Jeep Renegade Burning Oil : [ Reasons & Ways To Fix It ]

The Renegade is a Jeep JK Wrangler with a 2.4-liter 4-cylinder engine, automatic gearbox, and 4-wheel drive. The Renegade is built for off-roading, comfort, and toughness.

The truck is capable in most off-road conditions, and the turbo-4 engine has plenty of power to get you back on the trail quickly.

Does Jeep Renegade Burn Oil?

Owners of the Jeep Renegade have reported that their vehicles burn through oil at an abnormally high rate. Some Jeep Renegade owners have even reported a bone-dry dipstick when checking the oil.

Some customers have also reported that the problem gets worse over time, while others say it is the same in the beginning.

Reasons for Engines Burning Oil

As your car ages, you may wonder what is causing your engine to burn oil. This is a common problem, as engines need lubrication to function properly.

However, if you are experiencing excessive oil usage, it is best to have your vehicle checked by a professional mechanic to determine the cause. There are many reasons why engines burn oil.

It is important to have these issues identified and fixed before the problem causes further damage to your engine.

Towing Heavy Loads

The engine oil has to be in good condition if the engine produces a good amount of power. When towing heavy loads, the engine may burn oil due to excessive pressure on the piston rings, damaging the engine in the long run.

The best thing to do is let the engine cool down and take pressure off the pistons and rings before refilling the engine with oil.

Piston Ring Failures

This can happen with regular usage of the vehicle. The piston rings need to be able to seal the combustion chamber and not allow any leakage of the pressure in the combustion chamber.

The top compression ring and the compression ring form the compression seal in the piston. The oil rings seal the combustion side and control the amount of oil in the combustion chamber.

When the oil rings fail, the amount of oil in the combustion chamber increases. That can cause the engine to burn excess oil and possibly excessive amounts of oil.

Worn-Out Valves Stem Seals

This is often a major cause of engines burning excess oil. Worn-out valves and seals will push the oil past the seal into the combustion chamber, where it is burned.

The result is a dark black sticky residue in the combustion chamber and toxic exhaust fumes. One fix is to replace the guides with metal ones, but they are expensive.

Another fix is to install a set of hardened valve stem seals. Then the valves will not pass grease through the stem seals to the valve guides, and the guides will last longer.

General Wear and Tear Of The Engines Components

Engines burn excess fuel when they are running rich. This could be a dirty air filter, a clogged catalytic converter, or a faulty oxygen sensor.

Additionally, your engine is burning oil due to a worn piston ring or valve guide. If the engine is burning oil, it is good to have the mechanic check the compression, plug the exhaust system, and check the oxygen sensors.

Other factors like the timing belt and valve adjustment can increase the amount of oil your engine burns.

Nature of The Engine

Engines burn oil because of the design and the engine’s operating temperature. The engine’s operating temperature determines the way oil behaves in the engine.

Nowadays, the new cars have engines meticulously designed by the manufacturers to have a long life. This is done by utilizing sophisticated design software and conducting thousands of tests on test rigs in laboratories.

The cars are designed to operate in a very narrow temperature range. The designers and the engineers call this operating range the “operating window.”

The operating window should not be confused with the engine’s safe operating temperature

The engines that burn oil may be modern Synthroid engines, which are computer-controlled and advanced. They have more sensors and feedback devices than their predecessors.

They might be of a turbocharged nature or a direct-injected nature. These circumstances would mean that the engines are more at risk of burning excess oil than they would have been before.

The engine itself is not at fault, but the circumstances surrounding it.

Signs Of Your Engine Burning Oil.

Blue Smoke

Blue smoke is a tell-tale sign of an engine burning oil. It’s usually a symptom of a leaky valve guide or a crack in one of the piston rings.

It’s nothing to be concerned about if it only happens once in a while. The oil will clean the combustion chamber of carbon deposits and clear the rings, which will stop the smoke.

However, if the smoke is persistent, you should have your car inspected by a mechanic.

Low Oil Levels

Low oil in Jeep Renegade is a common tell-tale sign that the engine burns oil. If this is the vehicle’s first oil change, the owner may think the dipstick is broken.

The best way to determine if you have a burning oil problem is to drive it for a few days and then recheck your oil level. If you have a burning oil problem, the oil level on the dipstick will be below.

Oil on Spark Plugs

This is a problem that an oil change can solve. However, if the vehicle is a Jeep Renegade, it signifies that the Jeep is burning oil.

Another problem commonly reported by Jeep Renegades is oil leaking from the oil pan. The oil pan is a part that is attached to the bottom of the engine.

It is connected to the engine block and catches the oil leaking out of the engine.

What Type Of Oil Does a Jeep Renegade Use?

Jeep Renegade will consume the same type of oil as any other car. Usually, it will be 5w30 grade. This should be regarded as the ‘universal’ type of oiling. However, there is no bar to your experimentation.

If you feel like trying something different, there is no harm in doing so – but you have to have the right viscosity. Changeability is an inherent feature of 5w30 so that you can switch between 5w30 and 5w40 without any trouble.

However, there is no bar to your experimentation. If you feel like trying something different, there is no harm in doing so – but it is always good to consult your mechanic for advice.

They will know the engine inside out, so the mechanics should be taken seriously. In any case, it is always better to consult with the car’s manual. I advise you to do it before your oiling.

What Mileage Will You Expect The Jeep To Start Having Problems?

While the Jeep Renegade isn’t a new model, it is an important vehicle for the brand, and it deserves to be addressed for the benefit of potential buyers. A high rate of transmission problems plagues the first model year of the Renegade.

Between 30 and 40 percent of these vehicles will experience these issues sooner or later. Especially around 2000-4000 miles and will consume up to 2L of oil for every 1000 miles.

Conclusion

The Jeep renegade has been on the market for more than a year now, but only recently has this issue come to light. The Jeep Renegade has a 2.4 L Tigershark engine used in other Jeep models, so the cause of this abnormality is a bit of a mystery.

Every Jeep renegade owner that has experienced this problem has taken their car to the dealership and has been told that the high oil consumption levels are “perfectly normal.”As of yet, Jeep has no fix or recall to fix this issue.