Maintaining the correct engine oil capacity is critical to the performance and longevity of your Ram 1500. Using too little oil can lead to increased friction, overheating, and severe engine damage, while overfilling can cause excessive pressure, foaming, and leaks.
In this guide, we’ll explore the oil capacities for different Ram 1500 engines across the years, explain why this matters, and provide a clear table for quick reference.
Ram 1500 Engine Oil Capacity
| Model Years | Engine | Engine Type | Oil Capacity (With Filter) |
|---|---|---|---|
| 1999–2001 | 3.9L V6 Magnum | Gasoline (V6) | 4.0 qt |
| 1999–2003 | 5.2L V8 Magnum | Gasoline (V8) | 5.0 qt |
| 1999–2003 | 5.9L V8 Magnum | Gasoline (V8) | 5.0 qt |
| 2002–2012 | 3.7L V6 PowerTech | Gasoline (V6) | 5.0 qt |
| 2002–2013 | 4.7L V8 Magnum | Gasoline (V8) | 6.0 qt |
| 2003–2024 | 5.7L V8 HEMI | Gasoline (V8) | ~6.9 qt (6.6 L) |
| 2004–2006 | 8.3L V10 Viper | Gasoline (V10) | 8.7 qt |
| 2013–2024 | 3.6L V6 Pentastar | Gasoline (V6) | ~5.9 qt |
| 2014–2023 | 3.0L V6 EcoDiesel | Diesel (V6) | ~10.5 qt |
| 2021–2024 | 6.2L V8 Supercharged | Gasoline (V8) | 7.5 qt |
| 2025 | 3.6L V6 Pentastar | Gasoline (V6, eTorque) | 6.0 qt |
| 2025 | 3.0L Hurricane I6 | Gasoline (I6) | 7.5 qt |
| 2025 High-Output | 3.0L Hurricane I6 | Gasoline (I6) | 7.5 qt |
Note: Oil capacities are approximate and may vary slightly by specific model, trim, or oil pan configuration.
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Interpreting the Table
While the table covers the most common engines and their oil capacities, note that special editions, performance packages, or older engines (such as the 4.7L Magnum V8) may have different requirements.
To ensure accuracy:
- Identify your engine using the VIN or owner’s manual.
- Use the table values as a starting point during an oil change.
- Always check the dipstick after refilling, topping up gradually if needed.
- Warm the engine before the final level check for the most accurate reading.
Related Ford Engine Oil Capacity Chart(Models A to Z)
Practical Examples
- 2017 Ram 1500 with 5.7L HEMI V8
- Begin with 6.5 quarts, warm up the engine, check the dipstick, and top off to about 6.9–7 quarts.
- 2022 Ram 1500 with 3.0L EcoDiesel
- Prepare 10.5 quarts for a complete oil and filter change.
- 2025 Ram 1500 with 3.6L Pentastar V6
- Use exactly 6.0 quarts, as specified for the eTorque system.
- 2025 Ram 1500 with Hurricane I6
- Fill with 7.5 quarts and verify the level after warm-up.
Related Engine Oil Consumption Calculator
FAQs
How much oil does a 5.7 HEMI RAM 1500 take?
A 5.7L HEMI V8 RAM 1500 typically takes about 6.9 quarts (6.6 liters) of oil with a filter change. Some owners round this to 7 quarts, but it’s best to start with slightly less and top off as needed after checking the dipstick.
How much oil for a 2015 RAM 1500?
The oil capacity depends on the engine:
- 5.7L HEMI V8 – Around 6.9 quarts (6.6 liters)
- 3.6L Pentastar V6 – About 5.9 quarts (5.6 liters)
- 3.0L EcoDiesel V6 – Around 10.5 quarts (9.9 liters)
Related Best Synthetic Engine Oil for Diesel Engines(5 Best 2025)
Can I use 5W30 instead of 5W20 in my Dodge RAM 1500?
While 5W30 is slightly thicker, using it in place of 5W20 is generally not recommended unless approved by the manufacturer. Using the wrong viscosity could affect fuel economy and engine protection, especially in cold starts. Always follow the oil grade specified in your owner’s manual.
What kind of oil does a 2005 Dodge RAM 1500 take?
- 5.7L HEMI V8 – SAE 5W-20 synthetic blend or full synthetic
- 4.7L Magnum V8 – SAE 5W-30
- 3.7L V6 – SAE 5W-30
- Ensure you also use an oil that meets API certification standards for gasoline engines.
How to reset RAM 1500 oil life?
- Turn the ignition to the “ON/RUN” position without starting the engine.
- Use the steering wheel controls to navigate to “Vehicle Info” or “Oil Life” in the instrument cluster.
- Hold the “OK” or “Reset” button until the oil life resets to 100%.
- Turn the ignition off and back on to verify the reset.
How many litres of oil does a 2017 RAM 1500 take?
- 5.7L HEMI V8 – About 6.6 liters (6.9 quarts)
- 3.6L Pentastar V6 – About 5.6 liters (5.9 quarts)
- 3.0L EcoDiesel V6 – About 9.9 liters (10.5 quarts)
Is 5W30 thicker than 5W20?
Yes. Both oils have the same thickness when cold (5W), but 5W30 is thicker at operating temperature. This can offer extra protection under high load, but may slightly reduce fuel efficiency compared to 5W20.
How much oil does a 2016 RAM 1500 3.0 take?
The 2016 RAM 1500 with the 3.0L EcoDiesel V6 requires about 10.5 quarts (9.9 liters) of oil with the filter.
Final Thoughts
Oil capacity may seem like a small detail, but it’s a critical aspect of vehicle maintenance. The Ram 1500, whether powered by a reliable Pentastar V6, a powerful HEMI, or the new Hurricane I6, will reward precise care with years of dependable service.
While the table above offers a quick reference for the most common configurations, the safest approach is to confirm your model’s exact specifications in the owner’s manual before every oil change. By doing so, you’ll ensure optimal lubrication, efficiency, and protection for your Ram 1500 engine.
