The throttle body controls airflow into an engine. For fuel-injected engines it’s usually housed between the air filter and intake manifold. Keeping this component clean can help your vehicle deliver ...

A throttle body controls the airflow into your engine. When it becomes dirty due to carbon deposits, oil vapour and dust, you may notice symptoms such as rough idling, poor acceleration, engine ...

I have been experiencing delayed acceleration in my car, and it sometimes jerks while idling. A mechanic cleaned a part called the throttle body and said it was dirty. Since I have owned the car for ...