Article provided by: Samperio Turbo Rebuild
Turbocharger repair Los Angeles

A turbocharger, also known as turbo, is a system that boosts the power of your engine. Turbos are used to deliver the same level of power in smaller cars that are usually found in larger vehicles without having to deal with the extra financial burden and environmental issues that come with larger engines. 

Almost all car manufacturers offer a turbocharged model. If you have a turbocharged vehicle, it's essential to know the signs of failure. Knowing the signs of turbo failure can prevent you from spending a lot of money on replacements and maintenance later down the line.

At Samperio Turbo Rebuild, our teams have been helping customers in California with their turbocharger repairs, and we can also help you. On this page, we'll discuss some common causes and signs of turbocharger damage.

Cause Of Damage

Some of the most common causes of turbochargers damage include the following:

  1. Oil/lubrication

A turbo needs a steady flow of clean oil to work effectively and be in good condition. Therefore, you need to make sure you change the oil and filter regularly to prevent carbon deposits build-up that causes abrasive damage to the inside of your turbocharger.

  1. Foreign objects

Foreign objects such as small stones, dirt, and dust, as well as broken engine components, can enter your turbocharger. These will cause damage to the turbine blades and compressor wheels, reducing the turbo efficiency. You need to check your turbo for loose connections and ensure that you service your air filter regularly to prevent this from happening.

  1. Over-speeding

A turbocharger increases the air pressure in an engine. The turbo will work much harder than it should have to increase this pressure if there are any cracks, leaks, or poor seals between the engine and the compressor. This can wear out the turbo. 

Other causes turbocharger damage

Besides, excessive exhaust gas temps, fuel intake systems, moisture ingress, exhaust system, wear, and tear can cause damage to your turbocharger. 

Warning Signs

There many ways you can know that your turbo needs maintenance or repairs. Below are a few of them. 

  • Engine warning lights – Most modern cars are designed to show problems like turbo failure. Therefore, you always need to check your warning lights on the dashboard to know if your turbo needs repair. 
  • Loss of power – If your vehicle is showing a slower acceleration, can't reach expected speeds, or isn't exerting as much power as usual– this could be an indication of a problem. 
  • Unusual noises – If your turbo has a fault, you may hear a loud whining noise from your engine. It's worth checking out your vehicle if you hear this noise, as this is a sign of turbo failure.
  • Exhaust smoking – You will begin to see oil leaking out of your exhaust system if the turbo housing has cracked. Blue/grey smoke appearing in the engine is a sign that your turbo needs repair.
  • Boost gauge – Some cars are fitted with a boost gauge that allows you to know the amount of boost your turbo is producing. Your turbo needs repair if your boost gauge isn't up like it used to be.

How We Can Help

At Samperio Turbo Rebuild, we offer professional turbocharger repair in Los Angeles, CA, across a full range of applications. Contact our friendly team of experts at (909) 365-4662 for further information on turbocharging technology or any of our services.


Turbocharger repair Los Angeles
Samperio Turbo Rebuild
+1 909-365-4662
Turbocharger repair Los Angeles
16534 Ceres Avenue #5
Fontana CA 92335 US

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