Why is my Hyundai Elantra running so rough?
The heat of the exhaust can also bake the wiring going to/from them over time. If an oxygen sensor goes bad, it can make your Elantra run too lean (or rich). A super lean running engine will often idle rough.
Why is my Elantra air filter not working?
If you have reason to suspect that your Elantra’s air filter has not been changed in a very long time, or if you have recently been driving in tough conditions, it may be worth taking a look at it. It could be so clogged that there is not enough air getting through for quality idle conditions.
Why are the spark plugs on my Hyundai Elantra not working?
Spark Plugs – One of the absolute most common causes (if not the most common reason that your Elantra may be misfiring) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
What causes an Audi A4 to idle rough?
A super lean running engine will often idle rough. The fuel injection systems job is to atomize the fuel into fine mist. If a fuel injector has an issue with this process, it will either let too much or too little fuel into the combustion chamber relative to the amount of air.
Why does my Hyundai Elantra have a rough idle?
While there are a variety of reasons your Hyundai Elantra has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. Get your Hyundai issue diagnosed by a professional.
Spark Plugs – One of the absolute most common causes (if not the most common reason that your Elantra may be misfiring) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
If you have reason to suspect that your Elantra’s air filter has not been changed in a very long time, or if you have recently been driving in tough conditions, it may be worth taking a look at it. It could be so clogged that there is not enough air getting through for quality idle conditions.
How does the Hyundai Elantra fuel injector work?
Fuel Injectors Your Hyundai Elantra’s fuel injection system atomizes the fuel into a fine mist. If a fuel injector is not operating properly, it will either let too much or too little fuel into the combustion chamber relative to the amount of air.
Why does my Hyundai Elantra shake when I idle?
Fouled plugs can cause a misfire, which in turn causes an idle shake. Spark Plugs – One of the absolute most common causes (if not the most common reason that your Elantra may be shaking) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
What to do if your Hyundai Elantra stalls?
Car must be placed in neutral or park and then restarted. Car was taken to Hyundai dealership for full diagnostic with no findings. The vehicle is rattling it stalls out of no where its very loud in the engine. It stalls at stops and sometimes while driving in the middle of the street.
The heat of the exhaust can also bake the wiring going to/from them over time. If an oxygen sensor goes bad, it can make your Elantra run too lean (or rich). A super lean running engine will often idle rough.
Car must be placed in neutral or park and then restarted. Car was taken to Hyundai dealership for full diagnostic with no findings. The vehicle is rattling it stalls out of no where its very loud in the engine. It stalls at stops and sometimes while driving in the middle of the street.
Where can I get a Hyundai Elantra engine replaced?
The vehicle was towed to regional Hyundai located at 2380 w kenosha st, broken arrow, ok 74012, to be diagnosed. The contact was informed that the engine was faulty and needed to be replaced.
Why does my Chevy Silverado have rough idle?
An internal combustion engine needs air, fuel, and spark in order to achieve ignition. When one or more of these variables is off it can lead to a rough idling condition. Most of the time the culprit is going to be the ignition system, although there are a myriad of other causes. We’ll cover the most common causes of rough idle below.
What causes a Hyundai Elantra to run rough at idle?
If a coil pack goes bad, it’ll cause a misfire and rough idle condition. Really, your Elantra will be running rougher at any RPM, but a misfire will be most pronounced at idle.
Why does my Hyundai Elantra shake when I stop?
CAR STALLED WHILE DRIVING AND WOULD NOT START. HAD TO HAVE TOWED TO HOUSE. GOT CAR STARTED AND ENGINE IS MAKING LOUD NOISE. THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop.
What causes Hyundai Elantra engine to start vibrating?
HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall. Engine stalls on startup after multiple services, updates, and tune-up visits to Hyundai dealerships. Problem persists on cold startups.
Is the Hyundai Elantra going to stall on startup?
THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall. Engine stalls on startup after multiple services, updates, and tune-up visits to Hyundai dealerships.
CAR STALLED WHILE DRIVING AND WOULD NOT START. HAD TO HAVE TOWED TO HOUSE. GOT CAR STARTED AND ENGINE IS MAKING LOUD NOISE. THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop.
Are there any problems with the Hyundai Elantra?
Instead Hyundai issued a TSB & dealers have been replacing pads & rotors on a per-complaint basis. The final straw is that for several years in a row, Elantra owners report significantly lower gas mileage than the EPA estimates, & there’s a small trend of engine problems.
HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall. Engine stalls on startup after multiple services, updates, and tune-up visits to Hyundai dealerships. Problem persists on cold startups.
What kind of noise does Hyundai Elantra make?
