Dacia Logan Catalytic Converter

A catalytic converter in a Dacia Logan is an essential exhaust component that reduces harmful emissions from both petrol and diesel engines. It consists of a stainless steel shell housing a ceramic monolith coated with precious metals like platinum, rhodium, and palladium. This device transforms toxic gases such as carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) into less harmful substances like carbon dioxide (CO₂), water vapor (H₂O), and nitrogen (N₂), complying with Euro 4 or higher emission standards.

Dacia Logan catalytic converters are tailored for various models and engine types, including petrol, LPG, and diesel variants. Examples include :

• Logan / Sandero 1.2i 16V 75 CV (D4F732) from 2009-2012, length 800 mm, specific OE references.
• Logan MCV II 1.2i (K52) 75 CV / 55 kW, compatible with original mountings (2012-2014).
• Logan 1.4 MPI LPG 75 CV / 55 kW petrol engine, designed for the exhaust front pipe.
• Logan diesel versions such as 1.5 dCi 68-85 CV (K9K codes), meeting Euro 4 norms and possible DPF combination.

Proper selection depends on vehicle model, engine code, and year to ensure full compatibility.

Catalytic converters for the Dacia Logan are constructed from high-quality stainless steel (INOX 409) and use advanced ceramic monoliths with a patented coating process. Key features include :

• Euro 4 compliance or higher emission standards.
• Capability to convert CO, HC, and NOx into harmless gases.
• Available for petrol, LPG, and diesel engines.
• On diesel engines, they work alongside DPF systems to filter particulate matter.

Common issues can include clogging or overheating, indicated by the engine check light. Replacement cost typically ranges between 200-300 € plus labour.

To select the correct catalytic converter for your vehicle, it is important to :

• Check your engine code (e.g., D4F732, K52, K9K 792) and vehicle model year.
• Confirm the pollutant emission standards (Euro 4 or more recent).
• Refer to official references or part numbers provided by manufacturers.
• Ensure the product carries E-Mark certification confirming legal compliance and quality.

Yes, LPG and petrol engines in Dacia Logan require catalytic converters designed for their fuel type. For example :

• 1.4 MPI LPG 75 CV / 55 kW engines have a dedicated catalytic converter optimized for LPG exhaust conditions.
• 1.2i or 1.4 petrol engines use converters with specifications suited for petrol combustion by-products.

This ensures optimal emission control and engine protection for different fuel systems.

Krosfou catalytic converters are high-performance parts made in Europe with the following assurances :

• 3-year warranty covering use up to 100,000 km.
• Manufactured from INOX 409 stainless steel with advanced ceramic monolith technology.
• TÜV SÜD certification confirming superior or equal quality to original parts.
• Compliance with the latest European emission standards (E24-103R approval).
• Direct-from-factory supply ensuring authenticity and premium performance.

This guarantees a reliable and legal replacement catalytic converter.

Technical support and information resources include :

• Installation manuals available for many model-specific parts.
• Expert technical assistance offered through professional channels such as email support.
• Guidance on verifying correct sensor positioning for your specific engine and catalytic converter model.
• Recommendations to check fault codes and monitor engine warning lights indicating catalytic converter issues.

Professional advice ensures correct installation and maintenance.

It is important to recycle your catalytic converter because it contains precious and polluting metals. Consider :

• Returning the old catalytic converter for recycling at authorized centers.
• Taking advantage of buy-back or recycling programs offered by suppliers.
• Contributing to environmental protection by reducing waste and recovering valuable metals such as platinum and palladium.
• Ensuring compliance with environmental regulations and sustainable vehicle maintenance.

Recycling supports both ecological responsibility and resource efficiency.