Time for the part we've all been waiting for! Let's add some oil.

The 2.0 liter naturally aspirated standard Jetta engine holds about 4.5 liters or about 4.75 quarts. Check your owner's manual for oil capacity if you are changing the oil in a Jetta TDI or GLI.

Pour 4.5 liters (4.75 quarts) of 5W-30 oil into the funnel. This is 4.5 liters total remember that you already added some into the oil filter.

Make sure to use 5W-30 oil. Though using slightly different grades will work, it is best to use the type stated in your owner's manual.

Remove the funnel and replace the filler cap by turning it a quarter turn clockwise.