2024 Hyundai Sonata transmission fluid capacity and fluid specs
The 2024 Hyundai Sonata record lists brake fluid and gear oil but no transmission capacity - see the table.
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: DOT 4.
- Fluid specification is not named by the source - use the owner's manual.
| Engine | Transmission | Total fill | Fluid spec | Brake fluid | Gear oil |
|---|---|---|---|---|---|
| G4KM 2.5L 4-cylinder DN8 | - | - | per owner's manual | DOT 4 | rear GL-5 75W-85 0.65 qt transfer case GL-5 0.65 qt |
| G4KP 2.5L 4-cylinder DN8 | - | - | per owner's manual | DOT 4 | - |
| G4NG 2L 4-cylinder DN8 | - | - | per owner's manual | DOT 4 | - |
Fluids for the 2024 Hyundai Sonata
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 4 brake fluidA quart covers a full flushShop brake fluid Fluid transfer pumpMost modern transmissions have no dipstick tube - you fill from belowShop pumps
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Other 2024 Hyundai Sonata specs
Other Sonata years
Source: World's Best Oil (AMSOIL dealer cross-reference). 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.