5.9 Oil Capacity: How Many Quarts Does a 5.9 Cummins Hold?
Know your oil tank capacity. One of the problems people have with the performance of their engine is that they over fill the oil tank. This is worse than if you under filled it. Always know how much oil your engine needs to avoid engine trouble.
The amount of oil a 5.9 Cummins motor takes depends on its model and year. Some take 12 quarts, others take 17, and others 21 or 22. You also have to check to see if you have a shallow or deep oil pan. The latter holds more oil than the former.
To learn more about how much oil a 5.9 Cummins motor holds just continue to read our article. It gives you as much information as possible on this important topic. The article only takes a few minutes to read.
5.9 Cummins Oil Capacity 101
How Much Oil Does a 5.9 Cummins Hold?
The first and second generations of this engine held only 12 quarts of oil. This seems to include the quart of two held in the oil filter. You may want to check to see if other models of this engine were made during these periods as they can have different oil pan depths if so.
That depth difference requires more oil. If you want this in liters it is 11.4.
1999 5.9 Cummins Oil Capacity
This motor is past the end of the 2nd generation time period but it holds the same amount of oil as the 1st and 2nd generations. That capacity is 12 quarts or 3 American gallons.
But normally you would only put in 11 quarts as 1 quart is placed in the new engine filter at the time of the oil change. Cummins makes this recommendation or shall we say give this instruction. It helps your engine perform better and last longer.
2000 Freightliner Fl60 Oil Capacity
If the engine in this rig is a 5.9 Cummins, then you should expect to pay for 12 quarts of oil. This is the same amount as the 1st and 2nd generations. It also seems to be the standard for this engine model.
Just do not look up the oil capacity with the subtitle above. You won’t get a straight answer. To make your search easier, look it up under the 5.9 Cummins. You will get an answer a lot quicker as well.
2001 5.9 Cummins Oil Capacity
Right now, it does not matter what production year your engine was made. When it comes to the 5.9 Cummins, the answer is going to be 12 quarts. There is not much deviance from this figure no matter when the engine was made. You shall see that in the following sections as well.
2004 Dodge Cummins Oil Capacity
This one may be a bit different but not by much. This model of engine is said to take 12.5 quarts of oil. Some owners have put 13 in just in case but you do need to be careful when you add extra oil.
Others have stated that their same engine model is 12 quarts but it is hard to say as it takes a while for all the oil to drip back into the pan when not running. To get an accurate measurement, make sure to wait overnight before checking the dipstick.
2005 5.9 Cummins Oil Capacity
12 quarts of oil. There are other Cummins engines that get 16, 22, 17, and more in their oil pan but those may be different engines.
Make sure you know exactly how much oil your model takes and which engine it is. You do not want to try to put too much oil inside the motor. Going a half-gallon over may not be a big deal but no more than that.
2006 5.9 Cummins Oil Capacity
All 5.9 Cummins have the same oil capacity. 11 quarts in the oil tank and one in the oil filter. This means you have to buy 3 gallons of oil to fill the tank. If you are in a country that has 5 quarts to the gallon then you won’t use it all. You will have left over oil.
If you want to double-check, read your owner’s manual or ask a dealer or mechanic. They will know or have it listed in black or white for you.
2007 5.9 Cummins Oil Capacity
We could say ditto here but that wouldn’t be nice. This model year is also 12 quarts including the one in the oil filter. The production years were from 1989 and went to 2007.
In all that time the company never changed the oil pan size to accommodate more oil. It remains 12 quarts or 3 gallons no matter which model year you purchase. Ignore the people who say 11 quarts as they are still adding a 12th gallon when they add it to the oil filter.
How Many Liters Of Oil Does a 5.9 Cummins Take?
It is stated that the 5.9 will hold only 11.4 liters of oil which actually works out to 12 American gallons. This figure includes the quart added to the oil filter before the new filter is installed.
When you convert 1 liter to an American gallon, you will see that the liter equals 0.2641720524. An American gallon totals 3.785 liters. It is the same amount but written differently.
Some Final Words
Knowing how much oil is in your oil tank is important. That way you know your engine is being properly lubricated and protected as you drive. the key is if you are doing your own oil changes, not to over fill the oil tank.
Your engine does not perform better if you add more oil. It will perform worse and possibly blow that extra oil out and all over the place. Always change the filter when you do your oil change.
