6.3 quarts if it is the 2.5L engine
The 2006 Volkswagen Jetta has an inline 5 engine.
The Turbo 2.0 engine requires 4.9 Quarts, which is equivalent to 4.6 Litres.
6 quarts
The 2006 Volkswagen Jetta has a 2.5 L base engine size.
The 2006 Volkswagen Jetta's engine produces 150 hp @ 5000 rpm.
The 2006 Volkswagen Jetta's engine produces 170 ft-lbs. @ 3750 rpm.
The 2006 VW Jetta engine shroud is held in place by several retaining bolts. You will need to remove the retaining bolts.
According to the 2006 Lincoln Navigator Owner Guide : With engine oil filter change : ( 7.0 U.S. quarts / 6.6 litres of 5W-20 engine oil )
The 2UZ-FE V8 engine in the 2006 Toyota Tundra requires 6.6 quarts of engine oil.
The 5.9L Cummins engine holds twelve quarts of engine oil.
5 1/2 quarts
4 quarts.