Honda CR-V Catalytic Converter

The Honda CR-V catalytic converter is a key component of the vehicle's exhaust system that reduces harmful emissions. It uses precious metals such as platinum, palladium, and rhodium as catalysts to convert toxic exhaust gases like hydrocarbons, carbon monoxide, and nitrogen oxides into less harmful substances such as carbon dioxide, nitrogen, and water vapor. The catalytic converter starts functioning effectively when the exhaust temperature reaches approximately +200°C.

The catalytic converter in a Honda CR-V typically features a metal and ceramic honeycomb structure inside a stainless steel body. This honeycomb design maximizes the contact surface with exhaust gases. The ceramic or metal cells are coated with a thin layer of rare metals (platinum, palladium, and rhodium) to provide the necessary catalytic properties. Metal converters offer better durability and impact resistance compared to ceramic versions.

Catalytic converters are available for a range of Honda CR-V models, including:

• Honda CR-V 1.0T from 2007 to 2009
• Honda CR-V 2.4 models

It is important to select the catalytic converter that fits the specific model and engine displacement of your vehicle.

Signs of a malfunctioning catalytic converter include:

• Prolonged engine start requiring multiple tries
• Significant increase in fuel consumption
• Sudden loss of traction or power at high speeds
• Tachometer needle not exceeding 4000 rpm (power loss)
• Unpleasant odor inside the cabin from unfiltered corrosive emissions

A simple test involves fully pressing the accelerator after starting the engine; if RPMs rise slowly, it indicates a possible converter problem.

A defective catalytic converter can lead to:

• Complete vehicle repair necessity
• Discomfort for driver and passengers due to fumes
• Increased harmful emissions
• Engine performance issues including power loss

This impacts both safety and environmental standards compliance.

The catalytic converter is located as close as possible to the engine on the exhaust system to maintain optimal operating temperature. The positioning helps the converter efficiently neutralize exhaust gases while controlling heat generated during post-combustion.

Installation should follow strict technical guidelines, including replacing all related gaskets, sensors (such as the Lambda sensor), and ensuring proper sealing of exhaust connections with copper bolts where applicable.

• Installation manuals and video tutorials are available for assistance
• Installation must be done by a skilled garage or mechanic specialized in exhaust systems

Krosfou brand-new Honda CR-V catalytic converters come with a 3-year WARRANTY limited to 100,000 kilometers use. The warranty covers defects in materials and workmanship, provided:

• The part is installed professionally with all necessary associated parts replaced
• The vehicle is used correctly and maintenance instructions are followed
• Only unleaded petrol is used and the Lambda sensor is replaced with the catalytic converter between 80,000 and 100,000 km

The warranty includes repair or replacement at the Krosfou factory in Poland but does not cover vehicle disassembly or immobilization costs.

Replacing the catalytic converter involves several steps:

• Remove the exhaust manifold or old exhaust parts as necessary
• Disconnect the sensors and carefully unbolt the old catalytic converter
• Install the new catalytic converter with proper gaskets and tighten bolts securely
• Replace related sensors like the Lambda sensor for correct engine management
• Check for leaks and proper fitment after installation

Detailed illustrated guides and professional video tutorials are available to help you complete a correct installation. Only use approved catalytic converter parts to ensure legal and environmental compliance.

For expert technical support and to view the catalog of parts, visit Krosfou and use their PRO account services with direct factory support.