How many liters of engine oil does the Touareg 3.0T require?

[DominicDella]

The Touareg 3.0T requires 7.5 liters of engine oil. When adding oil, only fill it between the min and max marks. The steps for changing the engine oil are as follows: 1. Lift the vehicle, remove the underbody cover, and place a container of about 10 liters under the oil drain plug; 2. Unscrew the oil drain plug, use an air gun to blow for two minutes at the oil filler port, then tighten the oil drain plug after draining the oil and wipe it with a tissue to check for leaks; 3. Reinstall the underbody cover and lower the vehicle, then use a funnel to add oil through the filler port. The functions of engine oil include: 1. Lubricating the engine to reduce wear; 2. Cleaning and removing contaminants; 3. Cooling and reducing temperature; 4. Preventing rust and corrosion.