2020 Jeep Grand Cherokee Transmission Fluid Change: Essential Guide
Reading Time: 9 minutes If you own a 2020 Jeep Grand Cherokee, you know how important smooth shifting and reliable performance are for your driving experience. But have you checked your transmission fluid lately?
Changing your transmission fluid might not be the first thing on your mind, but it plays a crucial role in keeping your vehicle running efficiently and preventing costly repairs down the road. You’ll discover why a transmission fluid change is essential, how to recognize when it’s time for one, and the best ways to get it done—whether you want to tackle it yourself or trust a professional.
Keep reading to learn how this simple maintenance step can protect your Jeep and keep you on the road without worries.
Transmission Fluid Basics
Transmission fluid is vital for your 2020 Jeep Grand Cherokee’s smooth operation. It lubricates, cools, and cleans the transmission parts. Keeping this fluid fresh ensures your vehicle shifts gears properly and lasts longer.
Understanding the basics of transmission fluid helps you maintain your Jeep better. This knowledge can prevent costly repairs and improve driving performance.
Purpose Of Transmission Fluid
Transmission fluid acts as a lubricant for the moving parts inside the transmission. It reduces friction and heat build-up during gear shifts. The fluid also cleans and protects metal surfaces from wear and corrosion. Proper fluid levels help the transmission operate smoothly and extend its lifespan.
Fluid Types For 2020 Grand Cherokee
The 2020 Jeep Grand Cherokee uses specific transmission fluids. Usually, it requires ATF+4, a type designed for Chrysler vehicles. This fluid matches the transmission’s needs for temperature control and friction. Using the wrong fluid can cause damage and poor shifting. Always check your owner’s manual for the exact fluid type.
Signs Of Fluid Degradation
Transmission fluid that is old or dirty loses its effectiveness. Dark or burnt-smelling fluid means it needs changing. You may notice rough or delayed shifting when the fluid degrades. Strange noises or a transmission warning light can also signal problems. Checking fluid condition regularly helps catch these signs early.
Service Intervals And Recommendations
Proper maintenance of the 2020 Jeep Grand Cherokee’s transmission fluid is essential. It keeps the transmission running smoothly and extends its life. Knowing when to service the fluid helps avoid costly repairs. This section covers the recommended service intervals and tips on early fluid changes.
Manufacturer’s Suggested Schedule
Jeep recommends checking the transmission fluid every 30,000 miles. A full fluid change is usually suggested at 60,000 miles. These guidelines help keep the transmission clean and well-lubricated. Always refer to the owner’s manual for exact details. Following this schedule protects the vehicle’s performance and reliability.
Mileage And Time Considerations
Transmission fluid breaks down over time, even without many miles driven. So, changing fluid every 3 to 5 years is wise. High mileage or heavy driving conditions may require more frequent changes. Towing, stop-and-go traffic, or extreme temperatures add stress to the transmission. Adjust service intervals based on these factors to ensure proper care.
When To Change Early
Signs that you need an early fluid change include dark or burnt-smelling fluid. Shifting issues like slipping or rough gear changes also indicate trouble. A transmission warning light or unusual noises means immediate attention is necessary. Early fluid changes can prevent damage and costly repairs. Always inspect the fluid condition during regular maintenance visits.
Tools And Materials Needed
Changing the transmission fluid in your 2020 Jeep Grand Cherokee requires the right tools and materials. Having everything prepared makes the process smoother and safer. This section lists the essential items you will need for a successful fluid change.
Required Tools
- Socket wrench set with Torx bits
- Drain pan to catch old fluid
- Fluid pump or turkey baster for filling
- Torque wrench for proper bolt tightening
- Rubber gloves to protect your hands
- Rags or paper towels for cleanup
- Jack and jack stands or ramps for vehicle access
Recommended Fluid Brands
- Mopar ATF+4, the factory-recommended fluid
- Mobil 1 Synthetic ATF for smooth shifting
- Valvoline Multi-Vehicle ATF for high performance
- Castrol Transmax Import Multi-Vehicle ATF
Filter And Gasket Components
The 2020 Jeep Grand Cherokee uses a transmission pan with an integrated filter. Replace the entire pan assembly for best results. This kit includes:
- New transmission pan
- Pre-installed transmission filter
- New gasket to prevent leaks
- Replacement drain plug or seal washer
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Step-by-step Fluid Change
Changing the transmission fluid in a 2020 Jeep Grand Cherokee is key for smooth driving. This step-by-step fluid change guide makes the process clear. Follow these easy steps to keep your transmission healthy and your vehicle running well.
Preparing The Vehicle
Park your Jeep on a flat surface. Engage the parking brake. Turn off the engine and let it cool. Gather all necessary tools and new transmission fluid. Wear gloves to protect your hands. Make sure you have a drain pan ready.
Draining Old Fluid
Locate the transmission drain plug under the vehicle. Place the drain pan beneath the plug. Carefully unscrew the drain plug to release old fluid. Let all the fluid drain out completely. Replace and tighten the drain plug securely after draining.
Replacing The Drain Pan And Filter
Remove the bolts holding the transmission drain pan. Carefully lower the pan to avoid spilling fluid. Take out the old filter inside the pan. Install the new filter in the same position. Clean the drain pan and attach the new gasket. Bolt the pan back onto the transmission firmly.
Refilling With New Fluid
Open the hood and find the transmission fluid fill tube. Use a funnel to pour in the new fluid slowly. Add the amount recommended in the owner’s manual. Avoid overfilling, as it can harm the transmission. Replace the fill tube cap securely after filling.
