Fuel Injector Torque Specs - Ford Focus

Ford Focus MK1 Facelift, year 2003, 90 horsepower, 1.8 TDDI (the one with the rotary injection pump).
I had the fuel injectors checked and I'm now reinstalling them.
I need the torque specifications for the injector hold-down clamps.
Are the sealing rings (copper washers) annealed? I asked at our workshop, and one mechanic said yes, while another said no.
Regards,
Michael.

Quote:

Are the sealing rings (copper washers) annealed to soften them?

You take out the old ones and simply install the new ones.

I also bought some new ones and installed them.
I couldn't find the correct torque specification for the retaining bolts, so I tightened them to 50 Nm.
The initial test run was also successful; the engine starts and runs smoothly.

Now I just need to figure out why the rear brake is always sticking on one side.

You can check the airtightness with dish soap; if it doesn't bubble, it's airtight.

Thank you for the tip, I will try it out.

I also found a problem with the brakes. The new replacement part (brake caliper) is defective.

50 Nm is definitely not too low.
For the 1.9 TDI, etc., they get 20 NM.

... and after tight comes loose.