Honda Pilot Transmission Filter Guide: 2015-2025 Models
Everything you need to know about the transmission filter on your 2015-2025 Honda Pilot.
- First, identify your transmission: 6-speed (lever shifter) has a serviceable external filter; 9-speed/10-speed (push-button) do not.
- For all models, using only genuine Honda transmission fluid (ATF-DW1 for 6-speed) is critical for performance and longevity.
- If you have a 6-speed with shuddering issues, ask your mechanic about TSB 17-025, which involves a software update and a triple fluid flush.
- Replacing the external filter on a 6-speed model is a smart preventative measure during a fluid change, even though Honda doesn't require it.
Is There a Serviceable Transmission Filter on My Pilot?
This is the most important question, and the answer depends on which transmission your Pilot has. Honda used different transmissions across the 2015-2025 model years.
- 6-Speed Automatic (2016-2020 LX, EX, EX-L): If your Pilot has a traditional gear shift lever, you likely have the 6-speed transmission. These models use an external, cartridge-style transmission filter (Part No. 25430-PLR-003) that can be replaced. While Honda does not consider this a routine maintenance item, many owners and independent mechanics recommend replacing it during a fluid change, especially at higher mileage.
- 9-Speed Automatic (2016-2022 Touring, Elite): If your Pilot has a push-button gear selector, you have the 9-speed ZF transmission. These models do NOT have an easily serviceable transmission filter. The main filter is internal and requires transmission disassembly to replace. Service for this transmission typically involves only draining and refilling the fluid. 🎬 Watch a professional drain and fill service for the 9-speed transmission.
- 10-Speed Automatic (2023-2025 Models): The fourth-generation Pilot uses a 10-speed automatic transmission. This transmission also does not have a user-serviceable external filter as part of routine maintenance. Service involves a specific drain-and-fill procedure with a different fluid (Honda ATF Type 2.0).
Pro Tip: This guide focuses on the serviceable external filter found on 6-speed models. If you have a 9-speed or 10-speed, focus solely on using the correct fluid and following Honda's recommended fluid change intervals.
Known Issues: Shuddering and Overheating (6-Speed Models)
For 2016-2020 Pilots with the 6-speed automatic, a common complaint is a transmission "judder" or shuddering feeling during light acceleration. Honda released a Technical Service Bulletin (TSB 17-025) to address this. 🎬 See how to perform the recommended Honda transmission judder fix. The fix involves a software update for the vehicle's computer and performing a triple drain-and-fill of the transmission fluid with Honda's specific ATF-DW1 fluid. Another TSB (for 2016-2020 models) addresses a "Transmission Temp Too Hot" message, which is also caused by fluid deterioration and fixed with a triple fluid flush. While these TSBs don't require a filter change, it's a logical time to replace the external filter if you are performing this extensive fluid service.
Choosing the Right Aftermarket Filter
When shopping for a new transmission filter kit for your 6-speed Pilot, the quality of the filter media is important. However, using the correct fluid is even more critical. Always use Honda Genuine ATF-DW1 fluid. Using other fluids can cause poor shift quality or damage.
Here’s a look at the available aftermarket brands:
- Beck Arnley: Often considered a top-tier aftermarket brand. They focus on matching OE form, fit, and function and are known for high-quality materials. For this part, Beck Arnley is a reliable choice that is often trusted by professional mechanics.
- Vaico: A German brand known for producing a wide range of OE-quality replacement parts. Vaico is a solid mid-tier option that provides good performance and reliability.
- ATP (Automatic Transmission Parts): A well-known brand in the transmission parts industry. ATP provides a cost-effective solution and is a popular choice for DIYers. Their kits often include helpful components like quality gaskets.
- Premium Guard: This brand offers a good balance of price and quality. They produce filters that meet or exceed OEM specifications and are a dependable budget-friendly option.
Ordering Mistake: The most common mistake is ordering a filter kit for a 9-speed or 10-speed Pilot. There is no simple filter kit for those models. Verify you have the 6-speed transmission with the external cartridge filter before buying.
Cost Comparison for Transmission Filter Kit (6-Speed)
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket | $11.70 - $70.74 |
| New OEM (25430-PLR-003) | $50 - $80 |
| Shop Labor | $100 - $200 (as part of a fluid service) |
Frequently Asked Questions
Do I have to change my Pilot's transmission filter?
For the 6-speed automatic, Honda does not list it as a regular service item. However, it's a smart preventative measure to replace it when you change the fluid, especially over 60,000 miles or if you are performing the TSB for shuddering. For 9-speed and 10-speed models, the filter is not serviceable during a routine fluid change.
Why is using genuine Honda transmission fluid so important?
Honda transmissions are very sensitive to fluid properties. Using the specified Honda ATF-DW1 (for 6-speed) or ATF Type 2.0 (for 10-speed) is crucial for proper shift quality and transmission longevity. Aftermarket fluids can cause shifting problems or even damage.
Can I replace the filter myself?
Yes, on the 6-speed models, it is a feasible DIY job. It involves removing the plastic splash shield, locating the filter, loosening a 10mm bolt on the mounting clamp, and using pliers to move the hose clamps. Be prepared for some fluid to spill when you disconnect the hoses.
🎬 Watch this complete 6-speed fluid and filter change walkthrough.What is the difference between an internal and external filter?
An external filter, like the one on the 6-speed Pilot, is an in-line cartridge that is located outside the transmission housing. An internal filter is located inside the transmission oil pan and requires removing the pan for access, which is a more involved job. The 9-speed Pilot transmission has an internal filter that is not considered serviceable without a full teardown.
Helpful Videos
Technical Specifications
OEM Part Numbers: 25430-PLR-003
External in-line cartridge filter for 6-speed automatic transmissions.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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