Peugeot 3008 Catalytic Converter

The catalytic converter in the Peugeot 3008 is a key component of the exhaust system, usually located near the engine. It chemically converts harmful gases such as carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) into less harmful substances like carbon dioxide (CO2), nitrogen (N2), and water vapour (H2O). This process is catalysed by precious metals inside the converter, including platinum, palladium, and rhodium.

The Peugeot 3008 mainly uses three-way catalytic converters for petrol engines, which treat CO, HC, and NOx simultaneously. Diesel models often pair the catalytic converter with a DPF (diesel particulate filter) to capture soot particles, optimizing emission control.

Common symptoms indicating catalytic converter problems include :

• Check engine light (CEL) or pollution warning light activating, often intermittently initially.
• Loss of engine power or reduced performance.
• Sulphur-like or rotten egg smell from the exhaust.
• Failing emissions tests during technical inspections.

If these symptoms appear, a diagnostic with an OBD scanner is recommended to read error codes related to the catalytic converter or oxygen sensors.

The removal process generally involves :

• Opening the bonnet and locating the central catalytic converter fixed with bolts and nuts.
• Disconnecting the oxygen sensor wiring carefully to avoid damage.
• Removing the bolts securing the converter, ensuring no damage to gaskets or sealing surfaces.
• Replacing with a new catalytic converter and reassembling in reverse order.

It is highly recommended to have this procedure performed or verified by a professional mechanic to ensure proper installation and sealing, preventing exhaust leaks.

Cleaning is sometimes possible if the catalytic converter is clogged due to insufficient temperature during operation, leading to soot build-up. However, cleaning is often only a temporary fix and replacement is usually necessary to restore full efficiency and comply with emission standards.

Regular maintenance including recommended servicing intervals every 100,000 km helps keep the catalytic converter in good condition.

The typical lifespan of a Peugeot 3008 catalytic converter is about 100,000 km under normal usage. Our range of new catalytic converters comes with a 3-year warranty or up to 100,000 km, whichever comes first.

• Manufactured with advanced stainless steel INOX 409 and high-grade ceramic monoliths for durability.
• Certified by TÜV SÜD Automotive for quality superior or equal to original parts.
• Compliant with the latest European emission standards.

Ordering direct from factory ensures the highest quality, excellent durability, and performance.

Catalytic converters contain precious metals such as platinum, palladium, and rhodium, which have significant value even when the converter is no longer functional. Recycling these metals helps reduce environmental impact and recover valuable resources.

• Scrap value depends on the condition and metal content of the converter.
• Recycling supports sustainability by preventing harmful waste.

We provide a buy-back service for used original catalysts to encourage eco-friendly disposal.

Compatibility is critical due to variations in engine type (e.g., 1.2 PureTech, 1.6 BlueHDi) and Euro emission standards. To ensure correct fitment :

• Provide the complete Vehicle Identification Number (VIN) when ordering.
• Verify that the catalytic converter matches your engine size and model year.
• Consult technical support or installation manuals for correct sensor placement and measurements.

Proper compatibility ensures optimal engine performance, compliance with emission regulations, and prevents permanent faults such as long-term lighting of the engine warning light.

For specialized assistance, contacting professional support with your VIN is recommended.