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Home >> BMW >> 2023 >> M3 Base, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System -- Repair M3 (G80) >> 13 31 Fuel Pressure Check, Fuel Supply Line >> 13 31 035 Removing and installing/replacing fuel supply line (M3 base, M3 Competition, M3 Competition M xDrive, M3 CS) >> Installing fuel delivery line

Installing fuel delivery line

TIGHTENING TORQUE SPECIFICATIONS

Fuel line to cylinder head cover 
6x18 tightening torque  7 Nm
G14902512Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Fuel delivery line to high pressure pump 
Coupling nut tightening torque  33 Nm
TIGHTENING TORQUE SPECIFICATIONS

Fuel delivery line to high pressure pump 
Coupling nut tightening torque  33 Nm
G14902516Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work