Checking Fluid Level And Final Adjustments
Start the engine and let it warm up. Shift through all gears slowly to circulate fluid. With the engine running, check the fluid level using the dipstick or scan tool. Add fluid if the level is low. Ensure the fluid is clean and at the correct level before finishing.
Diy Vs Professional Service
Deciding between doing a 2020 Jeep Grand Cherokee transmission fluid change yourself or hiring a professional can impact your vehicle’s performance. Each choice has clear benefits and challenges. Understanding these can help you make the best decision for your Jeep’s health and your peace of mind.
Benefits Of Diy
Changing the transmission fluid yourself saves money on labor costs. It allows you to learn more about your vehicle’s maintenance. You control the quality of the fluid and parts used. The process can be done on your own schedule. It also gives a sense of accomplishment and confidence in your skills.
Challenges And Risks
The fluid change requires specific tools like a fluid pump and correct sockets. The 2020 Grand Cherokee has no dipstick, making fluid level checks tricky. Overfilling or underfilling can cause transmission damage. Mistakes may lead to costly repairs. The process can be messy and time-consuming for beginners.
When To Seek Professional Help
Choose professional service if you lack tools or experience. Professionals ensure the fluid is changed at the right level and temperature. They follow proper torque specs on bolts and use the correct fluid type. If you notice rough shifting, noise, or a warning light, seek expert help. A professional can also inspect for hidden issues during the service.
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Common Issues After Fluid Change
Changing the transmission fluid in your 2020 Jeep Grand Cherokee helps maintain smooth driving. Sometimes, issues can appear right after the fluid change. These problems may signal that something is wrong with the service or the vehicle’s transmission system. Recognizing these issues early can prevent costly repairs and keep your Jeep running well.
Rough Shifting
Rough shifting is a common issue after a fluid change. The transmission may shift too hard or too late. You might feel jerks or hesitation when changing gears. This happens if the fluid level is too low or the wrong type of fluid was used. Air trapped in the system can also cause rough shifting. Check the fluid level and quality to fix this problem.
Fluid Leaks
Fluid leaks often appear after a transmission fluid change. Leaks can occur if the drain plug or pan gasket is not sealed properly. Even a small leak can reduce fluid levels quickly. Leaking fluid can damage the transmission and cause poor performance. Inspect the transmission area for wet spots or puddles under your vehicle.
Transmission Warning Lights
Transmission warning lights may turn on after the fluid change. These lights show that the transmission control module detects a problem. The cause might be low fluid level or contamination. Faulty sensors or connectors disturbed during the fluid change can also trigger warnings. Use an OBD-II scanner to find the exact error code and address the issue.
Maintaining Transmission Health
Maintaining the transmission health of your 2020 Jeep Grand Cherokee is vital for smooth driving. The transmission fluid plays a key role in keeping the transmission parts lubricated and cool. Clean and fresh fluid helps prevent wear and tear on gears and other components. Regular care can avoid costly repairs and extend the life of your vehicle’s transmission.
Regular Inspections
Check the transmission system often to spot issues early. Look for leaks under your vehicle and listen for unusual noises when shifting gears. Pay attention to how smoothly the transmission changes gears during driving. Early detection helps keep the transmission running well.
Fluid Quality Checks
Inspect the transmission fluid to ensure it stays clean and effective. Healthy fluid is usually bright red and clear. Dark or burnt-smelling fluid means it needs changing. Use the correct type of fluid recommended for the 2020 Jeep Grand Cherokee. Proper fluid quality supports better transmission performance.
Additional Preventive Measures
Avoid heavy towing or rough driving that strains the transmission. Keep the cooling system in good shape to prevent overheating. Follow the manufacturer’s schedule for fluid changes and other maintenance. Proper care helps your Jeep Grand Cherokee’s transmission last longer and work smoothly.
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Frequently Asked Questions
When To Change Transmission Fluid 2020 Jeep Grand Cherokee?
Change the transmission fluid in a 2020 Jeep Grand Cherokee every 60,000 miles or as specified in the owner’s manual. Check fluid condition regularly. Replace sooner if fluid appears dark, smells burnt, or shifting becomes rough. Professional service ensures proper fluid level and system care.
Does A 2020 Jeep Grand Cherokee Have A Transmission Dipstick?
The 2020 Jeep Grand Cherokee does not have a traditional transmission dipstick. It uses a sealed transmission system requiring professional fluid checks.
What Kind Of Transmission Fluid Does A 2020 Jeep Grand Cherokee Take?
The 2020 Jeep Grand Cherokee uses Mopar ATF+4 automatic transmission fluid. Always check the owner’s manual for exact specifications.
How Much Transmission Fluid Does A 2020 Jeep Cherokee Take?
The 2020 Jeep Cherokee typically requires about 9 to 10 quarts of transmission fluid for a complete change. Always check the owner’s manual for exact specifications.
Conclusion
Regular transmission fluid changes keep your 2020 Jeep Grand Cherokee running smoothly. Clean fluid helps prevent gear slipping and overheating. Check fluid condition often, not just mileage. Proper maintenance saves money on costly repairs later. Use the correct fluid type and follow the manual’s guide.
Whether doing it yourself or using a professional, accuracy matters. A healthy transmission means better performance and longer vehicle life. Don’t ignore warning signs like rough shifting or strange noises. Staying on top of fluid changes protects your investment and peace of mind.
