How to Catch the Culprits of a Leaking Dodge Exhaust System
Your Dodge exhaust system is one of the most hardworking systems of your vehicle. It is responsible for routing harmful fumes away from the engine and passenger cabin, ensuring vehicle performance and minimizing engine noise. As with all the other vehicle systems, it can get damaged and fail over time. The usual culprits are leaks and corrosion. Always take time to inspect your vehicle's exhaust system before it's too late. Below are the common problems with the exhaust system and how you can confirm that the exhaust system is the culprit.
Loud engine noise
This is one of the most obvious signs that your Dodge exhaust system has a leak. When the exhaust system is no longer in good condition, it won't be able to do its job to keep the engine noise down. Instead, you will notice an increased engine noise. When this happens, raise your vehicle using a jack to give you enough space to slide beneath your car. Check the exhaust manifold and the joints for leaks. A leak in the manifold can immensely increase the engine noise and even allow harmful fumes to enter the passenger cabin. You can also confirm this by checking if there's a strong vibration when you rest your feet on the driver side. If you feel it, most likely, there is a leak where the exhaust and the engine meet. It is a big leak that will require you to take your vehicle to a mechanic to have it repaired.
High fuel consumption
There are several reasons behind decreased fuel efficiency, but one of the most common is a leaking exhaust. If you are correct, you may notice that the fumes are not being carried away, causing your engine to operate at a higher temperature. This results in reduced efficiency and high fuel consumption. What you can do is to start your engine and step on the gas pedal twice. You will notice smoke flowing out if there is a leak in the exhaust system. Once you sense a huge difference in the MPGs, it is important that you take your vehicle to an ASE certified mechanic to have it diagnosed properly.
If you have been experiencing unusual vibrations coming from your steering wheel or gas pedal, then there is a huge possibility that your Dodge exhaust system has been compromised. Check your exhaust system for leaks caused by rust and corrosion. You may also feel using your hand if anything is cracked or loose. If you can't still figure it out, you may use a foil to determine the problem. Simply wrap large amounts of foil around the different parts of the exhaust while your engine is turned on. The foil will muffle the sound of the exhaust, so pay attention to where the exhaust noise is quieter. Once you figure which part, then you just found out where the problem is. You need to fix it as soon as possible to ensure that your vehicle will not suffer from further vibrations.