Mitsubishi Endeavor Engine Oil Capacity: All Years & Engines

The Mitsubishi Endeavor was a mid-size crossover SUV produced from 2004 to 2011 at the company’s facility in Normal, Illinois. All model years used the same 3.8-liter V6 engine (6G75), which simplifies oil specifications across the entire production run. Using the correct oil capacity, viscosity, and type is essential for maintaining performance and longevity.

2011 Mitsubishi Endeavor Engine Oil Capacity

The 2011 Mitsubishi Endeavor uses a 3.8L V6 6G75 engine that requires 4.5 quarts (4.3 liters) of full synthetic oil when replacing the filter. Using SAE 5W-20 viscosity oil provides the right balance of protection and efficiency under normal driving conditions.

2010 Mitsubishi Endeavor Engine Oil Capacity

The 2010 Mitsubishi Endeavor received a facelift with new front and rear fascias but retained the same 6G75 engine. This model requires 4.5 quarts (4.3 liters) of SAE 5W-20 full synthetic oil with filter replacement.

2008 Mitsubishi Endeavor Engine Oil Capacity

The 2008 Mitsubishi Endeavor uses the same 3.8L V6 producing 225 horsepower at 5,000 rpm. Engine oil capacity remains 4.5 quarts (4.3 liters) with filter using SAE 5W-20 synthetic oil.

2007 Mitsubishi Endeavor Engine Oil Capacity

The 2007 Mitsubishi Endeavor maintains identical oil specifications to other model years. Use 4.5 quarts (4.3 liters) of SAE 5W-20 full synthetic oil for optimal engine protection and performance.

2006 Mitsubishi Endeavor Engine Oil Capacity

The 2006 Mitsubishi Endeavor received a mild restyle but used the same engine configuration. Oil capacity is 4.5 quarts (4.3 liters) with filter replacement using SAE 5W-20 synthetic oil.

2005 Mitsubishi Endeavor Engine Oil Capacity

The 2005 Mitsubishi Endeavor uses the 6G75 V6 engine producing 225 horsepower after the mid-cycle power increase. Engine oil capacity is 4.5 quarts (4.3 liters) with filter using SAE 5W-20 viscosity.

2004 Mitsubishi Endeavor Engine Oil Capacity

The 2004 Mitsubishi Endeavor launched with a 3.8L V6 producing 215 horsepower initially, later increased to 225 horsepower in the 2004.5 update. All 2004 models require 4.5 quarts (4.3 liters) of SAE 5W-20 synthetic oil with filter replacement.

Oil Maintenance and Service Tips

Checking Oil Level

Check your Mitsubishi Endeavor engine oil level when the engine is cold and parked on level ground. Remove the dipstick, wipe it clean, reinsert fully, and check that the level falls between the minimum and maximum marks. Add oil in small increments if needed to avoid overfilling.

Oil Change Best Practices

Replace the oil filter during every oil change to remove contaminants and maintain proper filtration. Torque the oil drain plug to 29 lb-ft (39 N·m) to prevent leaks without damaging threads. Use full synthetic SAE 5W-20 oil meeting API SN or higher specifications for maximum engine protection.

Driving Conditions Impact

Normal driving conditions allow oil change intervals of 7,500 to 10,000 miles with synthetic oil. Severe driving conditions include frequent short trips, heavy towing, dusty environments, or extensive idling, which may require more frequent oil changes every 5,000 miles.

When exploring Mitsubishi, don’t miss our detailed guides on popular models like the Mitsubishi Montero, Mitsubishi Eclipse, Mitsubishi Lancer Evolution, and Mitsubishi Raider. Understanding engine oil capacity is crucial for proper maintenance, and our expert resources explain the exact oil requirements for these models. You’ll also find insights on recommended oil types, service intervals, and common issues linked to incorrect oil levels, ensuring your Mitsubishi always delivers reliable performance.

Frequently Asked Questions

What kind of oil does a Mitsubishi Endeavor use?

The Mitsubishi Endeavor uses SAE 5W-20 full synthetic motor oil across all model years from 2004 to 2011. Full synthetic oil provides superior thermal stability, reduced sludge buildup, and longer change intervals compared to conventional oil.

How much oil does a Mitsubishi Endeavor take?

A Mitsubishi Endeavor requires 4.5 quarts (4.3 liters) of engine oil when replacing the oil filter. Without filter replacement, the capacity is approximately 4.2 quarts (4.0 liters), though filter replacement is recommended with every oil change.

What is the recommended oil type for a Mitsubishi Endeavor?

Full synthetic motor oil is the recommended oil type for the Mitsubishi Endeavor 3.8L V6 engine. Synthetic oil offers better engine protection, improved fuel efficiency, and extended oil change intervals compared to conventional or synthetic blend oils.

What is the oil change interval for a Mitsubishi Endeavor?

The recommended oil change interval for a Mitsubishi Endeavor is every 7,500 to 10,000 miles or 12 months when using full synthetic oil. Severe driving conditions may require more frequent changes every 5,000 to 7,500 miles.

Can I use 5W-30 instead of 5W-20 in my Endeavor?

While SAE 5W-20 is the manufacturer-specified viscosity for the Mitsubishi Endeavor, 5W-30 may be used in certain conditions. However, using the recommended 5W-20 viscosity ensures optimal fuel efficiency and engine protection under normal operating conditions.

What oil filter fits a Mitsubishi Endeavor?

Compatible oil filters for the Mitsubishi Endeavor include WIX 51356, Mobil 1 M1-110A, Fram PH3614, and equivalent aftermarket filters designed for the 3.8L V6 6G75 engine. Always verify fitment for your specific model year.