1. Product Overview
The Dyson DC17 Replacement Pre-Motor Filter is designed to maintain the optimal performance of your Dyson DC17 upright vacuum cleaner. This filter, part number 911236-01, is a crucial component for trapping fine dust and allergens before the air reaches the vacuum's motor, protecting the motor and ensuring clean exhaust air. It is washable and reusable, offering a cost-effective and environmentally friendly solution for vacuum maintenance.

This image displays the Dyson DC17 Pre-Motor Filter. On the left, the filter is shown inside its retail packaging, which indicates it is a replacement filter for the Dyson DC17 and is washable. On the right, the circular blue filter with a black rubber rim is shown outside of its packaging, highlighting its design and material.
2. Installation (Setup)
Proper installation of the pre-motor filter is essential for the efficient operation of your Dyson DC17 vacuum cleaner. Follow these steps to replace your old filter with the new one:
- Power Off: Ensure your Dyson DC17 vacuum cleaner is unplugged from the power outlet before attempting any maintenance or installation.
- Locate Filter Compartment: The pre-motor filter on the Dyson DC17 is typically located near the top of the cyclone assembly, often under a removable cover or within a designated slot. Refer to your Dyson DC17 vacuum's original manual for the exact location if unsure.
- Remove Old Filter: Carefully remove the existing pre-motor filter. It may be dusty, so handle it over a waste bin.
- Insert New Filter: Place the new Dyson DC17 Pre-Motor Filter into the compartment, ensuring it fits snugly and is correctly seated. The filter is designed to fit all Dyson DC17 models.
- Secure Compartment: Close any covers or secure any latches to ensure the filter compartment is properly sealed.
A correctly installed filter helps maintain strong suction and prevents dust from entering the motor.
3. Operation and Function
The pre-motor filter acts as the first line of defense in your vacuum's filtration system. As air is drawn into the vacuum, this filter captures larger dust particles, debris, and allergens before the air passes through the motor. This protects the motor from damage caused by fine particles and ensures that the air expelled from the vacuum is cleaner. Regular use of a clean, functional pre-motor filter is vital for the vacuum's overall performance and longevity.
4. Maintenance and Care
To ensure your Dyson DC17 Pre-Motor Filter continues to perform effectively, regular cleaning and timely replacement are necessary. This filter is washable and reusable.
Washing Instructions:
- Remove Filter: Follow the installation steps in reverse to remove the pre-motor filter from your vacuum.
- Rinse: Hold the filter under cold running water. Squeeze and twist the filter gently to remove dirt and debris. Continue rinsing until the water runs clear. Do not use detergents or hot water.
- Shake Off Excess Water: Vigorously shake the filter to remove as much excess water as possible.
- Air Dry: Allow the filter to air dry completely for at least 24 hours before reinserting it into the vacuum. Ensure it is placed in a warm, dry area with good airflow. Do not tumble dry, place in a microwave, or use any artificial heat source to dry the filter.
- Reinstall: Once completely dry, reinstall the filter as per the installation instructions.
Replacement Frequency:
While the filter is washable and reusable, it is recommended to replace it periodically, typically every 6 to 12 months depending on usage, to maintain optimal filtration and suction power. A filter that is too old or damaged, even after washing, may not perform effectively.
5. Troubleshooting
If you experience issues with your Dyson DC17 vacuum cleaner after installing or cleaning the pre-motor filter, consider the following common troubleshooting steps:
- Reduced Suction:
- Ensure the filter is completely dry before reinstallation. A damp filter can restrict airflow.
- Check if the filter is properly seated and the compartment is sealed.
- If suction remains low after cleaning, the filter may be old or damaged and require replacement.
- Unusual Odor:
- An odor can indicate that the filter was not thoroughly cleaned or dried, leading to mold or mildew growth. Re-wash and ensure complete drying, or replace the filter.
- Dust Escaping:
- Verify the filter is correctly installed and not damaged. Any gaps or tears can allow dust to bypass the filter.
- If the filter is very old, its filtration efficiency may have decreased, necessitating replacement.
For persistent issues not related to the filter, consult your Dyson DC17 vacuum cleaner's main user manual or contact Dyson customer support.
6. Product Specifications
| Feature | Detail |
|---|---|
| Product Name | Dyson DC17 Upright Vacuum Cleaner Pre Motor Filter |
| Part Number | 911236-01 (Replaces) |
| Model Number | FBA_10-2313-07 |
| Compatible Devices | All Dyson DC17 Upright Vacuum Models |
| Reusability | Washable and Reusable |
| Manufacturer | Vacuum Fix |
| Item Weight | 1.58 ounces |
| Package Dimensions | 6.2 x 5.2 x 0.9 inches |
| UPC | 616469482839 |
7. Warranty and Support
This Dyson DC17 Pre-Motor Filter is manufactured to OEM specifications by Vacuum Fix. For specific warranty information regarding this replacement filter, please refer to the documentation provided with your purchase or contact the manufacturer, Vacuum Fix, directly. For general support concerning your Dyson DC17 vacuum cleaner, please refer to the official Dyson support channels.
While the product description mentions "Made to OEM specifications by Vacuum Fix", specific warranty details for this third-party filter are not provided in the product data. It's best to advise the user to check with the manufacturer (Vacuum Fix) or the seller for warranty information.