Anyone have a detailed write on swapping out the OEM injectors with new OEM ones? Also, anyone know how much/where to buy a set of 4 besides the dealership?
Did you replace the black Teflon seal (or what ever those are made from)? If not I would advise pulling them again, because once removed those seals are suppose to be replaced with new one before reinstall.
Down and dirty how to.
Pull the low pressure fuel pump fuse. Top left on the fuse box under the glove box.
Start the car and let it die. It's going to take longer than you'd think.
Remove the intake crossover and air box
Remove the intake. There should be some other guides on how to do this.
Completely loosen the large but on the fuel rail.
Remove the bolt holding the fuel line between the high pressure pump and rail.
Loosen but don't need to disconnect the nut at the high pressure pump.
Disconnect the fuel rail pressure sensor.
Remove the 4 bolts holding down the rail.
Pull the rail straight up to remove the injectors. Might need to wiggle them out.
Clean the injectors holes on the head.
Reinstall is the reverse but you need to push the injectors as far down as you can before starting to use the bolts.
Torque the bolts down to 10nm starting in the middle and working out from there. Do it in steps as it's going to slowly draw the injectors into place.
Completely loosen all bolts.
Tighten all bolts in the same order as above to 20nm
Put everything back together.