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2018 Hyundai Sonata Fluid Capacities
OEM fluid capacity chart from the factory service manual for the 2018 (2018).
Quick Answer
Air Cond Compressor Oil (Gas)
3.00 OZS. (0.08 L) β PAG (ND-OIL8)
Automatic Transmission Fluid (Automatic DCT Trans)
2.00 QTS. (1.89 L) β HL SYN DCTF 70W (SK) SPIRAX S6 GHME 70W DCTF (H.K. SHELL) GS SCTF HD 70W (GS CALTEX (API - GL-4, SAE 70W)
Brake Fluid
β FMVSS116 DOT 3 or DOT 4 Brake Fluid Note: Fluid Capacity is between: 0.74 - 0.85 qts.
Engine Coolant (1.6L Eng)
6.55 QTS. (6.19 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts.
Engine Oil (1.6L Eng)
4.75 QTS. (4.49 L) β ACEA A5 or above.SAE 5W-30, SAE 5W-40 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4 / ACEA A5 or above).
Air Cond Compressor Oil (Gas/Electric)
4.59 OZS. (0.13 L) β POE (RB100EV)
Automatic Transmission Fluid (Automatic Trans,Gas/Electric)
6.34 QTS. (5.99 L) β MICHANG ATF SP-IV SK ATF SP-IV, NOCA AFT SP-IV, HYUNDAI genuine ATF SP-IV or other brands meeting the specifications approved by Hyundai Motor Co.,
Engine Coolant (2.0L Eng,Gas/Electric)
2.38 QTS. (2.25 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts.
Engine Oil (2.0L Eng,Gas/Electric)
4.33 QTS. (4.09 L) β ACEA A5 or above.SAE 5W-20, SAE 5W-30 Note: For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4).
Automatic Transmission Fluid (Automatic Trans,Gas)
7.50 QTS. (7.09 L) β MICHANG ATF SP-IV SK ATF SP-IV, NOCA AFT SP-IV, HYUNDAI genuine ATF SP-IV or other brands meeting the specifications approved by Hyundai Motor Co.,
Engine Coolant (2.0L Eng,Gas)
7.92 QTS. (7.49 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts.
Engine Oil (2.0L Eng,Gas)
5.07 QTS. (4.79 L) β ACEA A5 or above.SAE 5W-30, SAE 5W-40 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4 / ACEA A5 or above).
Engine Coolant (2.4L Eng)
7.60 QTS. (7.19 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts.
Engine Oil (2.4L Eng)
5.07 QTS. (4.79 L) β ACEA A5 or above.SAE 5W-20, SAE 5W-30 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-20 (API Service SM / ILSAC GF-4).
Notes
- βFluid Capacity is between: 0.74 - 0.85 qts.
- βThe engine coolant should be compatible with aluminum engine parts.
- βFor better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4 / ACEA A5 or above).
- βUse a good quality windshield washer fluid, diluted with water as necessary.
- βCapacity is between: 6.97 - 7.29 qts. The engine coolant should be compatible with aluminum engine parts.
- βFor better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4).
- βFor better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-20 (API Service SM / ILSAC GF-4).
This vehicle's factory manual
The spec is above. This opens the 2018 Hyundai factory books so you can go into the Sonata procedure.
Related for Your 2018 Hyundai Sonata
Frequently Asked Questions
- What are the fluid capacities for a 2018 Hyundai Sonata?
- The 2018 Hyundai Sonata fluid capacities are: Air Cond Compressor Oil (Gas): 3.00 OZS. (0.08 L) β PAG (ND-OIL8), Automatic Transmission Fluid (Automatic DCT Trans): 2.00 QTS. (1.89 L) β HL SYN DCTF 70W (SK) SPIRAX S6 GHME 70W DCTF (H.K. SHELL) GS SCTF HD 70W (GS CALTEX (API - GL-4, SAE 70W), Brake Fluid: β FMVSS116 DOT 3 or DOT 4 Brake Fluid Note: Fluid Capacity is between: 0.74 - 0.85 qts., Engine Coolant (1.6L Eng): 6.55 QTS. (6.19 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts., Engine Oil (1.6L Eng): 4.75 QTS. (4.49 L) β ACEA A5 or above.SAE 5W-30, SAE 5W-40 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4 / ACEA A5 or above)., Air Cond Compressor Oil (Gas/Electric): 4.59 OZS. (0.13 L) β POE (RB100EV), Automatic Transmission Fluid (Automatic Trans,Gas/Electric): 6.34 QTS. (5.99 L) β MICHANG ATF SP-IV SK ATF SP-IV, NOCA AFT SP-IV, HYUNDAI genuine ATF SP-IV or other brands meeting the specifications approved by Hyundai Motor Co.,, Engine Coolant (2.0L Eng,Gas/Electric): 2.38 QTS. (2.25 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts., Engine Oil (2.0L Eng,Gas/Electric): 4.33 QTS. (4.09 L) β ACEA A5 or above.SAE 5W-20, SAE 5W-30 Note: For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4)., Automatic Transmission Fluid (Automatic Trans,Gas): 7.50 QTS. (7.09 L) β MICHANG ATF SP-IV SK ATF SP-IV, NOCA AFT SP-IV, HYUNDAI genuine ATF SP-IV or other brands meeting the specifications approved by Hyundai Motor Co.,, Engine Coolant (2.0L Eng,Gas): 7.92 QTS. (7.49 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts., Engine Oil (2.0L Eng,Gas): 5.07 QTS. (4.79 L) β ACEA A5 or above.SAE 5W-30, SAE 5W-40 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (API SM / ILSAC GF-4 / ACEA A5 or above)., Engine Coolant (2.4L Eng): 7.60 QTS. (7.19 L) β 50/50 mixture of Ethylene Glycol Antifreeze and water Note: The engine coolant should be compatible with aluminum engine parts., Engine Oil (2.4L Eng): 5.07 QTS. (4.79 L) β ACEA A5 or above.SAE 5W-20, SAE 5W-30 Note: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-20 (API Service SM / ILSAC GF-4)..
- How much engine oil does a 2018 Hyundai Sonata take?
- The 2018 Hyundai Sonata takes 3.00 OZS. (0.08 L) β PAG (ND-OIL8).
