Introduction diagram of automobile engine compartment

2. Engine compartment generally includes engine, air filter, battery, engine exhaust system, throttle, water tank filling box, relay box, brake booster pump, throttle cable, window cleaning liquid storage tank, brake fluid storage tank, fuse, etc.

3.2. Main control components of engine air intake.

4. The throttle valve controls the air intake of the engine.

5. Air intake determines the throttle; Generally, we say, "Step on the gas when you get on the bus.

6. If the accelerator pedal is low, in fact, this pedal controls not the fuel supply of the engine, but the throttle opening.

7. The greater the angle, the more air intake and the greater the fuel supply of the engine.