The auto mechanics and the rest of our team at Import Auto Specialists in San Diego love to educate our customers, and that’s why we write this blog. Any way that our auto repair team can provide you useful information, that’s exactly what we want to do. That’s also why we perform digital inspections and take the time to listen to you thoroughly and what you have to say about your car. Import Auto Specialists in San Diego offers a 3 year/36,000 mile parts and labor warranty on most repairs. We also have a 3 Year/36,000 Mile NAPA AutoCare Peace of Mind Warranty on parts and labor. To make your experience with us even better, when you bring your vehicle in for any major service or repair, you’ll drive away with a vehicle that has received a complimentary full-service! When you are ready for top-quality auto care, give us a call at 858-576-7186, or schedule an appointment today. We hope you enjoy our blog!

What Does Colored Exhaust Smoke Indicate?

If you've ever seen a car driving down the street with blue or black smoke pouring out of the exhaust pipe, you may have wondered what was wrong with it. In most cases, this type of smoke indicates that there is something wrong with the engine. Today, we're going to take a look at some of the most common causes of colored exhaust smoke and what they mean for your car.

Most Common Causes of Colored Exhaust Smoke

One of the most common causes of blue smoke is a leaking engine oil seal. When this happens, oil can enter the combustion chamber and be burned along with the gasoline. This will cause the smoke to be blue in color. In some cases, it can also lead to a loss of power and decreased fuel economy.
Another common cause of colored exhaust smoke is a problem with the piston rings. Piston rings are responsible for sealing the space between the piston and the cylinder wall. If they are worn or damaged, they can allow oil and other fluids to enter the combustion chamber and be burned. This can cause blue or black smoke to come from the exhaust pipe.
In some cases, colored exhaust smoke can also be caused by a defective or damaged catalytic converter. The catalytic converter is responsible for converting the harmful emissions from the engine into less harmful gases. If it is damaged, it can allow unburned fuel and other pollutants to enter the atmosphere.

What to do about Colored Exhaust Smoke?

If you see colored smoke coming from your car's exhaust pipe, it's important to have it checked out by a qualified mechanic as soon as possible. In most cases, colored smoke is an indication of a serious problem with the engine that will need to be repaired or replaced. Ignoring the problem can lead to further damage and may even cause the engine to fail completely.
If you're concerned about the cost of repairs, keep in mind that many car insurance policies cover engine repairs. So, if you have comprehensive coverage, you may not have to pay anything out of pocket to get your car fixed.
No matter what the cause of the colored exhaust smoke, it's important to have your car checked out by a professional as soon as possible.

If you need exhaust system repair, we invite you to bring your vehicle to Import Auto Specialists today.


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