The 2018 Jeep Compass requires 5 quarts of oil. This amount ensures optimal engine performance and longevity.
Maintaining your vehicle’s engine is crucial for its longevity and efficiency. Regular oil changes play a significant role in this maintenance routine. For a 2018 Jeep Compass, using the correct amount of oil is essential. Using 5 quarts ensures that the engine runs smoothly, reducing wear and tear.
This prevents potential damage and costly repairs. Ensuring you use the recommended oil type and quantity can significantly enhance your vehicle’s performance. Regularly check and change the oil to keep your Jeep Compass in top condition. Proper maintenance contributes to a longer lifespan and a more reliable driving experience.

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Table of Contents
ToggleIntroduction To Oil Maintenance In Jeep Compass
Maintaining your 2018 Jeep Compass involves regular oil changes. Proper oil care ensures your engine runs smoothly. This guide will help you understand oil maintenance.
Importance Of Regular Oil Changes
Regular oil changes keep your engine healthy. Old oil can cause engine damage. Fresh oil lubricates engine parts effectively.
- Prevents engine wear
- Improves fuel efficiency
- Extends engine life
Key Factors In Oil Selection For Jeep Compass
Choosing the right oil is crucial. Your 2018 Jeep Compass requires specific oil types. Check your owner’s manual for recommendations.
Oil Type | Viscosity | Brand |
---|---|---|
Synthetic Oil | 5W-30 | Mobil 1 |
Conventional Oil | 10W-30 | Valvoline |
- Check oil viscosity.
- Look for quality brands.
- Follow Jeep’s recommendations.
Regular oil checks prevent major engine issues. Keep your Jeep Compass in top condition with proper oil maintenance.
2018 Jeep Compass Specifications
The 2018 Jeep Compass is a versatile and reliable SUV. It offers various features that cater to different driving needs. Knowing the specifications ensures optimal performance and longevity of your vehicle.
Engine Types And Their Needs
The 2018 Jeep Compass comes with two main engine types. These engines have specific oil requirements to ensure smooth operation.
- 2.4L Tigershark MultiAir I-4 Engine: This engine type needs 5 quarts of oil.
- 1.4L Turbocharged I-4 Engine: This engine type requires 4.5 quarts of oil.
Always use the recommended oil type for each engine. This helps in maintaining the engine’s health.
Manufacturer’s Recommendations
Jeep provides specific oil recommendations for the 2018 Compass. Following these guidelines ensures that your SUV runs efficiently.
Engine Type | Oil Capacity | Oil Type |
---|---|---|
2.4L Tigershark MultiAir I-4 | 5 quarts | 0W-20 Synthetic |
1.4L Turbocharged I-4 | 4.5 quarts | 5W-40 Synthetic |
Using the correct oil type is crucial for engine performance. Always check the vehicle’s manual for detailed instructions.
Determining The Right Oil Quantity
Knowing the correct oil quantity for your 2018 Jeep Compass is essential. It ensures the engine runs smoothly and efficiently. Below, you’ll learn how to determine the right amount of oil.
Reading The Owner’s Manual
The best place to find accurate oil information is the owner’s manual. This manual provides specific details about your vehicle. You will find the exact oil capacity listed here.
For your convenience, always keep the manual in your glove box. It will help you find the right oil type and quantity quickly.
Oil Capacity Variations By Engine Model
Different engine models have different oil capacities. Let’s break it down:
Engine Model | Oil Capacity |
---|---|
2.4L I4 Engine | 5 Quarts |
2.0L I4 Turbo Engine | 5.5 Quarts |
Always check your engine model before adding oil. This ensures you use the correct amount.
Using the right oil quantity keeps your Jeep Compass running smoothly. It helps avoid engine problems and keeps your vehicle in top shape.
Types Of Engine Oil For 2018 Jeep Compass
Choosing the right engine oil for your 2018 Jeep Compass is crucial. It ensures smooth performance and long engine life. Let’s explore the types of engine oil suitable for your vehicle.
Conventional Vs Synthetic Oil
There are two main types of engine oil: conventional oil and synthetic oil. Conventional oil is derived from crude oil. It’s less expensive but needs more frequent changes.
Synthetic oil is man-made. It offers better protection and lasts longer. Synthetic oil is also more expensive but provides superior performance.
Viscosity Grades Suitable For Jeep Compass
Viscosity grades indicate the oil’s thickness at different temperatures. For the 2018 Jeep Compass, the recommended viscosity grades are:
Viscosity Grade | Temperature Range |
---|---|
5W-20 | -20°F to 68°F |
5W-30 | -20°F to 104°F |
These grades ensure your engine runs smoothly in various climates. Always check your owner’s manual for the best recommendation.
Using the right oil type and viscosity keeps your Jeep Compass running efficiently. It also helps in reducing wear and tear, ensuring a longer engine life.
Step-by-step Guide To Oil Change
Changing the oil in your 2018 Jeep Compass is essential for engine health. Follow this step-by-step guide to ensure a smooth and efficient oil change process.
