Description
Overview
This Throttle Body is designed for the 1.6 HDI diesel engine series used in various Citroën and Peugeot models. Manufactured by Delphi, this component regulates the air intake required by the engine for combustion, ensuring precise control over the air flow to optimize fuel efficiency and engine responsiveness.
Function and Importance
The throttle body controls the amount of air entering the engine’s intake manifold. Accurate air flow regulation is critical for maintaining proper air-fuel mixture ratios, which impacts engine power output, fuel economy, and emissions. Malfunctioning throttle bodies can lead to rough idling, reduced acceleration, engine stalling, or increased fuel consumption.
Compatibility and Application
This throttle body fits Citroën and Peugeot vehicles equipped with the 1.6 HDI engine, commonly found in models such as the Citroën C3, C4, and Peugeot 207, 308 within approximate production years 2003-2013. It is crucial to verify product codes to ensure full compatibility.
Replacement and Maintenance
Typically, throttle bodies do not have a fixed replacement interval but are replaced in the event of failure or excessive wear. Common causes of throttle body issues include carbon build-up, sensor faults, or mechanical wear. When replacing, carefully disconnect the intake hose and electrical connectors, remove mounting bolts, and install the new part following reverse steps. Cleaning may delay replacement but can only be a temporary solution if the component is damaged.
Technical Information
- Manufacturer: Delphi
- Model: 1.6 HDI
- Product Codes: 9660030380, 0345E3
- Additional Numbers: 345000