What is a turbo fault?
The symptoms of a damaged or failing turbo are: Loss of power. Slower, louder acceleration. Difficulty maintaining high speeds. Blue/grey smoke coming from the exhaust.
What causes a car to have a turbo failure?
Oil Starvation. Undoubtedly the most common reason for turbocharger failures is the presence of problems in engine lubrication. Simply put, if you have either oil contamination or even oil starvation, then this can lead to turbo failure. Everyone knows that the engine oil is essentially the life blood of your car.
How can I tell if my turbocharger is failing?
There are a number of reasons for turbocharger failure and it’s not always easy to identify a turbo fault. If you notice your vehicle is losing oil on the dipstick, losing power, smoking or is noisier than usual – you may have a turbo related issue.
Why is my turbo engine pitting all the time?
If the acids are al-lowed to become concentrated, they will attack the bearings etc., causing pitting and subsequent failure. Also they react to the remaining oil to form sludge, this is then deposited throughout the engine, particularly in the filters aggravating the turbocharger oil supply.
Can a faulty wastegate cause a turbo to fail?
Continued overspeeding can overboost the engine, potentially leading to complete engine failure. Restrictions in the air intake system can allow incorrect amounts of air into the turbocharger, as can a faulty wastegate or electronic actuator. A modified ECU can also lead to the turbocharger operating incorrectly.
Oil Starvation. Undoubtedly the most common reason for turbocharger failures is the presence of problems in engine lubrication. Simply put, if you have either oil contamination or even oil starvation, then this can lead to turbo failure. Everyone knows that the engine oil is essentially the life blood of your car.
What happens when there is not enough oil in the Turbo?
The turbocharger gets its oil from the engine. When there is not enough oil in the turbocharger, contaminants could build-up, causing oil contamination and, therefore, causing complete damages to the turbocharger. Over time of use, the seals between the engine and the compressor can get worn and cause internal damages.
What should I know about turbocharger failure analysis?
Turbocharger failure analysis is a science unto itself. Performing a failure analysis on a turbocharger is a valuable endeavor regardless of the application. Turbos are applied to everything from commercial diesels to street performance vehicles and professional competition vehicles.
When do you know you have a turbo problem?
With a turbo, your vehicle will accelerate quicker. It is responsible for making your vehicle go from 0 to 60 in a shorter period. Well, this is something you should pay close attention to. When you begin noticing a decrease in power or lack of power, there is a good chance that you’re dealing with turbo problems.