelerating - hitting almost 7 rpm. The check engine light came on, the car shook violently. I immedia Reasons a Hyundai Elantra GT Has Rough Idle. Hyundai Elantra GT. The most common reasons a Hyundai Elantra GT has rough idle are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. 0 %. 34 % of the time it's the. Vacuum Leak. 0 %. 21 % of the time it's the.21K views 14 replies 13 participants last post by jwt873 Oct 27, 2015. A. Arzt Discussion starter. 23 posts · Joined 2011. #1 · Dec 6, 2011. Sometimes when I stand at idle, the engine seems to vibrate more than usual. I looked at the RPM gauge and it didn't move at all, it's at roughly 1000-1100 RPM when it occurs.The Hyundai Elantra has been around since 1991, but wasn't made available in North America or Europe until 1993. Featuring different four-cylinder engines throughout its generation...Rough idle. My 2020 ES has 17k miles on it. Noticed about 1000 miles ago that when my engine is warmed up and I’m at idle the engine almost feels like it is misfiring. Just used CRC intake valve cleaning thinking it might be carbon build up but no difference. Changed the air filter and cleaned the throttle body as well.The 2005 Hyundai XG350 has 1 problems reported for shakes at idle / no power. Average failure mileage is 54,650 miles. ... Hyundai Elantra Trunk Latch Recall Affects 223,000 Cars recalls ...For your 2021 Hyundai Elantra. Engine Belt - Replace. Times performed: 54 $ $$$ Brakes - Replace Pads. Times performed: 67 $$ $$ Battery - Replace. Times performed: 33 $$ $$ Water Pump - Replace.2022 Hyundai Elantra. The most common reasons a 2022 Hyundai Elantra ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. 0 %. 37 % of the time it's the. AC Refrigerant Leak.Elantra. 2017. As the owner of a 2017 Hyundai Elantra, you may have found that your vehicle is idling roughly. This can have a couple of causes, many of which have been reported for this Make and model. First, you may be experiencing a leak in the vacuum hoses. If this is the case, you will pay between $12 and $19 on average for a new hose.I have a 2015 Hyundai Elantra Limited w/ almost 77k miles. In the past week or two I have noticed shaking when at idle. It all started with feeling like my car was going to stall out at red lights(it never actually did) so I had my spark plugs changed and throttle body cleaned 3 days ago.#Google #Yahoo! #Amazon #Bing #Ask.com #DuckDuckGo #Yandex #AOL #Ecosia #Baidu2014 - 2016 Hyundai Elantra How to fix trouble code P0302.Pros & ConsFuel-effic...Steps to diagnose the cause of a shaking car and blinking check engine light. Scan for Codes with a Scan Tool. Take a scan tool and scan for any troubleshooting codes. You may find you have a code like P0300, which is a general misfire code. You may also find codes related to a specific cylinder. The number at the end of the P0300 code ...2017 Hyundai Elantra shaking when idling and low speed. I’ve been having some problems lately with my Hyundai, I purchased it from the dealership used and have had it about 3 years. No issues until now, but I am at 109k! Recently I started noticing a strong shake and slight sputter but only when I’m stopped or going really slow.

I've Elantra 2002 GT. My idle rpm was jumping from 1500 to 3000, and later on it stays at 4000 a moment I turn the car on (doesn't matter hot or cold). I got a Memoscan tool and it showed the p0121 problem. ... A forum community dedicated to Hyundai Elantra XD owners and enthusiasts. Come join the discussion about performance, modifications .... El paso texas obits

37 posts · Joined 2004. #1 · Jul 2, 2006. This problem started a few months ago. Whenever my car sits at idle for about 10min, the air conditioning shuts off. The only way to get it to turn back on again is to rev the engine for about 20 seconds or so. I'm really hoping that this is a small issue as I don't have a grand to fork over on a new ...Having some trouble with my Hyundai Elantra SE 2017. Engine Misfires, codes P0303, P0301, and P0300. Cylinders One and Three have been reported to have misfires. Poor acceleration, engine runs rough until I hit about 60mph after that it runs smoothly until I lower my. Speed around 40hrs, come to a Stop, or rapidly reduce speed.Idle is rough, and every once and a while the RPMs will just drop and the motor will stumble, about 50% of the time it dies. ... 2003 Black Tib GT (My new baby, finally back with hyundai) 2005 STI. ... #11 · Jul 4, 2005. Check your idle speed control motor it could be faulty. 1995 4g63 Elantra (R.I.P) 1998 2.0l Tiburon FX 6.5j 15 TSW rocket ...My car does not produce heat while at idle, if I shift into nutural and rev it to 1500rpm the heat is fine, also the heat is fine while driving. ... 2002 Hyundai Elantra: Sold 1991 Nissan 240sx Hatch SR Swapped: Sold 1992 Toyota MR2: Sold 1991 Nissan 240sx Coupe: Future KA-T 1999 Hyundai Tiburon: Daily Driver. Save Share.Sometimes, idling problems that cause engine vibration may be as simple as adjusting the idle on a carburetor or cleaning components in the fuel intake system so that fuel passes through the engine more easily creating cleaner and more efficient combustion your 2021 Hyundai Elantra 's engine.About a week ago my 2013 Elantra started idling hard when stopped, almost shaking the whole car. About 3 days ago, it started happening while driving as well. Today it was shaking hard at the stop light and when I started to accelerate it never stopped, almost got worse and then the engine light went on.sbr711. Slow idle harmonics,,, turn on A/C steps idle up slightly to help dampen crankshaft pulses.... same effect as your lawnmower at slow speed,, run it up and fire pulses is so close together it cancel out the feel.. <--- Please fill in the 'location' and 'what you drive (year & chassis) and engine size ' boxes on your personal profile page ...Car shakes/weird idle. About a week ago my 2013 Elantra started idling hard when stopped, almost shaking the whole car. About 3 days ago, it started happening while driving as well. Today it was shaking hard at the stop light and when I started to accelerate it never stopped, almost got worse and then the engine light went on.Other Symptoms: Poor engine performance when cold or as it reaches operating temperature, hard starting, poor acceleration, rich fuel mixture at idle and stalling. 11. Fuel Pump. Although you won't see this often, an engine rough idle can be a sign of problems with the fuel pump or fuel pressure regulator.Based on the symptoms you described, such as intermittent engine power loss, shaking at idle, and the engine light coming on, it's possible that a sensor problem could be causing the issue. Seeking a second opinion from a reputable mechanic or a specialized Hyundai technician would be recommended to accurately diagnose and …Elantra GT 2016 Manual 2.0. Bought new, ~75k miles so far. Drives great. No major issues to date. Lately though, I’ve started hearing a grinding/scraping metallic noise coming from (it seems) the front right when the car has been running for a while and then slows down to a stop. Slower = louder.When my car was "breaking in" I had some occasional rough idle. I think things were loosening up and settling in. Now, at over 8k, no rough idle whatsoever. ... Former driver of 2011 Elantra Limited no tech, ... Hyundai cars from the Sonata to the Elantra and even the new Kona! Show Less . Full Forum Listing..

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