Removing
1. We prepare the car for work (see «Preparing the car for maintenance and repair»). We install the car on a viewing ditch or overpass.
2. Relieve fuel pressure (see above, «Fuel Line - Pressure Relief»).
Warning! After depressurizing, a small amount of fuel remains in the fuel line.
3. Disconnect the wire terminal from the negative battery terminal (see «Battery - removal and installation»).
4. Remove the muffler of the air intake system (see «Air filter - removal and installation»). Disconnect the injector wiring harness.
5. Remove the fuel line tube from the holder 1. Pressing the latch 2, disconnect the fitting of the fuel line tube from the rail heating tube, holding the hexagonal end of the fuel rail with a wrench of the same size.
Warning! If the fuel pipe O-ring is damaged, it must be replaced.
6. Remove the intake module (see «Inlet module - removal, gasket replacement and installation»).
7. With a 5 mm hex wrench, unscrew the two bolts securing the fuel rail to the cylinder head
8. Remove the fuel rail assembly with injectors.
9. Disconnect the tube fitting from the fuel rail nozzle. We remove the retainer and remove the fuel rail injector.
Installation
We assemble and install the fuel rail in reverse order.