2025 Honda Passport transmission fluid capacity and fluid specs
GarageDex's fluid data shows the 2025 Honda Passport uses the Q5EZ automatic transmission.
Shop transmission fluid Match the specification on the bottle to your manual
Key takeaways
- Transmission capacity not published for this year.
- Total fill is the whole system; a drain-and-refill takes a third to half.
- Brake fluid grade: read it off the reservoir cap.
- Fluid specification is not named by the source - use the owner's manual.
| Engine | Transmission | Total fill | Fluid spec | Brake fluid | Gear oil |
|---|---|---|---|---|---|
| 3.5L 6-cyl | Q5EZ automatic | - | per owner's manual | see reservoir cap | transfer case 0.4 qt |
Fluids for the 2025 Honda Passport
Buy fluid that states the specification your manual names. Multi-vehicle fluids list the specs they meet on the back label - if yours is not listed, it is the wrong bottle.
Transmission fluidCheck your manual for the amountShop fluid DOT 3 or DOT 4 brake fluidA quart covers a full flushShop brake fluid Fluid transfer pumpMost modern transmissions have no dipstick tube - you fill from belowShop pumps
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
Other 2025 Honda Passport specs
Other Passport years
Source: AMSOIL Auto & Light Truck lookup. Capacities are total system fills; a drain-and-refill takes less. Where no fluid specification is shown, the source lists only a catalog code, so use the specification printed in your owner's manual - the wrong transmission fluid damages a transmission.