2021 Hyundai Elantra Hybrid Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2021 (2021).

Quick Answer

Air Cond Compressor Oil

3.40 OZS. (0.1 L) β€” PAG (FD46XG)

Automatic Transmission Fluid (1.6L Eng,Automatic DCT Trans)

1.75 QTS. (1.65 L) β€” API- GL-4, SAE 70W, KH D DCTF TGO-10 (SK), SPIRAX S6 GHDE 70W DCTF (H.K, SHELL), 7 DCTF HKM (S-OIL)

Brake Fluid

0.70 QTS. (0.66 L) β€” SAE J1704 DOT-4 LV, FMVSS 116 DOT-4, ISO4925 CLASS-6

Engine Coolant (1.6L Eng)

2.22 QTS. (2.1 L) β€” 50/50 mixture of Ethylene Glycol Antifreeze and water

Engine Oil (1.6L Eng,Gas/Electric)

4.02 QTS. (3.8 L) β€” SAE 0W-20, API Latest (ILSAC Latest) or ACEA C5 Full Synthetic

Manual Transmission Fluid

1.65 QTS. (1.56 L) β€” HK SYN MTF 70W, SPIRAX S6 GHME 70W MTF, GS MTF HD 70W (API GL-4, SAE 70W, TGO-9)

Notes

  • β†’For further details see "Air conditioner specification label".
  • β†’Approximate capacity.
  • β†’As required.
  • β†’The engine coolant should be compatible with aluminum engine parts.
  • β†’Use a good quality windshield washer fluid, diluted with water as necessary.
Source: Factory service manual β€” 2021 Hyundai Elantra Hybrid 2021.

This vehicle's factory manual

2021 Hyundai Elantra Hybrid: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Frequently Asked Questions

What are the fluid capacities for a 2021 Hyundai Elantra Hybrid?
The 2021 Hyundai Elantra Hybrid fluid capacities are: Air Cond Compressor Oil: 3.40 OZS. (0.1 L) β€” PAG (FD46XG), Automatic Transmission Fluid (1.6L Eng,Automatic DCT Trans): 1.75 QTS. (1.65 L) β€” API- GL-4, SAE 70W, KH D DCTF TGO-10 (SK), SPIRAX S6 GHDE 70W DCTF (H.K, SHELL), 7 DCTF HKM (S-OIL), Brake Fluid: 0.70 QTS. (0.66 L) β€” SAE J1704 DOT-4 LV, FMVSS 116 DOT-4, ISO4925 CLASS-6, Engine Coolant (1.6L Eng): 2.22 QTS. (2.1 L) β€” 50/50 mixture of Ethylene Glycol Antifreeze and water, Engine Oil (1.6L Eng,Gas/Electric): 4.02 QTS. (3.8 L) β€” SAE 0W-20, API Latest (ILSAC Latest) or ACEA C5 Full Synthetic, Manual Transmission Fluid: 1.65 QTS. (1.56 L) β€” HK SYN MTF 70W, SPIRAX S6 GHME 70W MTF, GS MTF HD 70W (API GL-4, SAE 70W, TGO-9).
How much engine oil does a 2021 Hyundai Elantra Hybrid take?
Engine oil capacity depends on the engine and whether the filter is changed. Check the applicable manual for your exact vehicle and service procedure before filling.