Toyota 4Runner
Data verified by Nick Marchenko, PhD
Maintaining your Toyota 4Runner is essential for optimal performance and longevity. Depending on the model year and engine option, the 4Runner offers a variety of engine configurations, including the 1GR-FE (4.0L V-6), 2TR-FE (2.7L I-4), and 2UZ-FE (4.7L V-8). For instance, the 1GR-FE engine produced from 2003 to 2009 requires 5.5 quarts of 5W-30 oil, while the same engine in later models (2010-2022) uses 6.6 quarts of 0W-20 oil. Additionally, the 2TR-FE engine, available in 2010, has an oil capacity of 6.1 quarts with a viscosity of 0W-20.
Coolant capacity also varies across different engines, with the 2UZ-FE requiring 13 quarts and the 5VZ-FE needing between 6.3 and 9.5 quarts, depending on the model year. Regular oil changes are crucial, as they help maintain engine efficiency and prevent wear. Always refer to your owner's manual for specific maintenance schedules and recommendations tailored to your 4Runner's engine type.
Toyota 4Runner Oil Capacity
| Engine | Oil Capacity | Viscosity | Coolant | Years |
|---|---|---|---|---|
| 1GR-FE GR 1GR The 1GR-FE engine has a displacement of 4.0L V-6. The power output is 236 hp with a torque of 266 lb-ft. | 5.5 qt | 5W-30 | 10.4 qt | 2009, 2008, 2007, 2006, 2005, 2004, 2003 |
| 1GR-FE GR 1GR The 1GR-FE engine has a displacement of 4.0L V-6. The power output is 236 hp with a torque of 266 lb-ft. | 6.6 qt | 0W-20 | 11.1 qt | 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010 |
| 2TR-FE TR 2TR The 2TR-FE engine has a displacement of 2.7L I-4. The power output is 158 hp with a torque of 182 lb-ft. | 6.1 qt | 0W-20 | 8.6 qt | 2010 |
| 2UZ-FE UZ 2UZ The 2UZ-FE engine has a displacement of 4.7L V-8. The power output is 271 hp with a torque of 315 lb-ft. | 6.6 qt | 5W-30 | 13.0 qt | 2009, 2008, 2007, 2006, 2005, 2004, 2003 |
| 3RZ-FE RZ 3RZ The 3RZ-FE engine has a displacement of 2.7L I-4. The power output is 150 hp with a torque of 177 lb-ft. | 5.7 qt | 5W-30 | 11.6 qt | 2000, 1999 |
| 5VZ-FE VZ 5VZ The 5VZ-FE engine has a displacement of 3.4L V6. The power output is 183 hp with a torque of 220 lb-ft. | 5.5 qt | 5W-30 | 6.3 qt | 2002, 2001 |
| 5VZ-FE VZ 5VZ The 5VZ-FE engine has a displacement of 3.4L V6. The power output is 183 hp with a torque of 220 lb-ft. | 5.5 qt | 5W-30 | 9.5 qt | 2000, 1999 |
Toyota 4Runner – Frequently Asked Questions
How many quarts of oil does the Toyota 4Runner take?
The Toyota 4Runner oil capacity varies by engine: 1GR-FE: 5.5 qt; 1GR-FE: 6.6 qt; 2TR-FE: 6.1 qt; 2UZ-FE: 6.6 qt; 3RZ-FE: 5.7 qt; 5VZ-FE: 5.5 qt; 5VZ-FE: 5.5 qt. Always confirm the exact capacity for your specific engine before an oil change.
What type of oil does the Toyota 4Runner use?
Oil viscosity depends on the engine: 1GR-FE, 2UZ-FE, 3RZ-FE, 5VZ-FE, 5VZ-FE: 5W-30; 1GR-FE, 2TR-FE: 0W-20. Check your owner's manual for the correct spec for your specific engine.
What is the coolant capacity of the Toyota 4Runner?
The coolant capacity for the Toyota 4Runner varies by engine: 1GR-FE: 10.4 qt; 1GR-FE: 11.1 qt; 2TR-FE: 8.6 qt; 2UZ-FE: 13.0 qt; 3RZ-FE: 11.6 qt; 5VZ-FE: 6.3 qt; 5VZ-FE: 9.5 qt. Use the coolant specification listed in the owner's manual for your engine variant.
What type of oil does the Toyota 4Runner use?
The type of oil used in a Toyota 4Runner depends on the engine model. For example, the 1GR-FE engine from 2010 to 2022 uses 0W-20 oil, while earlier models with the same engine require 5W-30 oil.
How many quarts of oil does the Toyota 4Runner take?
Oil capacity varies by engine. The 1GR-FE engine from 2003 to 2009 takes 5.5 quarts, while the later version takes 6.6 quarts. The 2TR-FE engine requires 6.1 quarts, and the 2UZ-FE engine takes 6.6 quarts.
How often should I change oil in a Toyota 4Runner?
It's generally recommended to change the oil in your Toyota 4Runner every 5,000 to 7,500 miles, depending on driving conditions and oil type. Always consult your owner's manual for specific intervals based on your engine.
What is the coolant capacity of the Toyota 4Runner?
Coolant capacity varies by engine. For instance, the 2UZ-FE engine requires 13 quarts of coolant, while the 1GR-FE engine needs between 10.4 and 11.1 quarts, depending on the model year.
Does the Toyota 4Runner need synthetic oil?
While synthetic oil is not mandatory, it is recommended for the 1GR-FE engine, especially for models using 0W-20 oil. Synthetic oil can provide better protection and performance, particularly in extreme temperatures.
What happens if I use the wrong oil viscosity in my Toyota 4Runner?
Using the wrong oil viscosity can lead to inadequate lubrication, increased engine wear, and potential overheating. For example, using a thicker oil than recommended for the 1GR-FE engine could impair its performance.
What is an oil life monitor and how does it work?
An oil life monitor is a system that tracks engine conditions and driving habits to estimate when an oil change is necessary. It uses various parameters, such as engine temperature and RPM, to provide a more accurate maintenance schedule.
Can I mix synthetic and conventional oil?
While it's technically possible to mix synthetic and conventional oil, it's not recommended. Mixing can reduce the effectiveness of the oil, and it's best to stick to one type for optimal engine performance.
How do I know if my Toyota 4Runner has an oil leak?
Signs of an oil leak include oil spots under the vehicle, a burning oil smell, or a decrease in oil levels without visible consumption. Regularly checking the oil level can help detect leaks early.
What causes excessive oil consumption?
Excessive oil consumption can be caused by worn engine parts, such as piston rings or valve seals, which allow oil to escape into the combustion chamber. Regular maintenance can help identify and mitigate these issues.
Should I check my oil when the engine is hot or cold?
It's best to check your oil when the engine is warm, as this allows the oil to circulate and provide a more accurate reading. However, make sure to turn off the engine and wait a few minutes before checking.
What is the difference between an oil change and a flush?
An oil change involves draining the old oil and replacing it with new oil, while an oil flush cleans the engine's internals by circulating a cleaning solution before the oil change. Flushing is typically not necessary for regular maintenance.