Hyundai Accent Catalytic Converter 4 (Iv) (2010-2018)

A catalytic converter is an essential part of your Hyundai Accent IV's exhaust system designed to reduce harmful vehicle emissions. It converts toxic gases from the engine's exhaust into less harmful substances before they are released into the atmosphere, helping the vehicle to meet environmental regulations.

The Hyundai Accent IV (RB) encompasses models produced roughly between 2005 and 2017, including sedan, 5-door, and hatchback body types, mainly with petrol engines. The common engines compatible with specific catalytic converters include:

• 1.4 CVVT (97 to 109 hp, 1368-1391 cc, engines G4EE & G4FA)
• 1.6 CVVT (122 hp, 1599 cc, engines G4FC & G4ED)
• 1.5i engines (88 to 99 hp, 1495 cc, partially compatible)

All variants are petrol-powered and catalytic converters are tailored to meet the emission standards relevant to each engine type and model year.

To ensure proper fitment and compliance, selecting a catalytic converter requires the following steps:

• Check your vehicle's engine code and model year.
• Verify the body type and engine specifications.
• Select converters that are OEM certified and compliant with Euro 3/4 or E-Mark emission regulations.
• Consider if you need a pre-catalytic converter or main unit based on your vehicle's system.

Accurate matching improves emission control and prevents faults or failed emission tests.

Common signs indicating catalytic converter issues include:

• Reduced engine performance or power loss.
• Illuminated check engine light or OBD-II fault codes.
• Higher exhaust emissions and failed emission tests.
• Strange noises or rattling from the exhaust system.
• Poor fuel economy.

If you notice any of these symptoms, a diagnostic check is recommended to identify converter-related problems.

Driving with a damaged catalytic converter is not advisable. It can lead to:

• Increased pollution and emissions exceeding legal limits.
• Potential engine damage due to excessive backpressure.
• Failure to pass mandatory vehicle inspections.

For safety and compliance, have the catalytic converter inspected and replaced promptly if faulty.

The lifespan of a catalytic converter varies with vehicle usage and maintenance. Generally :

• Modern converters in Hyundai Accent IV can last over 100,000 km with proper care.
• Damage or clogging may require earlier replacement.
• Regular engine maintenance helps extend converter life.

Replacement should be based on performance symptoms, diagnostic results, or failed emission checks.

Replacing a catalytic converter involves:

• Confirming the correct converter type and compatibility.
• Lifting the vehicle safely and disconnecting the exhaust system components.
• Removing the old catalytic converter carefully, avoiding damage to sensors or surrounding parts.
• Installing the new converter, ensuring proper sealing with appropriate gaskets.
• Reconnecting all parts and checking for leaks or vibration.

Due to regulatory and technical requirements, professional installation is recommended to guarantee compliance and optimal performance.

When purchasing a catalytic converter for your Hyundai Accent:

• Choose OEM or approved aftermarket converters that meet E-Mark or Euro emission standards.
• Ensure the part matches your engine code, model year, and vehicle specifications.
• Look for suppliers that provide warranty (e.g., 3 years or 100,000 km) and guaranteed quality.
• Consider shipping options for timely delivery and check return policies if the product is unused and unmounted.

High-quality catalytic converters are usually made with stainless steel and advanced catalysts to ensure durability, emission compliance, and efficient exhaust performance.

Proper selection and installation will help keep your Hyundai Accent running clean, efficiently, and legally on the road.