2. Remove the protective cover 1 of the engine (see illustration).
2.2 Remove the protective cover 1 of the engine
3. Disconnect the multi-pin connector 1a of the engine control unit (see illustration 2.2).
4. Move the engine control unit 1b away from the work area (see illustration 2.2).
5. Install a support beam on the front to raise the engine and relieve the load on its mounts, or lift the engine with a crane (see illustration 2.2).
6. Disconnect the reaction rod 2, and then remove the right support 3 of the engine mount (see illustration).
2.6 Disconnect the reaction rod 2, and then remove the right support 3 of the engine mount
7. Remove the accessory drive belt (see the relevant chapter).
8. Remove the power steering pump pulley (see illustration).
2.8 Remove the power steering pump pulley
9. Remove the protective covers 4 of the timing drive (see illustration).
2.9 Remove the protective covers 4 of the timing gear drive
10. Remove the tensioner roller 5 of the timing belt (see illustration).
2.10 Remove the tensioner roller 5 of the timing belt
11. Remove the support bracket 6 (see illustration).
2.11 Remove the support bracket 6
12. Remove the belt pulley 7 from the crankshaft, and then the protective cover 8 of the timing drive (see illustration).
2.12 Remove the belt pulley 7 from the crankshaft, and then the protective cover 8 of the timing drive
13. Loosen the camshaft gear mounting bolts and turn the shafts slightly in the desired direction so that the stops "a" 0187-B can be inserted into the corresponding holes in the gears, thereby locking the shafts (see illustration 2.13). The stops should be lubricated with a small amount of oil. Before turning the camshafts, their hubs must be locked using a special stop 0187-F (see illustration 2.13a).
2.13 Loosen the camshaft gear mounting bolts and turn the shafts slightly in the desired direction so that the stops "a" 0187-B can be inserted into the corresponding holes in the gears, thereby locking the shafts
2.13a Stop 0187-F for locking the camshaft hub
14. Lock the crankshaft by inserting the stop "b" 0187-A into the corresponding hole (see illustration 2.13)
15. Screw in bolt 9 M8x125x75 and tighten it until the end of the bolt rests against point "a". Bolt 11 should be tightened (see illustration).
2.15 Screw in bolt 9 M8x125x75 and tighten it until the end of the bolt rests against point "a". Bolt 11 should be tightened
16. Loosen the bolts 10 (see illustration 2.15).
17. Screw in the 12 M8x125x35 bolt and tighten it until the end of the bolt rests against point "b" (see illustration 2.15).
18. Unscrew bolt 9 (see illustration 2.15).
19. Remove the timing belt of the gas distribution mechanism drive.
Caution! Mark the direction of rotation of the toothed belt with chalk, marker or paint if the belt is to be reinstalled. When installing, the previous direction of belt rotation must be maintained. Otherwise, its service life is reduced. In addition, the belt may break.