How to Reset the Oil Life on a Jeep Cherokee

Published: 04/27/23 •  8 min read

Maintaining your Jeep Cherokee’s oil life is essential for prolonging the life and smooth running of your engine. Keeping track of when you need to change your oil is made easier with the Oil Life Indicator System, a feature included in many Jeep Cherokee models. In this article, we will explore how to reset the Oil Life Indicator on your Jeep Cherokee, as well as share some tips for maintaining your oil life.

Now that we have a basic understanding of what the Oil Life Indicator is and how it works, let’s dive a bit deeper into each of the factors that it considers when calculating the remaining oil life.

Number of Short Trips Taken

The Oil Life Indicator takes into account the number of short trips taken by the vehicle. Short trips are defined as those that are less than ten miles in length. The reason why short trips are relevant is that they do not allow the engine to reach its optimal operating temperature. When the engine is not at its optimal operating temperature, it can lead to an increase in engine wear and tear, which can reduce the lifespan of your oil.

Engine’s Temperature

The Oil Life Indicator also considers the engine’s temperature when calculating the remaining oil life. When the engine is running, it generates heat, and the oil helps to cool it down. If the engine’s temperature is too high, it can cause the oil to break down more quickly, reducing its effectiveness. The Oil Life Indicator takes this into account and adjusts the remaining oil life accordingly.

Driving Habits

Finally, the Oil Life Indicator considers your driving habits when calculating the remaining oil life. If you are an aggressive driver who frequently accelerates and brakes hard, it can cause the engine to work harder, which can lead to increased engine wear and tear. This can reduce the lifespan of your oil, and the Oil Life Indicator takes this into account when calculating the remaining oil life.

Overall, the Oil Life Indicator is an essential feature that helps you to maintain your vehicle’s health and prolong its lifespan. By understanding how it works and the factors it considers, you can make informed decisions about when to change your oil and keep your vehicle running smoothly.

Preparing to Reset the Oil Life

Gather necessary tools and materials

Before resetting the Oil Life, ensure you have the required tools and materials. You will require your ignition key and a reset button, which is often located near the Oil Life Indicator on the dashboard. In addition, it’s always a good idea to have a clean rag or towel nearby to wipe up any spills or drips that may occur during the reset process.

Park your Jeep Cherokee on a level surface

Find a level surface to park your Jeep Cherokee. This is essential to ensure a safe workspace and accurate readings. If your driveway or garage floor is sloped, it’s best to find another location to perform the reset. A level surface will prevent any oil from spilling out and will also ensure that your Jeep is sitting evenly, which can affect the accuracy of the Oil Life Indicator.

Turn off the engine and ensure safety

Once parked, turn off your engine, engage the parking brake, and ensure all passengers exit the vehicle. Safety is always a top priority when working on your vehicle, so be sure to take all necessary precautions. This includes wearing gloves and safety glasses to protect your hands and eyes from any potential hazards.

Locate the Oil Life Indicator

Next, you’ll need to locate the Oil Life Indicator on your dashboard. This is usually located near the speedometer or tachometer and may be labeled as “Oil Life” or “Maintenance Required.” Once you’ve found the indicator, take note of the current percentage displayed.

Press and hold the reset button

To reset the Oil Life, you’ll need to press and hold the reset button until the percentage on the indicator resets to 100%. The reset button is usually located near the Oil Life Indicator, but the exact location may vary depending on the make and model of your Jeep Cherokee. Refer to your owner’s manual if you’re having trouble locating the button.

Release the reset button

Once the percentage on the Oil Life Indicator has been reset to 100%, release the reset button. You should see the indicator display “Oil Life Reset” or a similar message to confirm that the reset was successful.

Start the engine and check the Oil Life Indicator

Finally, start your engine and check the Oil Life Indicator to ensure that it has been reset to 100%. If the indicator still shows a lower percentage, repeat the reset process until the indicator displays 100%. Once the reset is complete, you can be confident that your Jeep Cherokee is ready for its next oil change.

Step-by-Step Guide to Reset the Oil Life

Regularly changing your car’s oil is essential to keep it running smoothly. Most modern cars have an Oil Life Indicator that tells you when it’s time to change the oil. However, sometimes you may need to reset the Oil Life Indicator manually. Here is a step-by-step guide to help you reset the Oil Life Indicator:

Step 1: Turn on the ignition without starting the engine

To reset the Oil Life Indicator, you need to turn on the ignition without starting the engine. Insert the key into the ignition and turn it to the “on” position. This will activate the car’s electrical systems without starting the engine.

Step 2: Navigate to the Oil Life Indicator screen

Once you have turned on the ignition, you need to navigate to the Oil Life Indicator screen. This screen is usually located in the dashboard display, and you can access it by scrolling through the menu using the buttons on the steering wheel or the dashboard.

Step 3: Press and hold the reset button

Once you have found the Oil Life Indicator screen, you need to press and hold the reset button. The reset button is usually located on the dashboard or the steering wheel. Hold the button down until the Oil Life reading resets to 100 percent. It may take a few seconds for the reading to reset.

It’s important to note that some cars may require you to press the reset button multiple times or hold it down for a longer period to reset the Oil Life Indicator. Check your car’s manual for specific instructions.

Step 4: Confirm the reset and turn off the ignition

Once the Oil Life reading reaches 100 percent, release the reset button and confirm that the reading has been reset to 100 percent. You can do this by scrolling through the dashboard display to find the Oil Life Indicator screen again.

Finally, turn off the ignition to complete the reset process. Your Oil Life Indicator should now be reset and ready to monitor your car’s oil life again.

Tips for Maintaining Your Jeep Cherokee’s Oil Life

Regularly check your oil levels

It is essential to check your oil levels regularly and top-up if necessary. The Oil Life Indicator does not consider the level of the oil in the engine, so checking this yourself is crucial. Low oil levels can cause significant damage to your engine, leading to costly repairs.

When checking your oil levels, ensure the engine is cold and parked on a level surface. Locate the dipstick and remove it from the engine. Wipe the dipstick clean with a cloth, reinsert it into the engine, and remove it again to check the oil level. The oil level should be between the minimum and maximum marks on the dipstick. If the oil level is low, add the recommended oil type until the level reaches the maximum mark.

Use the recommended oil type

Using the correct oil type is crucial to the health of your engine. Consult your owner’s manual to ensure you use the recommended oil type when topping up or changing your oil. Using the wrong oil type can cause damage to your engine and reduce its lifespan.

It is also essential to use high-quality oil from reputable brands. Cheap, low-quality oil can contain impurities that can harm your engine and reduce its performance.

Schedule routine oil changes

Regular oil changes are essential to keep your engine running smoothly and efficiently. While the Oil Life Indicator can help you know when it is time for an oil change, you may need to change your oil more frequently based on your driving habits or local climate.

For example, if you frequently drive in dusty or dirty conditions, you may need to change your oil more often. Similarly, if you frequently drive in stop-and-go traffic, you may need to change your oil more frequently than if you primarily drive on the highway.

Consult your owner’s manual or a qualified mechanic to determine the best oil change schedule for your Jeep Cherokee. Regular oil changes can help prevent engine damage, improve fuel efficiency, and extend the life of your vehicle.

In conclusion, resetting the Oil Life Indicator is a simple process that can be done in a matter of minutes. Maintaining your Jeep Cherokee’s oil life is essential to ensure the longevity and smooth running of your engine. Regularly checking your oil levels, using the recommended oil type, and scheduling routine oil changes can help you achieve this. By following these tips, you can enjoy a reliable and efficient Jeep Cherokee for years to come.