Short Answer
All Jeep Liberty vehicles have an engine oil capacity of 5 quarts – except the 2.8L I4 Liberty, which requires 6.3 quarts. As for the oil type, it can be 10W-30, 5W-30, 0W-40, or 5W-20, depending on the engine and the weather conditions.
The Jeep Liberty was introduced in 2002 to the North American market as the successor to the Cherokee XJ, which had been discontinued in 2001.
Upon its release, it held the distinction of being the most compact among all existing Jeep vehicles, offering three trim levels: Sport, Renegade, and Limited Edition.
Despite its decent towing and off-roading capabilities, the Jeep Liberty Renegade received criticism for its outdated interior, lack of ride comfort, reliability issues, and minimal upgrades in its second generation.
Best Oil for Jeep Liberty
- Mobil 1 High-Mileage Full Synthetic Motor Oil – Best 0W-40 Oil for Jeep Liberty
- Valvoline Advanced Full Synthetic Oil – Best 5W-20 Oil for Jeep Liberty
- Pennzoil Platinum Fully Synthetic Oil – Best 5W-30 Oil for Jeep Liberty
- Castrol Edge Advanced Full Synthetic Oil – Best 10W-30 Oil for Jeep Liberty
These flaws were the primary reasons behind the decline in sales for second-generation Liberty vehicles, eventually leading Jeep to discontinue the series altogether in 2013.
Nevertheless, I’ve encountered many individuals who continue to use the older, first-generation Renegade and are actively seeking ways to prolong its lifespan through maintenance.
In this post, we will delve into the discussion of oil types and capacities for various Jeep Liberty models, as a significant portion of car maintenance involves regular oil changes.
Jeep Liberty Engine Oil Type And Capacity
| Year | Engine Options | Oil Capacity (with filter) | Oil Type |
|---|---|---|---|
| 2002 Jeep Liberty | 2.4 L I4 & 3.7 L V6 | 5 quarts | 10W-30 (Above -18) 5W-30 (Below 38) |
| 2003 Jeep Liberty | 2.4 L I4 & 3.7 L V6 | 5 quarts | 10W-30 (Above -18) 5W-30 (Below 38) |
| 2004 Jeep Liberty | 2.4 L I4 & 3.7 L V6 | 5 quarts | 10W-30 (Above -18) 5W-30 (Below 38) |
| 2005 Jeep Liberty | 2.4 L I4 & 3.7 L V6 | 5 quarts | 10W-30 (Above -18) 5W-30 (Below 38) |
| 2005 Jeep Liberty | 2.8 L I4 | 6.3 quarts | 0W-40, 5W-40 (All TEMPS) |
| 2006 Jeep Liberty | 2.8 L I4 | 6.3 quarts | 0W-40, 5W-40 (All TEMPS) |
| 2006 Jeep Liberty | 3.7 L V6 | 5 quarts | 10W-30 (Above -18) 5W-30 (Below 38) |
| 2007 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
| 2008 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
| 2009 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
| 2010 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
| 2011 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
| 2012 Jeep Liberty | 3.7 L V6 | 5 quarts | 5W-20 (All TEMPS) |
5W-30 Vs. 10W-30 Vs. 5W-20 Engine Oils
5W-20, 5W-30, and 10W-30 are common engine oil options for the Jeep Liberty.
The numbers in these oil labels, such as 5, 10, and 20, refer to the viscosity grades of the engine oil, which indicate its flow characteristics. A lower number indicates lower viscosity, meaning the oil flows more easily.
The first number on engine oil labels indicates its viscosity in low temperatures (W stands for winter).
Therefore, if we compare 5W-20 and 5W-30 oils, both of these oils perform the same during cold starts as they have the same viscosity grade for cold weather.
The second number in engine oils indicates their viscosity when the engine is at normal operating temperature. It means the 5W-30 oil will be thicker than 5W-20 at operating temperature.
At such a temperature, a thicker oil (such as 5W-30) with more viscosity will provide better wear protection to the engine parts as it performs against thinning better.
On the other hand, a thin oil (such as 5W-20) under such circumstances can provide a slightly better fuel economy.
In short, your choice between these two oil grades depends on your priorities.
Lastly, there’s the 10W-30. It’s thicker than 5W-30 and 5W-20 oils in cold weather and has the same viscosity as 5W-30 at operating temperature, making it more suitable for moderate temperatures.
DIY vs. Professional Oil Change:
Now that you’ve gained insight into the oil types and capacities for all Jeep Liberty vehicles, you might be contemplating whether to perform the oil change yourself or hire a professional mechanic.
In my opinion, it depends on your level of expertise regarding car maintenance.
If you have some hands-on experience with cars, you can have your preferred brand’s oil in the vehicle. Not to mention the amount of time and money saved by not going to a mechanic.
On the other hand, many people don’t have that level of experience or even the equipment to change the oil. If you fall into this category, going to a mechanic would serve you better.
Conclusion
Whether you go for a mechanic or do it on your own, it’s important to do oil changes on a timely basis.
Despite its obvious shortcomings, you can get optimal performance from the Jeep Liberty by doing regular maintenance. And engine oil changes constitute a big chunk of this maintenance.
Frequently Asked Questions
What Kind of Oil Does a Jeep Liberty 3.7 Take?
The Jeep Liberty 3.7 usually takes the 5W-30 or 5W-20 engine oil, depending on the model.
How Much Oil Does a Jeep Liberty 3.7 Take?
The Jeep Liberty 3.7 usually takes 5 quarts of engine oil.
What is The Oil Capacity of the 2012 Jeep Liberty?
The 2012 Jeep Cherokee requires 5 quarts of 5W-20 engine oil.
What is The Best Oil for Jeep Liberty 2005?
A fully synthetic 5W-30 oil from a reputable brand, such as Castrol, Mobil 1, Pennzoil, or Amsoil, is the best option for Jeep Liberty 2005.
What is The 2003 Jeep Liberty’s Oil Capacity?
The 2003 Jeep Liberty has a 5 quarts (or 4.7 liters) engine oil capacity (with filter).
