Best Oil for 3.6 Pentastar Engine in 2021: Honest Thoughts

Why Get Good Oil for 3.6 Pentastar Engine?

Are you looking for the best oil for your 3.6 Pentastar engine? You’ve come to the right place because we’ll go over all of your options and assist you in making the best decision for your specific vehicle.

Not only will you find the best oils for this specific Chrysler engine, but you’ll also learn about the models, user recommendations, manufacturer recommendations, and how to change the oil in your car.

So read through every section of this post carefully because you’ll find useful information that will help you decide which product is best for you.

Our Overall #1 Rated Pick For 3.6 Pentastar Synthetic Oil

Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil

The all-arounder choice for 3.6 Pentastar engines is Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil. Here are some of its key features:

  • Made from natural gas (PurePlus Technology)
  • Delivers good fuel economy
  • API Certified Gasoline engine oil

The 5W-20 viscosity oil is recommended for most models equipped with the 3.6 Pentastar engine, including the Dodge Charger, Jeep Wrangler, and Chrysler 200.

Pennzoil’s cleaning oil can clean pistols while also providing reliable wear protection. It is suitable for both new and used vehicles.

The 5W-20 viscosity is suitable for both high and low temperatures. It’s especially useful at low temperatures because it allows for faster oil flow.

As a fully synthetic oil, it is your best bet against deposits. Additionally, fuel economy may improve, and the interval may be extended by a few hundred miles.

Pennzoil has some of the best prices in this category of oils. As a result, you get excellent value for your money.

Finally, the company has created an ergonomic bottle that is very easy to use. Even if this is your first oil change, you’ll be fine.

Oil for 3.6 Pentastar – Recommended by Manufacturer

You should also investigate the manufacturer’s recommendations for your vehicle model. While most cars with a 3.6 Pentastar engine are manufactured by the same company, it’s important to follow the instructions in the owner’s manual.

Viscosity (SAE Grade)

Chrysler recommends SAE 5W-20 engine oil because it is suitable for all operating temperatures. It also mentions that if SAE 5W-20 is not available, SAE 5W-30 may suffice if the specifications are met. The engine oil certification mark API should be present on the oil you choose.

Because there is no recommended viscosity for different temperature conditions, you can use 5W-20 all year long, regardless of where you live.


The 3.6 Pentastar engine in this Chrysler 200 model holds 6 quarts of oil.

Oil Specifications

The oil should be approved to FCA Material Standard MS-6395 in addition to being API certified. In terms of oil, the owner’s manual permits the use of synthetic engine oils as long as they meet the required standards and viscosity.

The manufacturer recommends Pennzoil, Shell Helix, or equivalent for this model because these brands meet the FCA Material Standard MS-6395.

Oil for 3.6 Pentastar By Mileage

Another factor to consider when selecting 3.6 Pentastar motor oil is your vehicle’s mileage. While the manufacturer does not specify a viscosity for high-mileage vehicles, users have differing opinions.

The manufacturer’s recommended viscosity, 5W-20, is recommended by the majority of users. While almost all owners recommended using a viscosity of 5W-20, different users have different brand preferences.

However, some users have reported that Mobil 1 oils burn faster. This is possibly due to the fact that it is not officially recommended by FCA. It does, however, meet the fundamental requirements.

There is also some debate about whether synthetic oils should be used at all, given that the company does not specifically request synthetic oils. That means you can also use regular oil. However, most users continue to use synthetic oils, primarily because they are of higher quality than conventional oils.

Here’s what you should know about your 3.6 Pentastar’s mileage:

The same 5W-20 full synthetic oil appears to be the best oil for high-mileage 3.6 Pentastars. The majority of people continue to use the same 5W-20 viscosity full synthetic oil found in popular brands such as Pennzoil, Shell Helix, and Royal Purple.

Important Note: If your car is having issues as it approaches high mileage, you should use 5W-20 high-mileage engine oil, which is specifically designed for high-mileage vehicles. It can help to avoid many potential problems as your engine travels further.

