Parts for your 2013 Honda Elysion-Transmission filter

2013 Honda Elysion transmission filter — do you actually have one?

Short answer: there’s no serviceable transmission filter on a 2013 Honda Elysion. The RR-series Elysion with the K24A 2.4 or J30A V6 runs Honda’s 5‑speed auto, which uses an internal strainer inside the transmission case rather than a replaceable external filter. That means there’s no routine “transmission filter” change during servicing.

Why’s it built that way? Honda’s 5AT for this platform was engineered with an in-case, fine-mesh strainer and magnetic capture (magnet and drain plug) to trap wear particles. The design relies on clean ATF and regular drain-and-fill maintenance rather than periodic filter swaps. Many Honda JDM/Asia-Pacific models of this era follow the same approach, and the Elysion’s parts catalogue doesn’t show an inline ATF filter in the cooler lines.

Technical sources that back this up:

• Honda Elysion (RR1–RR5) Service Manual, Automatic Transmission section: lists an internal ATF strainer and magnets, no scheduled external filter replacement.
• Honda Electronic Parts Catalogue (EPC), 2013 Elysion RR-series: no part listing for an external “Filter, ATF”, only internal strainer components and magnetic drain plug/washer.
• 2013 Elysion Owner’s Manual/Maintenance Schedule: specifies ATF change intervals and fluid spec (Honda ATF‑DW1), with no filter service line item.
• Honda Service News/TSB literature notes external inline ATF filters on some other 5AT applications, the RR Elysion is not listed among those fitments.

What should owners do instead? Keep the fluid fresh. In Aussie and Kiwi conditions, a sensible rhythm is:

• Normal use: drain-and-fill ATF every 60,000–80,000 km or 4–5 years.
• Severe use (towing, hot stop–start, lots of hills): every 40,000–60,000 km.

Use Honda ATF‑DW1, replace the crush washer, and don’t overtighten the drain plug. A single drain-and-fill typically replaces only a portion of the total capacity, so repeating the process 2–3 times over a short span (driving between changes) helps refresh most of the fluid without a pressurised flush. If shifts feel flary, harsh, or there’s a burnt smell, book an inspection—those are signs you shouldn’t ignore.

Could someone retrofit an aftermarket inline cooler-line filter? It’s possible, but not usually necessary if ATF changes are done on time. Any add-on should be matched to the line size and flow, mounted on the return line, and inspected regularly. For most Elysions, sticking with quality DW‑1 and timely servicing keeps the box sweet.

Popular questions about the 2013 Honda Elysion transmission filter

Does the 2013 Honda Elysion have a replaceable transmission filter?
No. It uses an internal strainer inside the transmission case, so there’s no routine filter to change. Maintenance focuses on periodic ATF drain-and-fill with Honda ATF‑DW1.

How often should the ATF be changed on a 2013 Elysion?
For most Aussie/NZ driving, every 60,000–80,000 km is a safe bet, shorten to 40,000–60,000 km if you tow, sit in heavy traffic in hot weather, or drive hard. Follow the service manual guidance and use DW‑1.

Can I add an aftermarket inline ATF filter to my Elysion?
You can, but it’s optional. If added, choose a quality unit sized for the cooler return line and check it periodically. Regular fluid changes remain the priority.