How many liters of transmission oil does a Toyota Prado need?
2 Answers
For a Prado, changing the transmission oil requires about 4 liters, while if the oil pan is removed, approximately 5 to 6 liters are needed. The functions of automotive transmission oil are as follows: 1. The primary role of transmission oil is to keep the gear system clean, lubricate the transmission components, and extend their lifespan. Due to different transmission designs, there are manual transmissions and automatic transmissions. Each transmission design has its specific technical requirements. Even the same model of transmission configured in different vehicles has its own designated original transmission oil. 2. Transmission oil serves to clean, lubricate, cool, and seal the transmission. Given the specific operating environment inside the transmission, the quality of the oil has a certain shelf life. Over time, the performance of the oil deteriorates, generating more impurities, which accelerates the wear of transmission components, leading to earlier failures or a higher failure rate.
As someone who has driven a Prado for years, my experience with transmission fluid changes tells me this model typically requires 4 to 6 liters. For instance, I used about 4.8 liters during my last fluid change. However, this depends on your vehicle's model year and the fluid replacement method. Older models like the 2008 version may need over 5 liters, while post-2018 models approximately require just over 4 liters. Gravity drainage uses slightly less fluid, whereas machine-assisted replacement consumes more. I recommend consulting your owner's manual for precise figures to avoid underfilling (which may cause transmission overheating or rough shifting) or overfilling (leading to fluid leaks). Changing the fluid biennially protects components from wear and extends vehicle lifespan. Using genuine Toyota fluid ensures optimal compatibility - with proper fluid levels, your Prado will run smoothly and trouble-free.
