What kind of oil does a 6.4 powerstroke take?
The 6.4L Powerstroke diesel engine, found in Ford Super Duty trucks, requires a specific type of engine oil to function properly and maintain optimal performance. The recommended oil for a 6.4 Powerstroke is a high-quality synthetic 15W-40 motor oil.
Detailed Explanation
The 6.4L Powerstroke is a turbocharged, direct-injection diesel engine that was produced by Ford from 2008 to 2010. This engine was designed to be more powerful and efficient than the previous 6.0L Powerstroke, but it also had some unique oil requirements.
The 6.4 Powerstroke is designed to use a 15W-40 synthetic motor oil. This oil weight and type is specifically recommended by Ford to ensure proper lubrication, wear protection, and engine performance. The 15W-40 designation means the oil has a viscosity of 15 at low temperatures and 40 at high temperatures, providing the necessary protection across a wide range of operating conditions.
Using the correct 15W-40 synthetic oil is crucial for the 6.4 Powerstroke because:
- The engine's high-pressure fuel system and turbocharger require a robust, high-quality oil to prevent wear and maintain efficiency.
- The oil must be able to withstand the high temperatures and pressures generated by the diesel engine.
- Synthetic oils provide better protection against sludge, deposits, and oxidation compared to conventional mineral oils.
- The 15W-40 viscosity is optimized for the 6.4 Powerstroke's design and operating conditions.
It's important to always use the recommended 15W-40 synthetic oil and to change it at the intervals specified by Ford to ensure the long-term health and performance of the 6.4 Powerstroke engine.
Is 15W40 oil good for diesel engines?
Both 15W-40 and 10W-30 oils are multi-grade oils commonly used in diesel engines. The numbers in their names refer to their viscosity at different temperatures. The “W” stands for winter, indicating the oil's performance in cold weather, while the numbers reflect its viscosity at high temperatures.
What is the best oil for a 6.4 Powerstroke?
Recommended Ford F-350 6.4L Power Stroke Diesel Oil Viscosity
- SAE 15W40, 10W40, 5W40 for above 32°F and heavy trailer tow conditions.
- SAE 10W30, 10W40, 5W30, 5W40 for cold climates below 32°F.
What is the life expectancy of a 6.4 diesel?
200,000 miles
With diligent maintenance and attention to known issues, the 6.4 Powerstroke engine can provide reliable performance and longevity, reaching well over 200,000 miles in many cases.
What kind of oil does a 6.4 Powerstroke take in the winter?
The 6.4L is a little different animal because it has a high pressure fuel system and intense computer control. Ford has started to allow 0w30 and 0w40 on a little bit broader range and same with 5w40. 5w40 covers almost the entire temperature range.
What is the best oil for running in a diesel engine?
Diesel engines generally require oils with higher viscosity, often denoted by numbers such as 15W-40 or 10W-30. The first number (15W or 10W) indicates how the oil performs in cold temperatures, while the second number (40 or 30) indicates its performance at high temperatures.
What oil is recommended for powerstroke engines?
The manufacturer recommends 10W-30 for normal usage and 5W-40 for severe operations. If biodiesel fuel blends (B20 max) are used the use of 5W-40 or 15W-40 oil is recommended. 29.00 GALS. Recommend: Use Diesel Extreme every 6,000 miles and Everyday Diesel Treatment with every fill up.
How much does it cost to bulletproof a 6.4 Power Stroke?
For most drivers of a Powerstroke engine, bulletproofing your engine is the way to go. Consider this: if you pay $4,000 for an engine upgrade and fortification, you will almost certainly get several more years of use out of it.
What oil should I run in my diesel?
Diesel engines generally require oils with higher viscosity, often denoted by numbers such as 15W-40 or 10W-30. The first number (15W or 10W) indicates how the oil performs in cold temperatures, while the second number (40 or 30) indicates its performance at high temperatures.
How often do you change the synthetic oil on a 6.4 Powerstroke?
Oil and Filter - Oil change service intervals should be completed as indicated by the instrument cluster message center or every 7,500 miles. Fuel Filter Change - Change every 3rd oil change or every 15000 miles(24,140 km) or as indicated by the message center which ever comes first.
How much oil does a 6.4 power stroke hold?
Capacity: 15 quarts (with filter). After refill check oil level.
