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Honda S2000 L4-2.2L (2004)03 · Maintenance
03 · Maintenance

Coolant: Specifications (page 2 of 3)

Make
Honda
Model
S2000
Engine
L4-2.2L
Year
2004
Section
Fluids › Coolant
MaintenanceSpecifications · page 2 of 3
Coolant: Specifications (page 2 of 3) – Honda S2000 L4-2.2L (2004)

Coolant: Service and Repair

Replacement

1. Set the heater temperature control dial to maximum heat.
2. Remove the radiator cap.

3. Loosen the drain plug (A), and drain the coolant.

4. Remove the drain bolt (A) from the right side of the cylinder block.
5. After the coolant has drained, apply liquid gasket to the drain bolt threads, then reinstall the bolt with a new washer and tighten it securely.
6. Tighten the radiator drain plug securely.
7. Remove, drain and reinstall the reservoir. Fill the reservoir halfway to the MAX mark with water, then up to the MAX mark with antifreeze.
8. Mix the recommended antifreeze with an equal amount of water in a clean container.

NOTE:
-

Always use Genuine Honda Antifreeze/Coolant. Using a non-Honda coolant can result in corrosion, causing the cooling system to malfunction
or fail.

-

For best corrosion protection, the coolant concentration must be maintained year-round at 50% minimum. Coolant concentrations less than
50% may not provide sufficient protection against corrosion or freezing. Coolant concentrations greater than 60% will impair cooling
efficiency and are not recommended. 

-

Do not use additional rust inhibitors or anti-rust products; they may not be compatible with the coolant.

Engine Coolant Refill Capacity [including reservoir capacity of 0.6 L (0.6 US qt. 0.5 Imp qt.)]: 6.5 L (6.9 US qt. 5.7 Imp qt.)

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Parts & tools for this job For 2004 Honda S2000 2.2L

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