GOT CAR STARTED AND ENGINE IS MAKING LOUD NOISE. THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall.
Is the Hyundai Elantra going to stall or stall?
THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall.
When did the transmission fail on my Hyundai Elantra?
The contact owns a 2008 Hyundai Elantra. The contact noticed that the passenger side air bag in her vehicle was deactivated. The air bag light indicated that it was not functional. She consulted the dealer and scheduled a service appointment for June 11, 2008. The contact also experienced failures with the transmission.
What happens if your Elantra loses power while driving?
Engine will still run, just won’t perform as it should. Your local Hyundai dealer should be able to scan the ECM and pick up on a trouble code for that. My 2012 Elantra just did same thing while I was on interstate and I was run off road because I could not accelerate above 20 mph.
What are the O2 sensors on a Hyundai Elantra?
It’s readily accessible, often the problem, and super cheap and easy to replace. The oxygen sensors that are equipped in your Hyundai Elantra are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest.
What should I do about my Hyundai Elantra engine problems?
Upper and lower radiator hoses, expansion tank. Throttle body cleaning, new spark plugs – fixed a long-running slight miss fire. Engine short block needs to be replaced. Update September 2018: the dealership still has the car. Current expected completion date is 9/30. There was a knocking in the engine at low speeds on acceleration.
What kind of engine does Hyundai Elantra have?
Spent two months waiting for dealer to jump through the necessary hoops to get a new engine. First new engine had low compression. Had to order a second new engine. 148-horsepower 1.8L I4 6-speed shiftable automatic FWD Engine stalls at 1st start of the day, then stalls immediately after the next 2-3 starts.
Why does my Hyundai Elantra make a valve noise at start up?
ENGINE CONTINUES TO MAKE VALVE NOISE ON START UP FOR ABOUT 5 SECONDS IT USED TO ONLY DO IT WHEN THE ENGINE WAS COLD AND HAD SAT FOR SEVERAL HOURS IT NOW DOES IT AFTER A FEW MINUTES EVEN WHEN WARM engine making valve noise at start up.
Can a Hyundai Elantra be towed in Canada?
Did tear down and inspect engine with pictures taken to submit to Hyundai Canada warranty department for authorization to replace under goodwill warranty. Reapir approved and now waiting on replacement engine to complete the repair. Hyundai would not cover towing because car more than 100 kms from a Hyundai dealership.
When does the Hyundai Elantra engine shut off without warning?
See all problems of the 2007 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.
Is there a warranty on a Hyundai Elantra?
Called dealership and said there is no warranty to cover having them fixed and it will be over $1000 to have the problem corrected. Driving down the road the car shut off and started smoking. It says the car is on and running but it is not. See all problems of the 2017 Hyundai Elantra .
Why is my Hyundai Elantra engine stalling out?
This can be caused by the fuel pump or fuel filter. If your Hyundai Elantra’s engine timing is off, it’s going to stall out, misfire, and altogether not run properly. Here are some of the more common causes of an engine timing problem: VVT Problem – Many modern engines are equipped with Variable Valve Timing.
What are the problems with the 2016 Hyundai Elantra?
See all problems of the 2016 Hyundai Elantra . Very dangerous: the vehicles shutsdown while driving without any warning. Dashboard blinks and engine shuts down causing lost of stering and power, slowing car in heavy traffic with vehicles behind. This has happened several times. Mechanics can’t solve issues.
Is there check engine light on Hyundai Elantra?
No check engine light or warning light is on, and the mechanics see no codes on the computer. There problem _might_ be more likely to occur on a nearly-empty tank. At any rate, in under 1/4 full, with smaller hesitations and almost no stalls in the top 25% of the tank. I am not sure if this effect is for real, or just a recent coincidence.
Which is the worst year for Hyundai Elantra?
The worst problem for the Hyundai Elantra is the engine, with the 2013 model having the most overall complaints, and also being rated as the worst model year due to the severity of problems, the average repair cost, and the time of the onset of issues.
GOT CAR STARTED AND ENGINE IS MAKING LOUD NOISE. THANKFULLY IT WAS NOT ON A BUSY STREET AS SOMEONE COULD HAVE BEEN KILLED IF ON HIGHWAY. HYUNDAI WILL NOT COVER AS OVER THE 60,000 MILES. Engine start violently vibrating when the car is coming to a complete stop. Feels like it is going to stall.
What should I do if my Hyundai Elantra stalls?
down the gas. On a successful recovery, this is followed by a half-second of silence, followed by a rev of the engine and a partial recovery of power. However, after next few minutes. Sometimes, such as in tight turns, it is too dangerous to try to soon after the hesitation. signal.