1. Product Introduction
The ALPS AC-6905 Car Air Conditioner Cabin Filter is designed to improve the air quality inside your vehicle. It effectively filters out harmful airborne particles such as vehicle exhaust gases, pollen, spores, road dust, and cigarette smoke, ensuring a cleaner and healthier environment within the car interior.
Figure 1: ALPS AC-6905 Cabin Filter in its packaging.
2. Product Overview
The cabin filter is a crucial component of your vehicle's air conditioning and heating system. It acts as a barrier, preventing contaminants from entering the passenger cabin. Regular replacement of the cabin filter is essential for maintaining optimal air quality and system efficiency.
Figure 2: Front view of the ALPS AC-6905 Cabin Filter, showcasing its pleated design for maximum filtration surface area.
Figure 3: Side view of the ALPS AC-6905 Cabin Filter, highlighting its compact and precise dimensions.
3. Technical Specifications
General Specifications:
| Brand | ALPS |
| Model Name | AC-6905 |
| Part Number | AC-6905 |
| ASIN | B08Y8J3NC1 |
| Material | Paper |
| Product Dimensions | 24L x 24W x 4.5Th centimetres |
| Compatible Devices | Air Conditioner Systems in compatible vehicles |
| Number of Items | 1 |
Key Features:
- Dust Collection Type: Designed for effective capture of dust and particulate matter.
- Dimensions: Height: 240 mm (9.4 inches); Width: 240 mm (9.4 inches); Thickness: 45 mm (1.8 inches).
- Weight: Approximately 122 grams (4.2 oz).
4. Vehicle Compatibility
The ALPS AC-6905 Cabin Filter is compatible with specific Mazda models. Please verify your vehicle's genuine part number to ensure proper fitment.
- Main Compatible Manufacturer: Mazda
- Main Compatible Models: MPV [LY3P]
- Main Compatible Genuine Part Numbers: L206-61-P11, L206-V6-751, L2Y6-61-P11, L664-V9-030
5. Installation Guide
Replacing your cabin air filter is a routine maintenance task that can typically be performed without specialized tools. The exact location and procedure may vary slightly depending on your vehicle model. Always consult your vehicle's owner's manual for specific instructions.
General Installation Steps:
- Locate the Cabin Filter Housing: In most vehicles, the cabin filter is located behind the glove compartment, under the dashboard on the passenger side, or sometimes under the hood near the windshield.
- Access the Housing: This may involve opening or removing the glove compartment, or unfastening clips/screws.
- Remove the Old Filter: Note the direction of the airflow arrow on the old filter before removing it. This is crucial for correct installation of the new filter.
- Clean the Housing (Optional): While the filter is out, you may wish to wipe down any dust or debris inside the housing.
- Install the New Filter: Insert the ALPS AC-6905 filter, ensuring the airflow arrow on the new filter points in the same direction as the old one (typically towards the rear of the vehicle or downwards, depending on the system).
- Reassemble: Close the filter housing and reassemble any components removed to gain access.
Figure 4: Simplified diagram illustrating the typical airflow path and cabin filter location within a vehicle's HVAC system. The filter is positioned to clean air before it enters the passenger compartment.
6. Maintenance and Replacement
The cabin filter should be inspected regularly and replaced according to your vehicle manufacturer's recommendations, typically every 15,000 to 30,000 kilometers (10,000 to 20,000 miles), or once a year, whichever comes first. However, if you frequently drive in dusty conditions, polluted areas, or experience reduced airflow from your AC/heating system, more frequent replacement may be necessary.
Signs of a Clogged Cabin Filter:
- Reduced airflow from the HVAC vents.
- Unpleasant odors coming from the vents.
- Increased fan noise due to restricted airflow.
- Excessive dust accumulation on interior surfaces.
7. Troubleshooting
Most issues related to the cabin filter are resolved by proper installation and timely replacement.
Common Issues and Solutions:
- Issue: Reduced Airflow.
- Solution: Check if the filter is clogged and replace if necessary. Ensure the filter is installed with the correct airflow direction.
- Issue: Unpleasant Odors.
- Solution: A dirty filter can harbor mold and bacteria. Replace the filter. Consider cleaning the HVAC system if odors persist.
- Issue: Filter Does Not Fit.
- Solution: Double-check the model number (AC-6905) against your vehicle's requirements and genuine part numbers. Ensure you have the correct filter for your specific vehicle make and model year.
8. Quality Assurance
ALPS is committed to producing high-quality automotive filters. Our manufacturing processes adhere to strict quality control standards to ensure product reliability and performance.
Figure 5: Overview of ALPS's commitment to quality and precision in manufacturing processes for automotive filters.
9. Warranty and Support
Information regarding specific warranty terms or direct customer support contacts for the ALPS AC-6905 Cabin Filter is not provided within this manual. For warranty claims or technical assistance, please refer to the retailer where the product was purchased or visit the official ALPS website for general support information.