Original MANN-FILTER Interior Filter CUK 2252 – Pollen filter with active charcoal – For passenger cars

Overview of the MANN‑FILTER Interior Filter CUK 2252

The MANN‑FILTER Interior Filter CUK 2252 is a high‑performance pollen filter designed specifically for passenger cars. It incorporates an advanced active charcoal layer that captures airborne pollutants, allergens, and odours, ensuring the cabin air remains clean and fresh throughout every drive.

Key Features

• Pollen Filtration Efficiency: Captures 99% of pollen particles down to 0.5 µm, protecting occupants from seasonal allergies.
• Active Charcoal Layer: Adsorbs volatile organic compounds (VOCs), smoke, and unpleasant odours for a truly breathable interior environment.
• High Airflow Design: Optimised airflow pathways reduce resistance, maintaining HVAC performance without compromising filtration.
• Durable Construction: Made from high‑quality synthetic fibres that resist moisture and bacterial growth, extending filter life.
• OEM Compatibility: Designed to fit original equipment specifications for a wide range of Nissan, Infiniti, and other passenger vehicles.

Compatibility Matrix

The CUK 2252 is engineered to match the interior air systems of numerous models. Below is an illustrative list of compatible vehicles (not exhaustive):

Installation Guide

Replacing the interior filter is a straightforward maintenance task that can be completed in under ten minutes. Follow these steps:

1. Locate the Filter Compartment: Typically situated behind the glove box or within the rear passenger area.
2. Open the Access Panel: Remove any screws or clips securing the panel, then lift it away gently.
3. Remove the Old Filter: Note the orientation of the airflow arrows on the old filter before pulling it out.
4. Insert the New CUK 2252: Align the airflow arrows with the vehicle’s direction and slide the filter in until it clicks into place.
5. Reassemble the Panel: Replace screws or clips, ensuring a snug fit to prevent air leaks.

Maintenance Tips

• Inspect the filter every 6–12 months, depending on driving conditions and cabin usage.
• Replace after prolonged exposure to dusty environments (e.g., construction sites, rural roads).
• Avoid using the filter in extreme heat or humidity for extended periods; store it in a cool, dry place when not installed.

Performance Benefits

The integration of active charcoal and high‑efficiency pollen filtration delivers multiple advantages:

• Improved Cabin Air Quality: Reduces allergens and pollutants that can trigger respiratory issues.
• Enhanced Comfort: Eliminates stale or chemical smells, creating a pleasant driving atmosphere.
• HVAC Efficiency: Maintains optimal airflow without adding significant resistance, preserving heating and cooling performance.
• Longevity: Durable materials resist degradation, extending the interval between replacements compared to standard filters.

Technical Specifications

Why Choose the CUK 2252?

When selecting a cabin air filter, consumers often weigh cost against performance. The MANN‑FILTER Interior Filter CUK 2252 strikes an optimal balance:

• Trusted Brand Heritage: MANN‑FILTER is renowned for automotive filtration solutions worldwide.
• OEM Design Integrity: Maintains the original vehicle’s airflow dynamics, ensuring no compromise to HVAC systems.
• Health-Oriented Technology: The active charcoal layer targets VOCs and odours that conventional filters miss.
• Long-Term Value: While slightly higher in price than generic filters, its durability reduces the frequency of replacements.

Conclusion

The MANN‑FILTER Interior Filter CUK 2252 represents a premium choice for drivers who prioritise cabin air quality and vehicle performance. Its sophisticated pollen filtration combined with active charcoal technology delivers a cleaner, fresher interior environment, safeguarding occupants from allergens and unpleasant odours while preserving the efficiency of the heating, ventilation, and air‑conditioning system.