2019 Dodge Ram 1500 oil capacity and type are critical pieces of information for any owner looking to maintain their truck’s legendary performance and longevity. Understanding these specifications is not merely a suggestion; it’s a fundamental aspect of proper vehicle care that directly impacts engine health, fuel efficiency, and overall reliability. The 2019 model year introduced significant updates to the Ram 1500, offering a range of powerful and efficient engine options, each with its own precise lubrication requirements. Getting these details right ensures your Ram continues to work as hard as you do, mile after mile, whether you’re cruising on the highway or tackling tough job sites.
Why Understanding Your Ram’s Oil is Crucial
Engine oil is the lifeblood of your vehicle. It performs several vital functions that keep your Ram 1500’s engine running smoothly:
1. Lubrication: It creates a thin film between moving parts, reducing friction and preventing wear. Without proper lubrication, metal-on-metal contact would quickly destroy the engine.
2. Cooling: Oil helps dissipate heat generated by friction and combustion, preventing engine components from overheating.
3. Cleaning: It picks up contaminants like dirt, metal particles, and sludge, holding them in suspension until the oil is changed.
4. Sealing: Oil helps create a seal between the piston rings and cylinder walls, which is essential for maintaining compression and power.
5. Corrosion Protection: Additives in the oil protect internal engine components from rust and corrosion.
Using the wrong type or amount of oil can lead to a host of problems, from reduced fuel economy and increased emissions to premature engine wear and catastrophic failure. Modern engines, like those in the 2019 Ram 1500, are built with tighter tolerances and advanced technologies, making adherence to manufacturer specifications more important than ever.
Engine Options and Their Specific Needs
The 2019 Ram 1500 offered two primary gasoline engine options at launch, with a diesel option becoming available later in the model year. Each engine has distinct oil capacity and type requirements.
3.6L Pentastar V6 Engine (with eTorque)
The 3.6L Pentastar V6, especially with the eTorque mild-hybrid system, is a highly efficient and capable powerplant. It requires specific oil to ensure its advanced components operate correctly.
Oil Capacity: Approximately 6.0 quarts (5.7 liters). It’s always a good idea to add oil gradually and check the dipstick to ensure you don’t overfill.
Recommended Oil Type: SAE 0W-20 Full Synthetic meeting Chrysler Material Standard MS-6395. Look for oils labeled API SN PLUS or later, which indicates protection against Low-Speed Pre-Ignition (LSPI) – a critical consideration for modern direct-injection turbocharged engines (though the Pentastar is naturally aspirated, MS-6395 is the overriding standard).
5.7L HEMI V8 Engine (with and without eTorque)
The iconic 5.7L HEMI V8, available with or without the eTorque system, delivers robust power and torque. Its lubrication needs are different from the V6 due to its larger displacement and design.
Oil Capacity: Approximately 7.0 quarts (6.6 liters). As with any engine, verify the level using the dipstick after adding oil.
Recommended Oil Type: SAE 5W-20 Full Synthetic meeting Chrysler Material Standard MS-6395. Again, API SN PLUS or later is recommended. The HEMI engines often feature Multi-Displacement System (MDS), which deactivates cylinders for fuel economy, and the correct oil viscosity is vital for the proper function of this system.
Deciphering Oil Types and Specifications
Understanding what the numbers and letters on an oil bottle mean will empower you to choose the correct product for your Ram.
SAE Viscosity Grade (e.g., 0W-20, 5W-20):
The “W” stands for “Winter.” The number before the “W” (e.g., 0 or 5) indicates the oil’s viscosity at cold temperatures. A lower number means the oil flows more easily in cold weather, improving cold starts and lubrication during the critical warm-up phase.
The second number (e.g., 20) indicates the oil’s viscosity at operating temperature. A lower number means the oil is thinner when hot, reducing internal engine friction and improving fuel efficiency.
