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Noisy exhaust, exhaust smells entering passenger compartment. holes rusted seam, or if the engine has been backfired it will appear swelled up near the middle also if it makes a rattle sound when struck it may have loose or broken baffles inside

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Q: What are signs that a muffler needs to be replaced?
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What are the telltale signs that car mufflers need to be replaced?

The telltale signs the a muffler needs to be replaced include a louder or throatier exhaust, a lack of back pressure from the tailpipe, deterioration of baffles within the muffler, exhaust entering the car and/or decreased gas mileage. If you notice one or more of these signs, you should take your vehicle to a licensed mechanic immediately. If your car sounds like it's a lot louder than usual, or if you hear a "clunking" sound coming from under the car, your muffler may need replaced. Grab the tailpipe (when the car is not hot) and see if it wiggles a lot.


How much should it cost to replace a muffler on a 1999 ford contour?

The replacement of a muffler on your 1999 Ford Contour should cost approximately $90. Most of the time when the muffler needs to be replaced there are several other exhaust components have will also need to be replaced.


What do you do if your car muffler is falling off?

Go to a muffler shop and have it welded back on or replaced


What is the problem if you start your car something blow off your muffler?

The muffler is probably worn out and should be replaced.


What are some signs that your alternator needs to be replaced?

The alternator in a car may need to be replaced if some simple signs are noticed. A noise may originate from under the hood, or lights in or on the car may dim or flash.


How do you clean yz250 muffler packing?

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Repairing a Bad Muffler?

The muffler is an important element of a vehicle's exhaust system. The purpose of a muffler is to reduce the noise and emissions that occur when your vehicle emits gases during operation. Similar to other parts of an automobile, a muffler can go bad and need to be repaired or replaced. An ineffective muffler gives warning signs to let you know when it is time to replace it. Knowing the symptoms of a bad muffler can help you diagnose the problem and eliminate other potential issues. Prolonging muffler repairs can lead to expensive maintenance cost in the future.Noise From Your MufflerAn engine produces a great deal of noise when it is in operation. A primary sign that your muffler needs repairing is a loud noise that comes from your vehicle when you start and drive it. Generally, your car will make a low rumbling noise that can escalate to a severe knocking noise if not treated. At times, a muffler may make a hissing or rattling sound at the onset of a problem. If you notice a continual noise when your start and drive your car, you should take your vehicle to an automotive mechanic shop to have your muffler inspected. In some cases, a muffler may need a simple repair and not a total replacement.Inspect the MufflerAnother way to detect a muffler issue is to physically inspect the muffler. The muffler is located underneath a vehicle near the rear. A muffler covered with rust or soot may be an indication that it needs to be repaired. You should also look for any holes in the muffler. A hole in a muffler needs to be repaired quickly because vehicles emit dangerous gases when in operation. A vehicle may also experience performance issues when the muffler is bad. A rough idle or excessive smoke from the tailpipe can be a sign that the muffler needs to be repaired. Driving with a bad muffler can make for an uncomfortable experience, so getting it repaired quickly will not only save you money, but reduce aggravation as well.


Mikes car needs a new muffler and new brakes which word needs an apostrophe?

Mikes needs an apostrophe. So the sentence would be: "Mike's car needs a new muffler and new brakes."


What can you expect to pay for a muffler on a 1997 Chevy blazer?

i replaced the whole exhaust system on mine about $350 the muffler was only $39


When you drive it feel like the muffler is loose?

Your muffler is probably loose. Corrosion is common in exhaust systems and parts need to be replaced from time to time.


How much should it cost to have a new exhaust system installed on a 95 Camry?

It really depends on what it needs. Is it just a muffler? An Intermediate Pipe? Front Engine pipe? Converter? If it only needs a muffler... $200. If it needs a muffler and Intermediate pipe...$400. Best to have it looked at to be sure. PaulMidas of Dartmouth


How is muffler use in sentence?

A muffler is a device used in the exhaust system of a vehicle to reduce noise produced by the engine. In a sentence, you could say, "The mechanic replaced the old muffler with a new one to make the car quieter."