Fitting a new ball joint on the ns control arm, any info on the torque for the mounting bolts (M10), it is a Febi Bilstein joint.

Mel.

Bolt torque depends on the grade of the bolt.
For M10 I use 55Nm for an 8.8 bolt, an 80Nm for a 10.9 grade bolt. Hyundai Ioniq 5 Ultimate. The family car.
2009 Rimini Red SE TD4. Gone.
2006 Tonga Green i6 HSE. Gone.
Audi A5 convertible, the daily driver.
1972 Hillman Avenger GT, the project.

Thanks I will check the bolt and go accordingly with the figure you said.

Mel.