Can-Am 2020-2021 X3 Turbo RR Big Injectors

Use compressed air to blow out dirt and dust around the fuel rail and injector seats

Using a T-30 Torx socket, remove the two Torx screws securing the fuel rail to the plenum

Lift the fuel rail upward and back (without removing the injectors) – this will make it easier to disconnect injector plugs. Squeeze the retainer clips to release plugs from injectors and remove.

Move fuel rail to the passenger side of the engine so it is easier to work on. Use a small flat blade screwdriver to remove the injector clips securing the injectors to the fuel rail – make note of their orientation as they will be installed the same on the new injectors.

Apply dielectric (silicone) grease on the top and bottom O-rings of the new injectors

Install the injectors into the fuel rail in the same orientation as they were removed.

Reinstall clips making sure they are installed onto the injectors in the groove the same as they were on the OEM injectors

Reconnect injector plugs and harness adapter.

Reinstall fuel rail hold down bolts – DO NOT OVERTIGHTEN!

Push start button, but do not start the engine – check for fuel leaks – if there is any leaking of fuel from the injectors or fuel rail, this must be addressed prior to running the engine!!