How many quarts does a Dodge Nitro take?
In short, the Dodge Nitro’s oil capacity depends on the engine installed: about 5.5 quarts with the filter for the 3.7L V6 and about 6 quarts with the filter for the 4.0L inline-six. Always verify the exact specification in your owner’s manual or on the service information for your model year.
The Nitro was offered with two main engine options during its production run, and oil capacity can vary slightly by year and maintenance history. The following sections outline the typical capacities for these engines and how to verify the correct amount for your specific vehicle.
Engine options and typical oil capacities
3.7L Power Tech V6
Before listing the capacity, note that the following figures reflect common specifications when performing a full oil change with a new filter.
- Approximately 5.5 quarts (with new filter).
Actual capacity can vary by model year and configuration. Always confirm with the owner’s manual or a trusted service bulletin for your exact Nitro.
4.0L Inline-6
Before listing the capacity, this figure applies to the Nitro’s 4.0L engine when performing a full oil change with a new filter.
- Approximately 6 quarts (with new filter).
As with the 3.7L, the precise amount can differ slightly by year or production variation. Always verify the number for your specific vehicle.
How to check and top up the oil
If you’re performing a maintenance oil change or topping up between changes, follow these steps to ensure the engine is correctly lubricated and the level is accurate.
- Park on a level surface and turn off the engine. Let it sit for a few minutes, then check that the engine is cool enough to handle safely.
- Open the hood and locate the dipstick. Wipe it clean, reinsert fully, then pull it out to read the oil level.
- If the dipstick shows the oil below the recommended mark, add small amounts of the correct viscosity oil (in increments of about 0.5 quart at a time).
- Replace the dipstick, recheck the level, and repeat until the oil level is within the full range on the dipstick.
- If you changed the oil, ensure you’ve installed a new oil filter and that the drain plug is properly torqued.
- Run the engine for a few minutes, turn it off, then recheck the dipstick one more time after a brief cooldown.
Following these steps helps prevent underfilling or overfilling, which can affect engine performance and health. If you’re unsure about the correct oil type or capacity for your Nitro, consult the owner’s manual or contact a qualified technician.
Summary
The Dodge Nitro’s oil capacity varies by engine: roughly 5.5 quarts with filter for the 3.7L V6 and about 6 quarts with filter for the 4.0L I6. Always verify the exact capacity for your model year and monitor your oil level with the dipstick after any change. Regular maintenance and using the recommended oil type help keep the Nitro running smoothly.
