What To Know
- Changing the oil in your 4Runner is a relatively simple task that can be completed at home with the following steps.
- Locate the oil filter and use an oil filter wrench to remove it.
- Can I extend the oil change interval if I use synthetic oil.
The lifeblood of your Toyota 4Runner’s engine is its oil. It reduces friction, prevents wear, and efficiently dissipates heat. Selecting the appropriate oil for your vehicle is crucial for maintaining optimal performance, reliability, and longevity.
What Oil Does Toyota 4Runner Use?
Toyota recommends using genuine Toyota 0W-20 synthetic oil for the 4Runner. This low-viscosity oil provides excellent protection, fuel efficiency, and cold-weather starting capabilities.
Recommended Oil Specifications for Toyota 4Runner
- Oil Type: 0W-20 synthetic oil
- API Certification: API SN or higher
- Viscosity: 0W-20
- Capacity: 5.7 quarts (without filter change)
Benefits of Using Toyota 0W-20 Synthetic Oil
- Enhanced Engine Protection: Superior lubrication reduces friction and wear, extending engine life.
- Improved Fuel Economy: Low-viscosity oil reduces friction and improves fuel efficiency.
- Cold-Weather Performance: 0W-20 oil flows easily at low temperatures, ensuring quick and easy engine starts.
- Reduced Emissions: Synthetic oil burns cleaner, reducing harmful emissions.
When to Change Your 4Runner’s Oil
Toyota recommends changing the oil and filter in your 4Runner every 5,000 to 7,500 miles or 6 months, whichever comes first. However, factors such as driving habits, towing, and extreme temperatures can affect the oil’s lifespan.
DIY Oil Change for Your Toyota 4Runner
Changing the oil in your 4Runner is a relatively simple task that can be completed at home with the following steps:
1. Gather necessary materials: 0W-20 oil, new oil filter, wrench, drain pan, and funnel.
2. Safely raise your 4Runner using a jack and jack stands.
3. Locate the oil drain plug and place the drain pan underneath.
4. Remove the drain plug and allow all the oil to drain out.
5. Replace the drain plug with a new washer.
6. Locate the oil filter and use an oil filter wrench to remove it.
7. Apply a thin layer of fresh oil to the gasket on the new filter.
8. Screw on the new oil filter by hand and tighten it further with the oil filter wrench.
9. Add the specified amount of 0W-20 oil to the engine using a funnel.
10. Check the oil level using the dipstick.
11. Start the engine and allow it to idle for a few minutes.
12. Recheck the oil level and ensure it is within the recommended range.
Choosing the Right Oil for Your Specific 4Runner Model
While Toyota 0W-20 synthetic oil is generally recommended for all 4Runner models, there may be slight variations based on year and engine type. Refer to your vehicle’s owner’s manual for specific oil recommendations.
What Happens if You Use the Wrong Oil?
Using the wrong oil can have detrimental effects on your 4Runner’s engine. It can lead to:
- Reduced engine protection
- Increased wear and tear
- Poor fuel efficiency
- Premature engine failure
Answers to Your Questions
1. Can I use a different oil viscosity, such as 5W-30, in my 4Runner?
Toyota does not recommend using a different oil viscosity than 0W-20 in the 4Runner. It may affect engine performance and protection.
2. How often should I change my oil filter?
The oil filter should be changed every time you change your oil. It traps contaminants that can harm your engine.
3. Can I extend the oil change interval if I use synthetic oil?
While synthetic oil has a longer lifespan than conventional oil, Toyota still recommends changing it according to the specified intervals.