The 2000 Toyota Tundra oil type and capacity iS5w30 and 5.5 quarts for the 3.4 L v6 engine. Your oil needs to be replaced eventually. Every 5,000 to 10,000 miles is a good rule of thumb. If You don't replace it, there will be issues with the engine. Having high quality oil is key for the engine to run smoothly. You will run into problems with the oil at some point. Bad oil can cause the engine to fail. A normal problem is a nasty burning smell. This needs to be looked into as soon as possible or the car might explode. You could experience terrible gas mileage. Knocking noise may come about from the engine.
John A.
January 2, 2020
The 2000 Toyota Tundra's 3.4L V6 engine option requires 5.5 quarts of 5W30 synthetic oil. The 2000 Tundra optioned with the 4.7L V8 engine option requires 6.6 quarts of 5W30 synthetic oil.
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