API Service Category (e.g., SN PLUS):
The American Petroleum Institute (API) sets standards for engine oil quality. “SN PLUS” is a specific category introduced to address LSPI in turbocharged, direct-injection gasoline engines. While the Pentastar V6 isn’t turbocharged, meeting or exceeding this standard ensures the oil is formulated with the latest additive packages for superior protection. Always choose the latest API rating available (currently SP).
Chrysler Material Standard (MS-6395):
This is a specific certification from Chrysler (now Stellantis) that guarantees the oil meets their rigorous performance and protection requirements for their engines. It’s crucial for maintaining warranty validity and ensuring optimal engine function. Always look for this specific designation on the oil bottle.
Full Synthetic vs. Conventional vs. Blend:
Conventional Oil: Derived from crude oil, it’s the most basic type.
Synthetic Blend: A mixture of conventional and synthetic base oils, offering better performance than conventional but not as robust as full synthetic.
Full Synthetic Oil: Engineered in a lab, synthetic oils offer superior lubrication, better thermal stability, reduced wear, and extended drain intervals compared to conventional oils. For modern engines like those in the 2019 Ram 1500, full synthetic is almost always specified and provides the best protection.
Checking and Changing Your Ram’s Oil
Regular oil checks and changes are paramount.
How to Check Oil Level:
1. Park your Ram on a level surface.
2. Ensure the engine is warm (not hot), then turn it off and wait about 5-10 minutes for the oil to drain back into the pan.
3. Locate the dipstick (usually with a yellow or orange handle).
4. Pull it out, wipe it clean with a rag, and reinsert it fully.
5. Pull it out again and check the oil level. It should be between the “MIN” and “MAX” marks. If low, add the recommended type of oil gradually, checking the level frequently.
Recommended Oil Change Intervals:
Ram typically recommends oil changes every 10,000 miles (16,000 km) or 12 months, whichever comes first, for normal driving conditions when using the specified full synthetic oil. However, if you frequently tow heavy loads, drive in extreme temperatures, idle excessively, or drive in dusty conditions, your Ram’s onboard oil change indicator system might recommend more frequent changes. Always follow your truck’s maintenance schedule and oil life monitoring system.
Oil Filter: Always use a new, high-quality oil filter that meets Ram’s specifications every time you change the oil. The filter plays a crucial role in trapping contaminants and keeping the oil clean.
2019 Dodge Ram 1500 Oil Capacity and Type at a Glance
For quick reference, here are the key specifications for the gasoline engines:
3.6L Pentastar V6 (with eTorque):
Capacity: 6.0 quarts (5.7 liters)
Type: SAE 0W-20 Full Synthetic (MS-6395)
5.7L HEMI V8 (with/without eTorque):
Capacity: 7.0 quarts (6.6 liters)
Type: SAE 5W-20 Full Synthetic (MS-6395)
Maintaining Optimal Engine Health
Beyond just oil, a holistic approach to maintenance will keep your 2019 Ram 1500 running like new. Regularly check all fluid levels (coolant, brake fluid, power steering fluid if applicable), inspect belts and hoses, and keep an eye on tire pressure. Your owner’s manual is the definitive guide for all maintenance schedules and specifications. Investing in proper oil and timely maintenance is an investment in your truck’s future, ensuring reliable performance and preserving its resale value.
Conclusion
For any owner of a 2019 Dodge Ram 1500, understanding the precise oil capacity and type for their specific engine is non-negotiable. Using the correct SAE viscosity, ensuring it meets the API SN PLUS (or later) standard, and, most importantly, carrying the Chrysler MS-6395 certification, are all vital steps. By adhering to these guidelines and maintaining regular oil change intervals, you’ll ensure your Ram 1500’s engine remains robust, efficient, and ready for whatever the road—or the job site—throws its way. Always consult your truck’s owner’s manual for the most accurate and up-to-date information.
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Source:
2019 Ram 1500 Owner’s Manual