The 2008 Honda Accord uses different oil capacities depending on the engine. The four-cylinder version takes about 4.5 quarts, while the V6 version takes about 5.5 quarts, including the filter.
Engine options and oil capacity
Engine options and oil capacities vary by the installed engine. The 2008 Accord offered a 2.4-liter four-cylinder and a 3.0-liter V6. The capacities are as follows:
- 2.4L four-cylinder engine: 4.5 quarts (with filter)
- 3.0L V6 engine: 5.5 quarts (with filter)
These figures include a new oil filter; if you use a different filter or are performing a top-up, start with the indicated amount and recheck with the dipstick after a short idle run.
Oil type and maintenance guidelines
Choosing the right oil grade and following the maintenance schedule helps preserve engine life. For most 2008 Accord engines, Honda recommends using 5W-20 grade oil, with synthetic blends acceptable if you prefer longer intervals.
- Recommended oil grade: 5W-20 (synthetic blend or full synthetic, depending on climate and driving conditions). Always confirm from the owner's manual for your exact engine.
- Oil change interval: Typical intervals are about 5,000 miles with conventional oil and 7,500–10,000 miles with synthetic oil, but follow the schedule in your owner's manual since driving conditions can affect this.
Always verify the specific oil type and change interval for your car in the owner's manual or from a Honda dealer, especially if your Accord has unusual configurations or uses a different oil specification from factory recommendations.
Do-it-yourself oil-change steps
If you’re changing the oil yourself, gather the necessary supplies and follow these steps to ensure a clean, effective oil change and proper drainage.
- Warm the engine to help the oil drain more completely.
- Lift the front of the car and secure it on stands if needed for better access.
- Place a drain pan beneath the oil pan and remove the drain plug to drain old oil.
- Remove the old oil filter and replace it with a new one, lightly coating the new filter’s gasket with fresh oil.
- Reinstall the drain plug and tighten to the manufacturer’s torque specification.
- Pour in the correct amount of new oil (see capacities above) using a funnel.
- Check the oil level with the dipstick and adjust if necessary.
- Start the engine, inspect for leaks, then recheck the level after a few minutes of operation and cooling.
Dispose of used oil and the filter properly at a recycling center or automotive shop.
Summary
The 2008 Honda Accord requires about 4.5 quarts of oil for the 4-cylinder variant and about 5.5 quarts for the V6 variant, including the filter. Use 5W-20 oil as a general guideline, and always consult the owner's manual or a dealer for your exact engine and climate conditions. Regular oil changes and proper disposal help maintain engine performance and longevity.