Jeep Wrangler Turbocharger

Want a more powerful jeep wrangler turbocharger? Replacing your current one is fortunately not that difficult to do. You’ve been wanting to work on this project for a while and want to know what type of car turbocharger you’re looking at, what signs your current car turbocharger is malfunctioning, and are there differences between jeep turbos and other types.

A jeep wrangler turbocharger consists of a turbine, the compressor, and the center housing. Working together, these components convert heat and pressure into rotational force. A turbocharger works through compressing the air in a compressor wheel and then directing this air to the intake manifold. It connects to the turbine wheel by a turbine shaft, and it compresses fresh air and sends it to the throttle body. The bearings in a turbocharger are necessary to handle extreme rotation, so they must be made from special materials capable of withstanding high speeds. The three components an inline-4 is composed of include the pistons, cylinders, and turbocharger.

Click here to skip to our recommended pick!


Just after a year of redesigning its legendary SUV, Jeep is adding a new engine option for the 2019 Wrangler. It’s a mild-hybrid 2.0L 4-cylinder engine that can be boosted with electricity to provide additional power as needed. Jeep’s 3.0-liter V6 eTorque engine provides acceleration and performance that is similar to the standard 3.6-liter V6 engine, combined with better fuel economy.

There are still some weaknesses when it comes to fuel economy. Wrangler owners based on their responses in the survey. For a new Wrangler to get access to this eTorque system, it needs to be part of a vacation rental. The engines used by these specific companies have been beefed up with an electric turbocharger

What is a Turbocharger and How Does it Work?

A turbocharger is a device designed to increase the efficiency of your engine and improve performance. It is fitted to your vehicle’s engine. Turbochargers, like the ones found in a jeep wrangler, have become popular among automobile manufacturers lately.

How does it work?

A turbofan is made up of two parts and they are termed as “hot side” or the area where the exhaust products exit, and another part called a “cold side”. This compression system is what makes the engine more powerful and efficient because it allows for a greater amount of air to enter into the combustion chamber, which can increase how much fuel that is being used.

Jeep Wrangler Turbocharger Advantages


In addition to the increased power, turbochargers are sometimes referred to as devices that provide “free power” because they require much less input power from the engine than a supercharger does. A turbocharger utilizes the hot expanding gases, also known as exhaust gasses, coming out of the engine to power it. This means there is no drain on the net power of an engine like other methods when attempting to drive at a higher altitude. An engine runs at a higher performance level when it has access to enough oxygen, but this can become increasingly difficult the higher in altitude an engine is. A turbocharger overcomes this difficulty with its pressurized forced feeding of atmospheric air into the engine’s combustion chamber which can be as much as 2 times that of standard atmospheric pressure.

Turbochargers are also used to improve fuel efficiency however there is a misconception when it comes to turbocharged vehicles and improving fuel economy. Taking a naturally aspirated engine and slapping on a turbocharger on it will not enhance the car’s fuel efficiency. Manufacturers of vehicles often improve their fuel efficiency by downsizing an engine and then turbocharging it. For example, take a 2.5L inline 4 naturally aspirated engine and decrease the displacement to 1.4L before turbocharging it. Smaller turbocharged engines would have better fuel economy and performance than larger gasoline engines.

What’s the Difference Between a Supercharger and a Turbo?


Both modifications provide more air to the engine. Turbochargers and superchargers generate power. A turbo is powered by exhaust gases, while a four-cylinder engine that uses a pulley driven belt to activate the compressor would be considered a supercharger. A turbocharger is an exhaust gas driven compressor used to increase the power output of a reciprocating engine. It was originally developed by Alfred Büchi, and patented on October 16, 1905.

JL Wrangler and JK Wrangler Differences

If you’re driving a Jeep JK Wrangler or older Wrangler, the change from your old model to a newer one may take some getting used to. One of the smallest things that have made the Wrangler JL so much different from a traditional Wrangler is turbochargers. As you would expect, these tiny changes take some getting used to – especially the trick stop-start system and auto-park feature. And you think you know how to jumpstart a dead battery? The stop-start battery is responsible for starting the car, and must be accessed from one of the terminals on the side of the fuse box.

  • High Tire Pressure From Factory

The Jeep Wrangler can be a puzzling automobile for first-time owners.Jeep JL Wrangler owners have wondered why the car doesn’t handle like an Audi. The data was just released to reveal that the factory-installed tires are inflated higher than what is recommended. Changes can be made after installing 35psi tires – from feeling like you’re balancing on a beach ball to improving vehicle handling tremendously.

  • Wind Noise

Then there’s the wind noise. Despite a slanted windshield that is keener than its predecessor’s, the Jeep JL Wrangler aerodynamics are still pretty bad. Welcome to Jeep life!

  • The Jeep That Communicates

Known for its strong, buy-it-or-hate-it messages, one thing the newest Jeep Wrangler JL is good at is communication. The Jeep Wrangler will display a variety of messages in the center dashboard to inform you of everything from low tire pressure to proper shifting sequence and sensing hundreds of different potential issues. Jeep Wrangler JL sends me a notification when it’s time for an oil change, but the system only works if someone is reading the messages.

Jeep Wrangler Turbo Problems

Comes with Automatic Transmission as standard

The Jeep Wrangler comes with a default automatic transmission found on model 2.0 and some owners wish to change it for an optional manual. The bad news is that the Wrangler has no available manual transmission, which means owners have only one choice when it comes to their jeep’s transmission.

Battery Pack Leaking Coolant

Many jeep owners have struggled with battery failure because of coolant leakages. When a jeep’s batteries heat up, the entire system eventually malfunctions. This is a common problem with the jeep 2.0 turbo edition, and it’s best to take your car in before it becomes a more serious issue.

Cost more to maintain

The jeep engine, thought to be one of the most powerful in its class, has also been complained about by drivers as an expensive burden. For a four cylinder engine it would not take much work at all but this oversized 2.0 Jeep engine requires close monitoring for wear and tear to keep it running smoothly.

Turbo Lag

Owners of the Jeep Turbo have been complaining about Turbo Lag, which is an issue that keeps drivers waiting for acceleration when they place the car in high gear. This complaint is directed to both new and previous owners of the model and it’s really annoying.

Requires only Premium fuel

Jeep 2.0 requires only premium fuel, which can be a disadvantage for some drivers since it is relatively expensive when compared to regular gasoline.

Turbo Issues

Quite often, Jeeps turbo owners experience problems with their turbochargers. When they take it to a mechanic, they’re told that the turbocharger needs to be replaced. However, when these owners try to replace the part costs escalate

Less Horsepower

The 2.0 turbocharged engine is less powerful than other six-cylinder engines available for the Wrangler. if you are looking for a reliable engine, the jeep 2.0 is not your choice as it only delivers 270 horsepower and 295 ft-lb of torque to the wheels.

Been Recalled Twice

In a press release from the manufacturer, it has been reported that Jaguar’s 2.0 turbocharged engine was recalled twice.

Lesser towing capacity

The 2.0-liter turbocharged engine in the Jeep Wrangler has lesser towing capacity as compared to other models in the lineup because it produces less power and torque.

Final Thoughts

The Jeep engine has some problems that could make it a good car if they are fixed, but it hasn’t been well-reviewed as of yet.A turbocharger can make your car feel like it is flying thanks to the gas they efficiently feed. The goal of this article was not to discourage you from purchasing a jeep wrangler turbocharger, but rather to provide information so that you can make an informed decision. When installed properly and planned out, an after-market turbocharger will provide long-term benefits.

Add comment