How to align the timing of Jetta?

[TaliaLee]

Jetta's timing alignment method is: 1. Ensure that the No. 1 piston is at the top dead center of the compression stroke, the camshaft timing marks are aligned with the marks on the timing belt cover, and the crankshaft sprocket timing marks are aligned with the marks on the oil pump housing; 2. Install the timing belt on the crankshaft sprocket, passing through the left camshaft sprocket to the right camshaft sprocket; 3. Loosen the timing belt tensioner nut, lift and support the car; 4. Rotate the crankshaft clockwise about 2 turns until the yellow mark on the crankshaft damper aligns with the 0 mark on the lower timing belt cover; 5. Rotate the crankshaft clockwise 60 degrees until the white mark on the crankshaft damper aligns with the 0 mark on the lower timing belt cover.