The 2006 Charger with the 3.5-liter PowerTech V6 typically uses 5W-20 engine oil as the standard spec, with 5W-30 acceptable in hot climates or when your manual allows it. The engine holds about 5 quarts of oil with a filter.
Recommended oil grades and specifications
To ensure proper protection and compatibility with the 3.5 L PowerTech, choose oils that meet industry API standards and Chrysler specifications.
Viscosity choices by climate
- 5W-20 synthetic-blend or full synthetic oil that meets API SN (or newer) and Chrysler MS-6395.
- 5W-30 synthetic-blend or full synthetic oil that meets API SN (or newer) and Chrysler MS-6395 (acceptable in hot climates or if your manual calls for it).
- Conventional 5W-20 or 5W-30 that meets API SN (or newer) and Chrysler MS-6395 is acceptable if synthetic options aren’t available, though synthetic is often preferred for longevity and protection.
Conclusion: For most drivers, 5W-20 is the standard choice, with 5W-30 as a solid alternative in hot weather or if specified by the manual. Always verify the oil meets API SN/SM or newer and the Chrysler MS-6395 specification.
Oil capacity and filling procedure
Understanding how much oil the engine holds and how to refill it helps ensure a proper oil change.
Capacity and fill guidelines
- Capacity: Approximately 5 quarts (4.7 L) with the oil filter installed.
- Oil type: Any of the acceptable grades listed above, chosen based on climate and manual guidance.
- Filling: After draining and replacing the filter, add about 4.5–5 quarts and check the level with the dipstick, topping off in small increments until the full mark is reached. Do not overfill.
Conclusion: Expect to use roughly 5 quarts of oil for a complete change with filter; always verify the level on the dipstick after filling to reach the full mark.
Maintenance interval guidance
Oil-change intervals depend on oil type and driving conditions. The following guidelines reflect typical practice for a 2006 Charger but can vary by usage.
Intervals by oil type and conditions
- Conventional oil: commonly recommended every 3,000–5,000 miles (about 4,800–8,000 km) under normal conditions.
- Synthetic or synthetic-blend oil: often advised every 5,000–7,500 miles (about 8,000–12,000 km) or longer, depending on climate and driving patterns.
- Severe driving (short trips, lots of stop-and-go, dusty conditions, towing): more frequent changes, typically closer to the lower end of the above ranges.
Conclusion: Use the owner's manual as the authoritative guide for interval timing, and consider more frequent changes if you drive in severe conditions or rely on conventional oil.
Summary
In brief, the 2006 Dodge Charger 3.5 L calls for oil that meets API SN or newer and Chrysler MS-6395, with 5W-20 as the standard viscosity and 5W-30 as a permissible alternative in hotter climates or as directed by the manual. Plan for about 5 quarts of oil per change, and follow the recommended oil-change interval based on your oil type and driving conditions. Always consult the owner's manual for the exact specifications and intervals for your vehicle.