For a 2009 Dodge Ram 1500 with the 5.7-liter Hemi V8, expect to use about 7 quarts of engine oil when you replace the filter, or about 6 quarts if you’re not changing the filter. In liters, that’s roughly 6.6 L with the filter and 5.7 L without.
Oil capacity details
The figures below reflect standard oil-change practice with a new filter installed. They indicate the total engine oil capacity you would fill to reach the proper level on the dipstick.
- With new oil filter: 7 quarts (6.6 liters)
- Without oil filter: 6 quarts (5.7 liters)
In practice, most service procedures replace the filter, so plan for about 7 quarts. Always verify the level with the dipstick after filling, and adjust as needed to reach the correct mark.
Oil viscosity and type recommendations
Choosing the correct oil grade and type is important for protecting the 5.7 Hemi, especially under varying climates and workloads. The owner's manual provides the official guidance for this engine.
Recommended oil grades
- Standard: SAE 5W-20 engine oil for most operating temperatures.
- Alternative: SAE 5W-30 can be used in hotter climates or under heavier load, with synthetic or synthetic-blend oils also acceptable per the manual.
Always consult the vehicle’s owner manual or a Mopar service advisor for the exact specification tailored to your climate and driving conditions. Using the correct grade helps maintain proper oil pressure and engine protection.
Summary
The 2009 Ram 1500 with the 5.7 Hemi typically requires about 7 quarts of oil with the filter installed (roughly 6.6 L), or about 6 quarts if the filter is not changed (roughly 5.7 L). The recommended oil is generally 5W-20, with 5W-30 as a possible option in hot climates or under heavy load, depending on official guidance. Always verify the oil level with the dipstick after a change.