Best Oil For 3.6 Pentastar Engine in 2021

Pennzoil Ultra Platinum Full Synthetic 5W-20

Overall, the best is Pennzoil Ultra Platinum Full Synthetic 5W-20. It’s a high-quality, full synthetic oil that’s known for protecting engines and improving fuel economy. It is API certified and meets the FCA Material Standards, which are required for many vehicles equipped with the 3.6 Pentastar engine.

It can be used in any temperature environment because it supports both high heat and low-temperature starts. This oil has passed some of the most stringent industry standards. It is suitable for both low mileage and high mileage vehicles that are running normally. The price point is also worth mentioning because, despite being a premium quality oil, it is not prohibitively expensive.


  • Made from natural gas
  • Great fuel economy
  • Wear and deposit prevention

Castrol Edge Extended Performance 5W-20 Advanced Full Synthetic Oil

The Castrol Edge Extended Performance is the best oil for 3.6 Pentastar cars that drive a lot in the city. In other words, it’s ideal for cars that spend a lot of time idling in traffic. The GDI Turbo Formula with titanium provides exceptional cleaning for vehicles that are prone to wear and deposits.

The company claims it can go up to 20,000 miles between oil changes, which is double the normal change interval of 10,000 miles for 3.6 Pentastar engines. As a result, you can get a little more mileage out of your vehicle. This Castrol 3.6 Pentastar 5W-20 viscosity oil improves fuel economy, as is typical of synthetic oils.


  • Powerful formula
  • Great for inner-city cars
  • Six times stronger wear protections

Shell Rotella Gas Truck full Synthetic 5W-20

Shell is another well-known brand. Their products are well-known all over the world. Shell is well-known throughout the world for its high-quality oil products. There is no exception with this Rotella Synthetic Motor Oil. This product is well-liked by users, as evidenced by nearly 1500 five-star ratings. Let’s look at what makes it great.

This oil has been designed to work with all supported vehicles, regardless of wear level. It is capable of functioning in harsh environments. This one will not let you down, whether the weather is hot or cold.

That is a given. Whether you use your vehicle for towing or long distance driving, a breakdown in the oil should be the least of your worries.

The brand assures customers that this product is far superior to all other conventional alternatives available. The fact that it is synthetic conventional oil already qualifies it as superior, so there is no doubt that it will be better.

This product’s wear resistance was tested against the industry standard. And, guess what, it easily exceeded those specifications. The Sequence IVA test is being used.
And, of course, this one offers superior sludge and deposit protection.

Sludge can harden and form deposits over time. These deposits exist in the pipeline and obstruct the flow of oil. As a result, you won’t have to worry about limited horsepower any longer.

Because it is synthetic, it already has some features built in. The base oils, for example, provide better rust protection. You also get a product that isn’t too volatile. The drain interval for volatile oils is very short. This is not true of the Shell Rotella.


  • All mileage oil
  • Good for extreme temperatures
  • Very affordable

Valvoline Daily Protection Synthetic Blend 5W-30 Motor Oil

So you can’t overwork your vehicle but still want a product that protects you from common engine problems. This Valvoline 5W-30 Synthetic Blend Motor Oil is ideal for your needs.
Although synthetic oil is superior to blended oil, a blend will suffice for your needs in this case. Furthermore, when you see Valvoline’s name on a product, you are bound to be impressed.

The company used high-quality in-house additives designed to reduce sludge and deposit formation in the engine. This ensures that the engine is not overworked and operates at peak efficiency.
When you combine the same additives with premium base oils, you get excellent wear protection. Worn-out engines not only consume more oil, but they also have a shorter lifespan. This oil takes care of that problem.
It can also operate at high temperatures without breaking down. This is a feature that is lacking in most oils, causing problems for vehicles.

Additionally, the oil improves fuel efficiency. It is unusual to see something like this simply by performing an oil change. Please allow me to explain. This one greatly reduces friction between engine components.
Friction causes the engine to work harder than it should, increasing fuel consumption.

Reducing this directly results in improved fuel economy and stable performance. Overall, this product was created for people who drive their vehicles in everyday situations. However, if you don’t, it’s a good idea to look into some of the other options.
The product description does not correspond to what is advertised. For example, the pictures indicate that this is a standard one, but the description does not. This causes buyers to become perplexed.

