Your car can vibrate, shake, and create various types of noises for different reasons. When your vehicle sounds as if it turned up the volume on the exhaust by a factor of three to five, it's usually caused by a leak somewhere in the exhaust system. If the noise is coupled by a loss in engine performance, it means that the condition will be closer to the engine as opposed to closer to the muffler. When your engine works harder, it requires more fuel. Some of the common causes of this type of sound are attributed to belts, pulleys, or belt-driven components. Has anyone's charger done this and how did they fix it??? Gravel, uneven pavement and large pot holes can make your daily drive rather rough. If this happens, you should take the vehicle to a repair shop as soon as possible.
This is more common with carbureted or turbocharged engines as opposed to the typical fuel injected motors. Drinks placed in cup holders may also rattle if the pad or gasket holding the beverage in place is misaligned or worn. If you can hear a loud metallic vibration, it usually means that something is touching the exhaust pipe or that a clamp, support bracket or mounting is loose. Exhaust leaks cause a rattle sound as well, and you could have exhaust fumes coming into your car from a damaged pipe. When this happens, it's time to get it to a mechanic. Mufflers contain perforated tubes or baffled chambers that create opposing sound waves when sound waves from the engine travel into the muffler.
It is easy to ignore these noises, however further investigation into these noises may help prevent an exhaust hood failure which could eventually lead to a multi-day kitchen shut down. Thumping or clunking may indicate that something is broken in the exhaust system. Here are some useful things to know if you suspect your vehicle may need muffler or exhaust system repairs: One of the most obvious signs for many drivers is a deep or loud rumbling sound coming from your car. Angie's List interviewed Ben Stallings of in Indianapolis to discuss noises you may hear from your exhaust system or muffler and what they mean. What happens is that sub-straight will break down. Simply check it when it is cool and see if it is moving around either at the end tail pipe or the further towards the middle. This is why you will be able to hear the noise first before you can start noticing the gas coming out from the exhaust.
Here is a video link A misaligned exhaust system can cause vibration, rattling noise, or binding of exhaust system components. Pull, push, poke and prod this every way you can imagine—you're trying to make it rattle. In most cases, if the belts and pulley's are in good shape, are tight and not the source of this type of noise, the is the most likely candidate. Exhaust work is a big job, and unless you have the right training and experience, this type of repair is best left to the professionals. A hole in your muffler can make an annoying rattling sound, and a rusted or corroded bracket can lead to your muffler falling off.
I agree it could be cat internal issues. From here, they exit the muffler. At the current mileage, the car is no longer out of warranty. Tapping, clicking, or knocking Description of this sound: Although the engine should run like a finely tuned clock, it shouldn't sound like one as it's running. The secondary source is often referred to an engine knocking due to premature combustion. My first instinct was that it my headers were a bit loose and that the rattling was caused from exhaust gases, but I tightend them up and the rattling continues. On the other side of the equation, a sputter sound may also be contributed by a reduction in fuel flow.
It did not feel lose, but when I removed it, the noise stopped. However, the pressure wave following it is at the lowest pressure. . My car has 133000 miles. Anyway, it turns out my issue was the heat shields on the cats. I know of another situation where the car battery caused this issue, check your car battery and also check to make sure there isn't a grounding issue - a cable that is loose or a cable to ground that is attached to something that has rusted. A sputtering engine will rise and fall rapidly, may have periods of stalling or rapid acceleration or deceleration.
Only thing i can offer is, in part your problem is a sensor due to the turn on and off the car like restarting the computer My car starts fine but 20 min into my drive it loses power and when I stop and then go it cluncks to the next gear. Whirring Description of this sound: This noise is associated as a vibration or buzzing sound; similar in many ways to the sound that a window or portable fan makes when it is activated. When you hear a rattle, it could be caused by numerous things. I'm starting to think this is just a natural noise these engines make, I've looked at many exhaust videos and many other chargers around my year do the same thing. Have another 2912' still under warranty, may call to just have it replaced.
Most of the time, this condition will trigger the Check Engine Light to occur. It sounds like its coming from the front passenger side, but I'm not entirely sure. Its job is to cancel out these pressure waves emanating from the engine so that you will not be able to hear them anymore. A quiet car makes for a happy driver, but once a rattle or some other odd noise emerges, your peace of mind may evaporate. Understanding the common noises associated with engine or exhaust component failure In order to correctly identify the noises and troubleshoot their primary source; we've taken the liberty to document a few of the common sounds that a damaged component will make and what typically causes these noises in the sections below. Whatever the case, the treatment for such a noisy problem is dependent on what causes it. Also, pay attention to how your car is running.
This occurs after the engine has overheated and is caused by coolant or oil being forced from its containment source and landing on hot exhaust components, the engine block, cylinder heads or the intake manifold. This exhaust component is required by law to keep vehicles operating at acceptable noise levels. Brackets and bolts securing tailpipes, heat shields above catalytic converters and other components can come loose, and catalytic converters can develop internal rattles when they go bad. Do not focus only on the muffler since, as we have already pointed out, loose connections can occur anywhere along the entire length of the exhaust pipe. A broken muffler may cause the car to have a louder sound than before. This article has also been viewed 213,963 times. Your exhaust system, if not continuously and securely connected from front to back, can make your car sound loud or if it is not properly attached and held away from your chassis it can make metal to metal clanking as you drive down the road.
The backfire sound can occur in the intake or the exhaust system. Skip the repair shop, our top-rated mechanics come to you. I will be happy if I can get a solution here, thanks. I don't know much about car so I've been scared to take it to the shop because I feel I may get screwed over. Once these are loose, the muffler will be moving in different directions which can further loosen the other connections. Clunking noise when I use the brakes: · Damaged brakes · Steering system is wearing out Squealing noise when I use the brakes: · Dirty brake pads · Worn brake pads · Overheated brakes · Wear indicator on brakes is contacting rotor — notifying you that the brakes should be replaced Scraping sound when I use the brakes: · Worn out brakes shoes · Brakes are not operating in an even fashion Consistent tempo of a scraping sound when braking: · Brake rotors are warped · Brake drums need to be replaced Grinding sound when I shift gears: · Clutch is worn out or needs to be adjusted · Transmission is damaged · Shift linkage needs to be adjusted Squealing noise when I press the gas pedal: · Drive belt is slipping · Drive pulleys are misaligned · Drive belt is loose · Steering wheel at maximum limit Scraping or scratching noise from the rear of the car while driving: · Debris such as ice or a tree branch is rubbing against tires · Parking brake is on · Brakes are dragging Engine hesitates or pops: · Worn out spark plug · Clogged air filter · Ignition problem · Clogged fuel filter · Water in gasoline · Catalytic converter is clogged Rattling sound from beneath the car: · Exhaust system needs repairs Summary The noises your vehicle makes are very important in diagnosing potentially serious issue that may be occurring. Matt is a member of the Washington Automotive Press Association and is a contributor to various print and online media sources.