How many quarts does a FJ Cruiser take?
The Toyota FJ Cruiser’s 4.0-liter V6 (1GR-FE) generally requires about 6 quarts of engine oil for a full change with a new filter. This quantity is typical across model years (2007–2014), though exact capacity can vary slightly based on year, equipment, and filter size. Always confirm with your owner’s manual or the under-hood specification label.
Official oil capacity for the FJ Cruiser
For the 1GR-FE 4.0L V6 used in the FJ Cruiser, the standard engine oil capacity with a new filter is listed as approximately 6.0 quarts (about 5.7 liters). This is the amount to plan for during a complete oil change when the filter is replaced. If you do not replace the filter, the system may require a little less oil, but replacing the filter during every change is the manufacturer’s recommended practice.
Oil type and maintenance tips
Viscosity and standards: 5W-30 is commonly recommended for the 1GR-FE, though some climates or specific models may call for a different grade per the owner’s manual. Use a high-quality oil that meets or exceeds API and ILSAC standards. When changing oil, replace the filter, use a new drain plug washer if applicable, and follow the manual for the correct drain procedure. After refilling, run the engine briefly, check for leaks, and recheck the oil level with the dipstick, topping off to the full mark as needed.
Notes on variations and checks
Variations can occur due to additional equipment such as an oil cooler or aftermarket modifications. If your FJ Cruiser has such components, or if you’re uncertain about your model year specifics, verify the capacity with the service manual or your dealer. Always use the dipstick to confirm the final oil level after an oil change rather than relying solely on the measured fill amount.
Summary
In most FJ Cruisers, you should plan for about 6 quarts of engine oil with a new filter during a standard oil change, using a 5W-30 viscosity as commonly recommended. Always double-check your exact model year and equipment, and finish by verifying the oil level with the dipstick.
