For the 2015 Dodge Charger equipped with the 5.7-liter Hemi V8, the standard engine oil is 5W-20 synthetic, with a total capacity of about 7 quarts including the filter. Always double-check your owner's manual or with a dealer for climate-specific guidance and any changes in specification.
The question matters because using the wrong viscosity or oil type can affect engine protection, performance, and warranty coverage. The 5.7 Hemi relies on precise lubrication to sustain high-performance operation, and Chrysler’s guidelines specify a particular grade, spec, and capacity to keep the engine running smoothly.
Recommended oil specification and viscosity
Below is a concise guide to the official oil grade, type, and service details for the 2015 Charger 5.7 Hemi. The items cover viscosity, oil type, required specification, and capacity, helping you choose the right product.
- Viscosity: 5W-20
- Oil type: Full synthetic preferred; synthetic blend acceptable if needed to meet the spec
- API/ILSAC: API SN (or later) with ILSAC GF-5 (or GF-6 as applicable)
- Specification: Mopar engine oil specification MS-6395
- Capacity: About 7 quarts (6.6 L) with a full-flow filter
- Change interval: Typically longer with synthetic oil (often up to 7,500 miles under normal conditions); shorter with conventional oil or severe service
Note: Always follow the exact guidance in your owner's manual, as approved oils and intervals may vary by production date and regional requirements.
Climate considerations and alternatives
In hot climates or under heavy load, some owners may opt for the slightly heavier viscosity such as 5W-30, but this should be cross-checked with the owner's manual. The recommended 5W-20 is chosen to balance cooling, fuel economy, and protection across typical operating temperatures.
Ultimately, sticking with the manufacturer's specification ensures optimal performance and warranty compliance.
In short, these are the essential points to remember: use 5W-20 full synthetic oil (MS-6395) for the 2015 Charger 5.7 Hemi, with a capacity of about 7 quarts, and follow the owner’s manual for exact intervals and any climate-based adjustments.
Summary
The 2015 Dodge Charger 5.7 Hemi takes 5W-20 synthetic oil (preferably full synthetic) with a total capacity of roughly 7 quarts, meeting Mopar MS-6395 specifications. Always verify details in the owner's manual or with a dealership to confirm oil type, capacity, and change intervals for your climate and driving conditions.