Gathering Necessary Tools And Materials
First, gather all the necessary tools and materials. You will need:
- Oil filter wrench
- Socket wrench
- Drain pan
- Funnel
- New oil filter
- New oil (4.5 quarts for 2018 Jeep Compass)
- Gloves
- Rags
Having all these items ready will make the process smoother.
Draining The Old Oil
Now, it’s time to drain the old oil. Follow these steps:
- Warm up the engine for a few minutes.
- Place the drain pan under the oil drain plug.
- Use the socket wrench to remove the drain plug.
- Let the old oil drain completely into the pan.
- Once drained, replace the drain plug securely.
Be careful, the oil might be hot.
Refilling With The Correct Amount Of Oil
Refilling your engine with the right amount of oil is crucial. Follow these steps:
- Remove the old oil filter using the oil filter wrench.
- Install the new oil filter.
- Place the funnel in the oil filler hole.
- Pour 4.5 quarts of new oil into the engine.
- Check the oil level with the dipstick.
- Add more oil if necessary, but do not overfill.
Ensure you use the correct type of oil for your Jeep Compass.
Checking Oil Level Post-change
After changing the oil in your 2018 Jeep Compass, it’s essential to check the oil level. Proper oil levels ensure your engine runs smoothly and efficiently. Below, we provide a step-by-step guide on how to check the oil level accurately.
Using The Dipstick
First, locate the oil dipstick in your engine bay. It usually has a yellow or orange handle.
- Ensure the engine is off and cool.
- Pull the dipstick out and wipe it clean with a rag.
- Reinsert the dipstick fully, then remove it again.
- Observe the oil level on the dipstick.
Tips For Accurate Oil Level Measurement
Follow these tips to get an accurate reading:
- Park your Jeep Compass on a level surface.
- Allow the engine to cool down for 10 minutes.
- Check the oil level twice to confirm the reading.
- Ensure the oil level is between the minimum and maximum marks on the dipstick.
Oil Level | Action |
---|---|
Below Minimum | Add more oil |
Between Min and Max | Level is good |
Above Maximum | Remove some oil |
Always use the recommended oil type for your Jeep Compass. Regularly checking and maintaining the oil level can prevent engine damage.
Troubleshooting Common Oil-related Issues
Even with regular oil changes, your 2018 Jeep Compass might face oil-related issues. Understanding how to troubleshoot these problems can save you time and money. Below, we’ll discuss common issues like overfilling and oil leaks.
Overfilling And Its Consequences
Overfilling the oil tank can cause several problems. The oil can foam, reducing its lubrication properties. This can lead to engine damage. Excess oil can also increase pressure, causing oil seals and gaskets to fail. Always check the oil level using the dipstick.
To avoid overfilling, follow these steps:
- Park your Jeep on a level surface.
- Turn off the engine and wait for it to cool.
- Remove the dipstick and wipe it clean.
- Reinsert the dipstick and pull it out again.
- Ensure the oil level is between the “Min” and “Max” marks.
Dealing With Oil Leaks
Oil leaks can happen for various reasons. Identifying the leak early can prevent major repairs. Common causes include worn-out gaskets, loose oil filters, and damaged oil pans.
Follow these steps to detect and fix oil leaks:
- Inspect the engine bay for oil stains.
- Check the oil filter for tightness.
- Examine the oil pan for cracks or damage.
- Replace any worn-out gaskets.
Using high-quality gaskets and seals can help prevent leaks. Regular maintenance checks also ensure your Jeep Compass stays in top condition.

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Maintaining Your Jeep Compass For Longevity
Owning a 2018 Jeep Compass means enjoying its power and versatility. To keep it running smoothly, regular maintenance is crucial. Proper care ensures your vehicle lasts longer and performs better. This guide will help you maintain your Jeep Compass effectively.
Regular Maintenance Schedule
Following a regular maintenance schedule is essential. It helps identify potential issues before they become major problems. Here’s a simple maintenance checklist:
- Oil changes every 5,000 miles
- Tire rotation every 7,500 miles
- Brake inspection every 10,000 miles
- Air filter replacement every 15,000 miles
- Coolant flush every 30,000 miles
Sticking to this schedule keeps your Jeep Compass in peak condition. It ensures all parts work efficiently and extends the vehicle’s lifespan.
Understanding The Impact Of Oil Changes On Engine Health
Oil changes are vital for your engine’s health. Fresh oil lubricates engine parts and reduces friction. It prevents overheating and keeps the engine clean.
For a 2018 Jeep Compass, you need 5 quarts of oil. Using the right oil type is also important. Refer to your owner’s manual for the recommended oil grade.
Regular oil changes offer several benefits:
- Improved engine performance
- Better fuel efficiency
- Extended engine life
- Reduced emissions
Neglecting oil changes can lead to engine damage. Dirty oil causes wear and tear on engine parts. It results in costly repairs and reduces your vehicle’s lifespan.
In summary, maintaining your Jeep Compass with regular care and oil changes is key. It ensures your vehicle remains reliable and efficient for years to come.
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Conclusion
Knowing the correct oil capacity for your 2018 Jeep Compass is essential. It ensures optimal performance and longevity. Always check your owner’s manual for precise details. Proper maintenance can save you time and money in the long run. Keep your Jeep running smoothly with the right amount of oil.