This used center dash panel with integrated air vents and display cover is a direct-fit replacement for the first generation Citroën C4. It is an ideal choice for mechanics and experienced DIYers who need an OEM-style interior repair or refurbishment. Commonly searched by part numbers, this item appears under codes such as 9646338277, 8212YK and 8242YK — include these in your search to find exact matches quickly. The component restores proper airflow direction, protects the display area and renews the dashboard appearance where clips or vent fins are damaged or faded.

Key Benefits

• Direct Fit: Manufactured to match original dashboard contours and mounting points for easy replacement.
• OEM Compatibility: Uses original part references to simplify sourcing and ensure correct fitment.
• Improved Cabin Functionality: Restores proper vent operation and protects the display from dust and damage.
• Visual Renewal: Matches factory interior color (HVV – Grey Lion) to keep cabin appearance consistent.

How It Works

The center dash panel houses the central ventilation outlets and covers the vehicle display. Vents direct conditioned air into the cabin and include adjustable slats. The display cover protects electronic displays and hides mounting hardware behind a finished trim surface.

Replacement Guide

• Prepare Tools: Panel removal trim tools, Phillips/torx screwdrivers, and a soft cloth to protect trim surfaces.
• Safety First: Disconnect the negative battery terminal before starting to prevent accidental short circuits or damage to electrical components.
• Remove Trim: Carefully pry surrounding trim pieces with plastic trim tools to avoid breaking clips.
• Unscrew Fasteners: Remove visible screws securing the panel and keep them organized for reassembly.
• Disconnect Connectors: If the display or any sensors are connected, gently unplug electrical connectors and note their positions.
• Fit New Panel: Position the replacement panel, reconnect any electrical connectors, and secure fasteners hand-tight before final torquing to avoid cracking the plastic.
• Check Operation: Verify vent adjustment, display visibility, and panel alignment. Reconnect the battery and confirm no warning lights appear.

Installation Recommendations

• Use Plastic Trim Tools: To prevent damaged or broken clips, always use appropriate plastic pry tools rather than metal levers.
• Inspect Clips and Mounts: Replace any broken clips during installation to ensure a secure fit and rattle-free finish.
• Avoid Over-Tightening: Tighten screws progressively and avoid excessive torque that can crack the plastic housing.
• Work in a Clean Environment: Keep connectors and display openings free from dust and debris during installation.

Why The Part Commonly Fails

• UV Exposure And Heat: Prolonged sun exposure causes plastic fading, embrittlement and cracking of vents and trim.
• Physical Damage: Rough removal or impacts (e.g., loading objects into the cabin) can break fins, clips or mounting tabs.
• Wear And Tear: Frequent adjustment of vent louvers and everyday use lead to loosening or failure of moving parts over time.
• Aging Adhesives And Clips: Original clips and adhesive mounts can lose retention after years in service, causing rattles or poor fitment.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C4 First Generation (C4 I)
• Product Codes: 9646338277; 8212YK; 8242YK
• Other Numbers: 8242.YK; 8212.YK

Additional Notes

This part is suitable for mechanics and competent DIY installers familiar with interior trim removal. Replacing the center dash panel is a cost-effective way to eliminate broken vents and restore the cabin finish without replacing larger dashboard assemblies.