Pierburg 7.01318.20.0 EGR Valve

Reliable Pierburg EGR Valve for BMW 128i and 328i Models

The Pierburg 7.01318.20.0 Exhaust Gas Recirculation (EGR) Valve is designed to meet the specific emission control needs of BMW vehicles, including the 128i, 328i, 328i xDrive, and 328xi. This pneumatic diaphragm valve comes complete with a seal to ensure proper installation and optimal performance.

• Compatible with BMW 128i, 328i, 328i xDrive, and 328xi models
• Part number 7.01318.20.0 for precise identification
• Pneumatic operating mode for reliable EGR function
• Diaphragm valve type for controlled exhaust gas recirculation
• Includes seal for secure and leak-free installation
• Technical Information Number Si 0106-11 for reference

Technical Overview of the Pierburg 7.01318.20.0 EGR Valve

This Pierburg EGR valve operates pneumatically, utilizing a diaphragm valve design to regulate the flow of exhaust gases back into the intake manifold. This process reduces nitrogen oxide emissions and improves combustion efficiency. The included seal ensures a tight fit, preventing leaks that could affect engine performance or emissions compliance. The valve is engineered to meet the specifications required by BMW for the 128i and 3 Series variants, including xDrive models, ensuring compatibility and durability.

Common Applications and Problem Resolution

• Reduces nitrogen oxide (NOx) emissions in BMW 128i and 328i engines
• Helps resolve rough idling or engine hesitation caused by faulty EGR valves
• Prevents check engine light triggers related to EGR system faults
• Improves fuel efficiency by optimizing exhaust gas recirculation
• Addresses issues with increased emissions or failed emissions tests

Installation Notes and Tips

When installing the Pierburg 7.01318.20.0 EGR valve, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Use the included seal to prevent exhaust leaks and verify that all vacuum lines are properly connected to maintain pneumatic operation. It is recommended to inspect related components such as vacuum hoses and the intake manifold for carbon buildup during installation. Proper torque specifications should be followed to avoid damage to the valve or mounting points.

Quality Assurance and Warranty Information

Manufactured by Pierburg, a recognized supplier of emission control components, this EGR valve adheres to strict quality standards. The part is tested for durability and performance to meet OEM requirements for BMW vehicles. While specific warranty details may vary, Pierburg products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.