Troubleshooting Tips For A Turbocharger

23 October 2017
 Categories: , Blog

When the turbocharger is malfunctioning, several problems can occur. For instance, you might notice abnormal vibrations while driving, the engine might seem to lack power, or black exhaust smoke could billow from the vehicle during use. Sometimes, you can fix the problem with basic troubleshooting. Here are some of the more common problems and what you can do to possibly fix them.

Black Exhaust Smoke

Black exhaust smoke could lead to a traffic citation. Resolving the issue immediately is not only important to avoiding a ticket, but also to keeping your vehicle in the road. There are several possible causes for the black smoke, including a clogged air filter. If you know how to change the filter, check and change it, if necessary.

There is also a possibility that the muffler is obstructed. Check the muffler and remove any obstructions that might in place. You can also check the exhaust stack. If the problem continues, the compressor could be to blame. A mechanic will need to examine and repair it.

Abnormal Vibrations

Abnormal vibrations can make it difficult to enjoy riding in your car. The vibrations are likely most noticeable when you are accelerating. If your vehicle starts vibrating, you need to lower the speed until the vibrations stop.

One of the possible causes of the vibrations is the compressor wheel. When it is dirty, the compressor wheel cannot function as it is supposed to. You can use a soft brush and non-caustic cleaner to remove the dirt. If you are not sure where the wheel is located, refer to your owner's manual. The turbocharger might need to be overhauled if the problem continues.

Lack of Power

The main reason to have a turbocharger is for the extra power it can provide. When the amount of power is missing, it is noticeable. The air filter could be to blame. If the problem continues after checking and changing the filter, check for obstructions in the muffler and exhaust.

You should also look for signs of a leak leading from the turbocharger to the engine. While inspecting the connections, tighten them, if necessary. Worn connectors will need to be replaced. If you are not comfortable doing this, your mechanic can do it. The turbocharger could require an overhaul if this does not resolve the problem.

After troubleshooting, schedule an inspection by your auto mechanic. He or she can diagnosis the problem with your turbocharger and determine what needs to be done to fix the issue. For more information, contact companies like Cti Turbo.