Valvoline Daily Protection Synthetic Blend Motor Oil is the most affordable option for 3.6 Pentastar 5W-30 viscosity oil. It is not fully synthetic oils, but it is still suitable for this engine. Valvoline is a reputable brand if you prefer a synthetic blend over a full synthetic. It is API certified and made in the United States, so it is of high quality. This is a good substitute for 5W-20 if you don’t do any heavy lifting with your car and drive normally. It provides adequate wear protection and is less expensive than synthetic oils.


  • High-quality
  • Resists oil breakdown
  • Cheap


  • Not a great choice for stop-and-go cars

Pennzoil Platinum Full Synthetic 5W-20

Because it meets all of the requirements and certifications, the Pennzoil Platinum Full Synthetic 5W-20 Motor Oil qualifies as the manufacturer’s recommendation. This is a lower-quality version than the Ultra Platinum version, but it is still a high-quality product.

This synthetic oil, like all Pennzoil synthetic oils, is made from natural gas. It cleans pistons 45 percent more effectively than the industry standard. It’s a Dexos-approved Gen 2 oil with an ergonomic bottle design.


  • High-quality formula
  • Reliable wear protection
  • Good for extreme temperatures


  • Expensive

3.6 Pentastar Model Overview

The Pentastar 3.6 engine from Chrysler is a 60-degree V6 engine. As it falls between economical and high-power engines, it requires 6 quarts of 5W-20 or 5W-30 motor oils. It features cast aluminum cylinder blocks and a head, making it lighter and more efficient.

Since its introduction in 2010 for 2011 model year vehicles, the 3.6 Pentastar engine has been used in a variety of Chrysler models. It has always been a gasoline engine, with some changes only being made in 2016.

While most models require 5W-20 engine oil, there may be some exceptions. The Jeep Grand Cherokee V6 engine, for example, requires 0W-20 engine oil.

The 3.6 Pentastar received a two-stage variable lift and a variable valve timing (VVT) system in 2016. It also received new fuel injectors, ignition coils, and an intake manifold. As a result, after 2016, some models such as the Jeep Grand Cherokee, Dodge Durango, Chrysler Voyager, and Chrysler Pacifica used this new V6 engine.

The engine’s capacity and oil compatibility have not changed as a result of the upgrades. As a result, the newer version also employs SAE 5W-20 and 5W-30 motor oils. There are no guidelines as to whether a full synthetic or a synthetic blend should be used.

However, rumors of a turbocharged Pentastar 3.6 have circulated. That may have different motor oils compatibility and will almost certainly prefer full synthetic oil.

Oil for 3.6 Pentastar – Buyer’s Guide

While there haven’t been any major changes to the Pentastar 3.6 engine since 2016, you should still consult your car’s owner’s manual. Here’s everything you need to know before making a purchase.

How Much Oil Does a 3.6 Pentastar Take?

The oil capacity of the 3.6 Pentastar is 6 quarts. A 5-quart bottle, on the other hand, will suffice for a simple oil filter change. Most oils come in 5 quart bottles, allowing you to use the entire bottle. If the oil appears to be low, you can top it off with a single quart bottle.

Service Intervals

Service intervals differ depending on the vehicle and your usage. In general, you must not exceed 10,000 miles or one year for the 3.6 Pentastar. Having said that, many users change the oil every 5000 miles.

It is entirely up to you whether you change it before 10,000 miles. However, make sure to stick to the intervals recommended for your specific car model.

3.6 Pentastar Synthetic Oil Type By Year

2011-2014 Chrysler 200

From 2011 to 2014, the 3.6 Pentastar engine was available in the Chrysler 200 LX, S, C, Touring, and Limited models. It has a 5.2-quart engine oil capacity and accepts API certified and FCA Material Standards approved oil.

