2018 Honda Odyssey Ex L Fluid Capacities

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

Quick Answer

Air Cond Compressor Oil

β€” ND-OIL14 (POE)

Automatic Transmission Fluid (EX,EX-L,LX)

7.50 QTS. (7.09 L) β€” HONDA Automatic Transmission Fluid ATF - Type 3.1 or higher

Brake Fluid

β€” HONDA Heavy Duty Brake Fluid DOT 3

Engine Coolant (EX,EX-L,LX)

1.70 GALS. (6.43 L) β€” HONDA Long-Life Antifreeze/Coolant Type 2

Engine Oil

5.40 QTS. (5.11 L) β€” Genuine HONDA Motor Oil 0W-20 or API premium grade - SAE 0W-20 Detergent Oil

Notes

  • β†’Capacity is between: 4.05 - 4.55 ozs.
  • β†’Capacity is between: 1.26 - 1.37 lbs.
  • β†’Approximate capacity.
  • β†’Use DOT 4 as a temporary replacement.
  • β†’This coolant is pre-mixed with 50/50 antifreeze and water. Never add straight antifreeze or plain water. Includes: the coolant in the reserve tank and that remaining in the engine.
  • β†’You may also use synthetic motor oil if it is labeled with the API Certification Seal and is the specified viscosity grade.
  • β†’DO NOT use engine antifreeze or a vinegar/water solution in the windshield washer reservoir.
Source: Factory service manual β€” 2018 Honda Odyssey Ex L 2018.

This vehicle's factory manual

2018 Honda Odyssey Ex L: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Related for Your 2018 Honda Odyssey Ex L

Frequently Asked Questions

What are the fluid capacities for a 2018 Honda Odyssey Ex L?
The 2018 Honda Odyssey Ex L fluid capacities are: Air Cond Compressor Oil: β€” ND-OIL14 (POE), Automatic Transmission Fluid (EX,EX-L,LX): 7.50 QTS. (7.09 L) β€” HONDA Automatic Transmission Fluid ATF - Type 3.1 or higher, Brake Fluid: β€” HONDA Heavy Duty Brake Fluid DOT 3, Engine Coolant (EX,EX-L,LX): 1.70 GALS. (6.43 L) β€” HONDA Long-Life Antifreeze/Coolant Type 2, Engine Oil: 5.40 QTS. (5.11 L) β€” Genuine HONDA Motor Oil 0W-20 or API premium grade - SAE 0W-20 Detergent Oil.
How much engine oil does a 2018 Honda Odyssey Ex L 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.