Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Honda S2000 L4-2.2LFACTORY OEM SERVICE PROCEDURE
Engine Oil: Service and Repair
Engine Oil Replacement
NOTE: Under normal conditions, the oil filter should be replaced at every other oil change. Under severe conditions, the oil filter should be replaced at each oil change.
Change interval
Every 7,500 miles (12,000 km) or 12 months (Normal conditions)
Every 3,750 miles (6,000 km) or 6 months (Severe conditions).
1. Warm up the engine.
2. Remove the drain bolt (A), and drain the engine oil.
3. Reinstall the drain bolt with a new washer (B).
4. Refill with the recommended oil.
Capacity
4.5 l (4.8 US quarts 4.0 Imp quarts) at oil change.
4.8 l (5.1 US quarts 4.2 Imp quarts) at oil change including filter.
5.6 l (5.9 US quarts 4.9 Imp quarts) after engine overhaul.
5. Run the engine for more than 3 minutes, then check for oil leakage.
NOTE: Under normal conditions, the oil filter should be replaced at every other oil change. Under severe conditions, the oil filter should be replaced at each oil change.
Change interval
Every 7,500 miles (12,000 km) or 12 months (Normal conditions)
Every 3,750 miles (6,000 km) or 6 months (Severe conditions).
1. Warm up the engine.
2. Remove the drain bolt (A), and drain the engine oil.
3. Reinstall the drain bolt with a new washer (B).
4. Refill with the recommended oil.
Capacity
4.5 l (4.8 US quarts 4.0 Imp quarts) at oil change.
4.8 l (5.1 US quarts 4.2 Imp quarts) at oil change including filter.
5.6 l (5.9 US quarts 4.9 Imp quarts) after engine overhaul.
5. Run the engine for more than 3 minutes, then check for oil leakage.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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