2018 Hyundai Elantra Eco Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2018 (2018).

Quick Answer

Air Cond Compressor Oil

3.70 OZS. (0.1 L) β€” PAG 46

Automatic Transmission Fluid (1.4L Eng,Automatic DCT Trans)

1.95 QTS. (1.84 L) β€” SAE 70W, API - GL-4, HK SYN DCTF 70W (SK), SPIRAX S6 GHME 70W DCTF (H.K.SHELL) GS DCTF 70W (GS CALTEX)

Brake Fluid

0.70 QTS. (0.66 L) β€” FMVSS116 DOT 3 or DOT 4 Brake Fluid

Engine Coolant (1.4L Eng,Automatic DCT Trans)

6.44 QTS. (6.09 L) β€” 50/50 mixture of Ethylene Glycol Antifreeze and water

Engine Oil (1.4L Eng)

4.44 QTS. (4.2 L) β€” ACEA A5 or above. SAE 5W-30, 5W-40

Manual Transmission Fluid

2.01 QTS. (1.9 L) β€” HK SYN MTF 70W (SK) SPIRAX S6 GHME 70W MTF (H.K.SHELL) GS MTF HD 70W (GS CALTEX) (API - GL-4, SAE 70W , TGO-9)

Notes

  • β†’As required.
  • β†’The engine coolant should be compatible with aluminum engine parts.
  • β†’For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (ACEA A5). If the ACEA A5 engine oil is not available in your country, you are able to use API SM & ILSAC GF-4 (or above) or API SL & ILSAC GF-
  • β†’Use a good quality windshield washer fluid, diluted with water as necessary.
Source: Factory service manual β€” 2018 Hyundai Elantra Eco 2018.

This vehicle's factory manual

2018 Hyundai Elantra Eco: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

Open this vehicle’s service manual

Related for Your 2018 Hyundai Elantra Eco

Frequently Asked Questions

What are the fluid capacities for a 2018 Hyundai Elantra Eco?
The 2018 Hyundai Elantra Eco fluid capacities are: Air Cond Compressor Oil: 3.70 OZS. (0.1 L) β€” PAG 46, Automatic Transmission Fluid (1.4L Eng,Automatic DCT Trans): 1.95 QTS. (1.84 L) β€” SAE 70W, API - GL-4, HK SYN DCTF 70W (SK), SPIRAX S6 GHME 70W DCTF (H.K.SHELL) GS DCTF 70W (GS CALTEX), Brake Fluid: 0.70 QTS. (0.66 L) β€” FMVSS116 DOT 3 or DOT 4 Brake Fluid, Engine Coolant (1.4L Eng,Automatic DCT Trans): 6.44 QTS. (6.09 L) β€” 50/50 mixture of Ethylene Glycol Antifreeze and water, Engine Oil (1.4L Eng): 4.44 QTS. (4.2 L) β€” ACEA A5 or above. SAE 5W-30, 5W-40, Manual Transmission Fluid: 2.01 QTS. (1.9 L) β€” HK SYN MTF 70W (SK) SPIRAX S6 GHME 70W MTF (H.K.SHELL) GS MTF HD 70W (GS CALTEX) (API - GL-4, SAE 70W , TGO-9).
How much engine oil does a 2018 Hyundai Elantra Eco 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.