Vehicle Questions and Answers
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In 2012, the recommended oil type and capacity for the Toyota Tundra is 5W-20 with a capacity of 6.4 quarts. It's important to change your oil regularly, ideally every 5,000 to 10,000 miles, to keep your engine running smoothly. Neglecting oil changes can lead to engine issues, so using high-quality oil is essential. Poor quality oil can result in engine failure, indicated by a foul burning smell and decreased gas mileage. If you hear a knocking noise from the engine, it's crucial to address the issue promptly to prevent potential catastrophic outcomes like engine failure.
For the 2012 Toyota Tundra, the recommended engine oil is Toyota Genuine Motor Oil 0W-20 or an equivalent. If you can't find SAE 0W-20, you can use SAE 5W-20 oil as a temporary replacement, but make sure to switch back to SAE 0W-20 at the next oil change. In the 4.0L V6 engine, the oil capacity is 6.4 quarts (6.1 liters), while for the 4.6L V8 and 5.7L V8 engines, the capacity is 7.9 quarts (7.5 liters).
Hey @Lbundy, I also recently did an oil change on my 4.6 engine. I added 7.9 quarts, but the dipstick is showing that I'm still short by a quart.
How about this: Original equipment manufacturer recommends using 0W20 oil. During an oil change, you will need 7.9 quarts to fill it up.
I recently did an oil change on my 2012 Tundra 4.6 for the first time, and it took nearly 9 quarts of oil. I am not sure what the other two people were talking about, and these trucks don't allow for quick 15-minute oil changes anymore.