A turbocharger is an important component commonly found in modern car engines. It increases the power and torque of the engine by increasing the intake pressure. However, turbochargers can also fail over time. So, how to judge whether the turbocharger is broken? This article will introduce several judgment methods for you.
1. Observe the color of the smoke: If there is a lot of white or black smoke in the exhaust of the car, it means that there may be a problem with the turbocharger. White smoke may be due to leaking turbocharger oil, while black smoke may be due to incomplete combustion of fuel.
2. Check the intake pipe of the turbocharger: There are usually oil stains inside the intake pipe of the turbocharger. If the amount of oil stains increases, it means that the turbocharger may have an oil leakage problem.
3. Check the turbocharger wheel blades: The turbocharger wheel blades are a very important part. If the blades are broken or worn, it will affect the working efficiency of the turbocharger, resulting in insufficient power or increased noise.
4. Observe the turbocharger bearings: Damage to turbocharger bearings usually causes roaring noises. You can tell if there is a bearing problem by hearing a sound in the engine compartment when the engine is idling.
5. Check the pressure gauge reading: The turbocharger will display the working status of the supercharger through the pressure gauge. If you find that the pressure gauge reading is low, it means that the pressure output of the turbocharger is insufficient.
In short, the above methods are only preliminary methods for judging whether there is a problem with the turbocharger. If the above situation is found, it is best to go to a professional auto repair shop for inspection and repair in time. The price of a turbocharger varies depending on the brand and model, and generally ranges from a few thousand yuan to tens of thousands of yuan.
Post time: 18-05-23