2. Adjusting the injection advance angle.
A) Loosen the two bolts securing the injection pump to the pump bracket and the two nuts securing the injection pump to the timing belt cover.
Note: Do not loosen the injection pump mounting nuts more than 1/4 turn.
b) Slightly tilt the injection pump housing in the desired direction to align the mark on the timing belt cover and the center mark on the injection pump flange.
V) Tighten the nuts securing the injection pump to the timing belt cover (M.Z. 21 N·m) and bolts for fastening the injection pump to the pump bracket (M.Z. 18 N·m), (see picture earlier).
3. Start the engine and check for fuel leaks.