Is It Normal for a Turbocharger to Glow Red?

[Eugenia]

Normal. If driving on some high-speed or long-distance routes, the turbocharger may glow red, and the exhaust manifold may also glow red. Here is some extended information: 1. Turbocharger Components: Turbocharged engines are equipped with a turbocharger, which consists of two parts: an intake turbine and an exhaust turbine. The exhaust turbine is connected to the exhaust manifold, and the exhaust gases from the engine pass through the exhaust turbine, causing it to rotate. 2. Principle: The working principle of a turbocharged engine is quite simple. When the engine reaches a certain speed, the exhaust gases have enough energy to drive the exhaust turbine to rotate. At this point, the compression turbine also rotates, allowing it to compress air and blow it into the cylinders.