  • Pennzoil Ultra Platinum 5W-20 Full Synthetic Motor Oils
  • Shell Rotella Car and Truck Full Synthetic 5W-20 Motor Oils

2011-Present Dodge Charger

The Dodge Charger is one of the models that has used the same 3.6 Pentastar engine since its debut in 2011. 5.9 quarts of 5W-20 viscosity oil are required.

  • Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oils
  • Pennzoil Platinum 5W-20 Full Synthetic Motor Oils

2018-present Jeep Wrangler

After 2018, Jeep Wrangler used an upgraded 3.6 Pentastar V6 engine with new fuel-efficient features. It uses 0W-20 engine oil and has a 5 quart capacity.

  • Pennzoil Platinum Full Synthetic 0W-20 Motor Oils
  • Valvoline Advanced Full Synthetic 0W-20 Motor Oil

2011-2016 Jeep Cherokee

Jeep Cherokee was available with 2.4L and 3.6L V6 engines. The recommended oil viscosity for the 3.6 V6 engine is 5W-20 or 5W-30. It requires the full 6 quarts of motor oil.

  • Pennzoil Ultra Platinum 5W-20 Full Synthetic Motor Oil
  • Pennzoil Platinum 5W-30 Full Synthetic Motor Oil

FAQ on Pentastar Engine Oils

You are an expert if you don’t have any questions. But it never hurts to take a few extra minutes and read through this FAQ. I’ll select a few of the more common and critical questions that need to be addressed.

So, let’s get started!

What Oil Does A 3.6 Pentastar Take?

The 3.6 Pentastar requires 5W-20 oil to function properly. The amount must be six quarts in order for the engine to function properly.

What will happen if I pour a 5W-30 oil in a 5W-20 engine?

It will not, without a doubt, not cause your engine to seize. However, because you did not choose the recommended specifications, you can expect poor performance. This article’s Valvoline oil is a 5W-30 oil.

Despite the fact that it is not the recommended oil for your vehicle, it still performs admirably. So, for the 3.6 Pentastar, it is recommended to use 5W-30 oil only if purchased from Valvoline.

Is Synthetic Oil Better Than Conventional Oil?

There is no analogy between the two. The base oils used in synthetic oils are of much higher quality. They are also much cleaner and last much longer.

Furthermore, synthetic oils are more stable, produce fewer harmful gases, and protect the engine from rust and corrosion. All of this contributes to the health of the vehicle. It is more expensive than other options, but it is worthwhile.

Blended oils, which are a mix of conventional and synthetic oils, are even better. Check out the next question to learn why mixing is not recommended.

Can I Mix Synthetic And Conventional Oil?

This is a frequently asked question in online forums. Normally, something like this should be avoided because the mixture is likely to cause problems.

However, from a technical standpoint, the base oils are nearly identical, implying that they can be blended. As a result, only use this option as a last resort if you’re in the middle of an oil change and don’t have the required quantity.

How Frequently Should the Pentastar’s Oil Be Changed?

Oil should be changed every 5000 miles as a general rule. But that is no longer the case. Oils produced today are subjected to high-quality refinement processes like never before.

They are cleaner, use higher quality base oils, and because the majority of them are synthetic, they provide superior performance gains over conventional oils. However, there is always a limit to how frequently oils must be changed.

Synthetics can last for around 10000 miles, but the recommended change interval is 7500 miles. For blend oils, the oil should be changed every 5000 miles.

In the case of Castrol oils, you can travel up to 15000 miles. The reason that the real-life intervals are shorter than the brand’s claims is that the oil loses its effectiveness after a while.

You don’t want to be driving around with ineffective oils. However, you may be looking at costly repairs as a result.

Conclusion: What’s The Best?

On its own, the 3.6 Pentastar is a fantastic engine. It’s a good-performing V6 engine. However, you must maintain its performance and health in order for it to continue to work with you in the long run. These oils, on the other hand, will ensure that.

Every product on this list of the best 3.6 Pentastar oil has been designed to keep your engine in top condition. However, among these, the Pennzoil Synthetic Motor Oil stands out.

It is cleaner, emits fewer pollutants, and saves a lot of fuel. And it’s my go-to recommendation for everyone. To clear up any confusion, I’ve also written a short buying guide further down.

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