Jeep Wrangler Oil Type – Which Oil Suits Your Vehicle Best?

Knowing about the oil types of jeep wrangler is so essential since it will help you understand how you can improve your jeep performance. Usually, people are inattentive about what oil type they should use while changing oil for a jeep wrangler.

However, as an owner, you should know about each necessary factor to keep your wrangler well. So, what jeep wrangler oil type to use in your vehicle? Generally, synthetic or full synthetic oil is best determined by the driving conditions.

Today we will cover all the bases you should know regarding the different oils for the Jeep Wrangler. We will also discuss which engine requires what kind of oil. So, without further ado, let’s get started. 

Wrangler Engine Oil Terminology and Common Concepts

Before we jump straight to the oil types of jeep wrangler, let’s talk about the fundamental things. The vital job of the engine oil is to lubricate the metal parts located at the heart of the engine. Lubricating reduces the dissipation of heat and friction of your Wrangler engine.

Now, why should you be bothered with the friction? Because when your engine creates friction, it also produces more than enough heat. Gradually, this heat will affect your Wrangler engine elements and thus will shorten their lifespan. 

When you use engine oil as the oil for a jeep 4.0 engine, it enters the engine components and starts to transfer the heat from the engine to itself. This way, it easily cools the internal engine. If you often use your Jeep and drive under dire conditions, you need to keep the engine cool by providing the engine with its required oil. 

Oil Viscosity And Weight

10W-30, what do you understand about it? Well, here 10 is the oil’s viscosity in frigid conditions. “W” stands for winter, and the 30 means oil’s viscosity in the tropical heat. 

When the viscosity is less, the oil will look thinner. Although one thing is true, the oil can appear thinner or thicker and have more or less viscosity, yet it will not impact the oil’s job.

Jeep Wrangler Oil Type By Year 

Depending upon the generation, the oil types vary. There are primarily 4 generations of Jeep Wrangler. Each generation model needs a different type of oil. These are the four Jeep Wrangler generations by year.

  • JL 2018 to present
  • JK 2006 to 2018
  • TJ 1996 to 2006
  • YJ 1986 to 1995

Jeep Wrangler-2016 Oil Type

A 2016 Jeep Wrangler requires full synthetic oil. It can help the engine to work as a new engine every day. Synthetic oil does the best job at bringing smoothness to the performance of your Jeep.

To ensure your Jeep will run without any issues on the road for a longer-term, using synthetic oil has no other alternative.

If you have a JK Wrangler from 2012 to 2018, the vehicle will recommend 3.6 liters of oil. For a Mopar, you need 6 quarts of oil (the 5W-20 oil is the right pick).

You can use another oil as an alternative for Mopar, which is 5W-30. However, while picking this product, you better consider what kind of driving circumstances you anticipate experiencing.

Jeep Wrangler-2016 Oil Type Chart 

FeaturesOil Quality/Qty
Viscidity5W-20 (winter grade)
Tank Capacity5.9 quarts
Torque20 lbs

Jeep Wrangler-2015 Oil Type 

Generally, there are pretty similarities among the recently developed models of the Jeep Wrangler. Like the 2016 Jeep Wrangler, 2015 also features a V6 engine with 3.6 liters. Its fuel capacity is 22.5 gallons.

The oil capacity of this specific model is 6 quarts. It also requires the fully synthetic SAE 5W-20like similar models. However, you can oil your engine with a higher quality alternative to improve your Jeep’s performance. 

Jeep Wrangler-2015 Oil Type Chart

FeaturesOil Quality/Qty
VisciditySAE 5W-20 (winter grade)
Tank Capacity6 quarts
Torque20 lbs

Jeep Wrangler-2014 Oil Type

You can serve your car the best way by changing its oil. Since the 2014 Wrangler has many similarities with the older and newer versions, it recommends the same oil, which is synthetic oil 5W-20. It has a 6 quarts capacity. 

It also comes with a filter, so make sure to check the oil level again after refilling. Also, remember to change the oil of your 2014 Wrangler after making a journey from 7,500 to 10,000 miles to keep it going well. Also, change the filter after crossing every 3,000 to 5,000 miles.

Jeep Wrangler-2014 Oil Type Chart

FeaturesOil Quality/Qty
Viscidity5W-20 (winter grade)
Tank Capacity6 quarts
Torque20 lbs

Jeep Wrangler-2008 Oil Type

Before you pick a type of oil for your 2008 Jeep Wrangler, you need to consider some factors. If the place you live encounters sub-zero temperatures, you better get an OW-30 rating of synthetic oil.

