How many quarter of oil does a dodge ram V6 3.7L uses?

A Dodge Ram 1500 with a 3.7L V6 engine doesn't use oil in "quarters." Oil capacity and consumption are measured in quarts (or liters). The oil capacity is typically around 5-6 quarts, depending on the specific year and model.

Crucially: A healthy engine shouldn't *use* a significant amount of oil between oil changes. If your Dodge Ram is using a noticeable amount of oil (more than a quart between 3,000-5,000 mile oil changes), there's likely a problem that needs professional attention. This could indicate worn engine components, a leak, or other issues.