1. Disconnect the battery from the ground.
2. Decompress the fuel system.
3. Remove the upper intake manifold.
4. Remove the high voltage switch.
5. Disconnect the fuel supply and return lines from the fuel distributor.
6. Turn away a bolt of an arm of a fuel highway and disconnect a fuel tube from an arm.
7. Disconnect wires from each nozzle.
8. Turn away 5 bolts of fastening of the distributor of fuel.
9. Disconnect the vacuum hose from the pressure regulator.
10. Carefully remove the fuel distributor and remove the injectors from the intake manifold holes.
11. Wring out bracket and get each nozzle from the fuel distributor.
12. Installation is carried out in the reverse order. Replace nozzle rings and mounting brackets. Lubricate the O-rings with clean engine oil.