It will provide your engine safety from cold startup since its viscosity is lower than other oils and has extra additives that protect your engine at a lower temperature.

But living in a city where you experience normal weather conditions, then using regular oil will also do a fine job. Conventional oils come in a more affordable price range and can well protect your engine. 

Jeep Wrangler-2008 Oil Type Chart

FeaturesOil Quality/Qty
Viscidity5W-20 (winter grade)
Tank Capacity6 quarts
Torque20 lbs

Jeep Wrangler-2007 Oil Type

The 2007 Jeep Wrangler recommends the oil 2008 requires, which is synthetic oil. It’s because both the engines have similar features. 

Jeep Wrangler-2007 Oil Type Chart

FeaturesOil Quality/Qty
Viscidity5W-20 (winter grade)
Tank Capacity6 quarts
Torque20 lbs

Jeep Wrangler-2000 Oil Type

The 2000 year engine model of the Jeep Wrangler needs full synthetic oil. You can also use conventional oil, but that will not bring the best out of your Jeep.

The fully synthetic oil inside your engine will make all the engine parts move swiftly. Now don’t worry if you want to go for higher quality oil, 

Jeep Wrangler-2000 Oil Type Chart

Features Oil Quality/Qty
Viscidity5W-30 and 10W-30 (multi-grade)
Tank Capacity6 quarts
Torque25 lbs

Synthetic Oil Vs. Regular Oil – Which Oil Type is Best for Jeep Wrangler

Conventional oil uses the foundation of crude oil with extra detergents, additives, etc. On the contrary, synthetic oil is a combo of specially selected crude oil particles considered most suitable for lubrication.

After going through many tests, it was found that synthetic oil is more progressing than conventional. While the regular does not provide any benefits, synthetic oil offers you advantages like requiring fewer oil changes, fewer costs, keeping the engine polished, etc.

Comparison VariablesSynthetic OilRegular Oil
Engine SafetyIt can provide engines more safety and thus increase its lifespanProtects less
Oil Change IntermissionsLonger oil intermissionsShorter oil intermissions
Flowing CapacityFlows better at higher temperaturesFlows less at higher temperatures
Sludge FormationIs much resistant to sludge formation Is less resistant to sludge formation

Related: Worst Motor Oil Brands To Avoid With Their Best Alternatives in 2022

Frequently Asked Questions

How to reset oil life on a Jeep Wrangler JL? 

Once the ignition is positioned in the run, use the buttons you will find on your wrangler steering wheel’s left side. Keep scrolling until the psi is displayed as ” 37 35,” and the tire pressure is “38 37.” Now, you need to press the “Over” button.

It can either be on the left or right side of your vehicle. Again, keep scrolling until you find the “Oil Life” option on display. Push the “OK” button to sustain it until you find “Oil Life” is refilled. 

What should I put in my 2020 jeep wrangler?

The 2020 model of jeep wrangler can go well with regular oil. But it will require you to change the oil often, which is, of course, pretty irritating. 

Also, you will not get a super perfect from your Jeep. On the other hand, synthetic oil will be far better since it requires less change and smoothens the vehicle’s performance. 

Is the Jeep Wrangler 2.0T hard on oil?

Jeep Wrangler 2.0 comes with a turbo, and any turbo engine is hard on oil, unlike the standard engine. 

How to reset oil life on a Jeep Wrangler JK?

Resetting the oil life in a Wrangler JK is pretty simple. You have to go through the 5 easy steps we have mentioned below.

  1. Close the doors
  2. Position your gear in PARK
  3. Turn the Ignition position to RUN (remember not to start your engine right away)
  4. Now in 10 seconds, press over the pedal of the brake 3 times steadily
  5. Verify if the indicator is reset by turning the ignition off and starting your vehicle’s engine

Can I switch from one oil type to another? 

If you plan to switch between conventional and synthetic oil, it will not cost you any trouble. Some think switching between oils can damage their Jeep Wrangler engine. However, the truth is that both the oils are well suited to one another. 

Final Notes

When it comes to changing the Jeep Wrangler oil type for your vehicle, it’s foolish to think every oil is acceptable. Some require regular, some synthetic blend, and the rest need full synthetic oil, depending on how the engine complies with the characteristics of the oils. 

So, to protect your Wrangler engine in harsh conditions, lessen the engine sludge and manage the fuel economy, you should run excellent quality oil.

We suggest you use either synthetic blend or full synthetic oil since they are high-grade and considered superior in many ways.

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