In short, the 2013 Dodge Avenger generally uses 5W-20 synthetic motor oil and a standard Mopar (OEM) oil filter. The 2.4L I-4 engine holds about 4.5 quarts, while the 3.6L V6 typically takes around 5–6 quarts, depending on exact configuration.
Engine options and oil specifications
The Avenger offered two engines in 2013, and oil requirements vary slightly between them. The following guidelines cover both engines and highlight the recommended oil type, capacity, and filter.
2.4L I-4 (World/Tigershark engine)
- Oil type: 5W-20 synthetic motor oil meeting API SN or newer standards (ILSAC GF-5 or newer).
- Oil capacity: Approximately 4.5 quarts (4.3–4.7 quarts depending on exact fill and filter). Ensure to account for oil filter replacement in capacity.
- Oil filter: OEM Mopar oil filter (the standard Chrysler/Jeep/Dodge filter designed for the 2.4L engine).
3.6L V6 (Pentastar)
- Oil type: 5W-20 synthetic motor oil meeting API SN or newer standards.
- Oil capacity: About 5–6 quarts with filter (varies slightly by model and whether a full drain was performed).
- Oil filter: OEM Mopar oil filter (the standard Chrysler/ Dodge V6 filter for the 3.6L engine).
The above reflects typical factory guidance. Always double-check the exact specification in your owner’s manual or on the under-hood label, as regional or vehicle-specific variations can occur. If you’re unsure, contact a Dodge dealership or qualified mechanic for confirmation.
Choosing the right oil and oil filter
When selecting oil and a filter for your 2013 Avenger, follow these steps to avoid mistakes:
Verify whether your Avenger is the 2.4L I-4 or the 3.6L V6, as the oil capacity differs. Most 2013 Avengers use 5W-20 synthetic oil; using the recommended viscosity helps with fuel economy and proper lubrication. Use a Mopar OEM oil filter or an equivalent filter that fits Chrysler/Taurus/Jeep/Dodge engines of these sizes. Ensure the filter is designed for the 2.4L or 3.6L application as appropriate.
Note: For extreme climates or heavy-duty driving, some owners opt for a slightly different viscosity within the manufacturer’s acceptable range. Always follow the vehicle’s official guidance and consult a service professional if you have climate-specific concerns.
Summary
The 2013 Dodge Avenger generally requires 5W-20 synthetic motor oil and a Mopar oil filter. The 2.4L engine uses about 4.5 quarts, while the 3.6L engine uses roughly 5–6 quarts. Verify the correct engine type and consult the owner’s manual or dealer for your exact specification to ensure proper maintenance.