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Home >> BMW >> 2025 >> 230i >> Repair and Diagnosis >> External Pages >> Different car >> Section 197 (Brakes -- Repair M5 (F90)) >> 34 51 Mechanical-Hydraulic Components >> 34 51 601 Replacing hydraulic unit (after vehicle diagnosis) (M5 2018-2022) >> Remount the holder of the hydraulic unit and remount the brake lines

Remount the holder of the hydraulic unit and remount the brake lines

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Remount hydraulic unit holder 

G14194063Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Hydraulic control unit to holder 
M6 Replace screws. 8 Nm

G14194063Courtesy of BMW OF NORTH AMERICA, INC.

Remount brake lines at the hydraulic unit 

G14194065Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Brake pipe screw connection/Union screws 
tightening torque  17 Nm

G14194065Courtesy of BMW OF NORTH AMERICA, INC.