The below table is based on the 2003 Honda Accord owner’s manual, and it is important to check the manual of your specific vehicle for the most accurate information.
| Engine Model | Oil Type | Oil Capacity (with filter) |
| K24A4 | 5W-20 | 4.5 / 4.3 |
| J30A4 | 5W-20 | 4.5 / 4.3 |
What kind of oil does a 2003 Honda Accord take?
The 2003 Honda Accord requires 5W-20 oil, and the oil capacity for a complete oil change is 4.4 to 4.5 quarts. Honda recommends using high-quality oil for the engine to run smoothly and avoid potential problems such as an awful burning odor, which could cause the engine to fail .
Several oil brands that are suitable for the 2003 Honda Accord include Mobil 1, Royal Purple, Pennzoil, Valvoline, and Castrol. When changing the oil, it is also essential to replace the oil filter with a compatible one.
How often do you change the oil on a 2003 Honda Accord?
You should change the oil in your 2003 Honda Accord every 7,500 miles or 12 months under normal driving conditions. The optimal frequency of oil changes may vary depending on your driving habits, weather conditions, and the quality of the oil and filter used. It’s always best to refer to the owner’s manual for specific recommendations for your vehicle.
Not changing your oil at the recommended interval can lead to several consequences. Over time, engine oil accumulates contaminants like dirt, metal particles, and carbon deposits that can wear down engine components and reduce performance. Without proper lubrication, engine parts can rub against each other and cause friction and overheating. This can lead to costly engine damage and even engine failure in severe cases. Additionally, old oil can decrease fuel economy and increase emissions.
How much will it cost to change oil and filter on a 2003 Honda Accord in the US?
The average cost of an oil change for a 2003 Honda Accord, including parts and labor but excluding taxes and fees, is between $104 and $124. The estimated cost for parts is around $33, while the labor cost is around $71 on average. However, the actual price may vary depending on the service provider and location.
2003 Honda Accord Oil Change (Video)
