brakes

Brake Proportioning Valve Torque Specs

for 2003 Mercedes-Benz C230 Kompressor W203 1.8L I4 Supercharged M271 · RWD

Units

7 fasteners

Seq

Component

Torque

Angle

—

Bleeder Screw

10 lb-ft · 13 Nm

—

Bracket Bolts

Critical

71 lb-ft · 97 Nm

—

Brake Line Fittings

Critical

Use flare nut wrench | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

11 lb-ft · 15 Nm

—

Caliper Bolts

Critical

62 lb-ft · 84 Nm

—

Mounting Bolts

19 lb-ft · 26 Nm

—

Proportioning Valve Bolts

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

11 lb-ft · 15 Nm

—

Wheel Lug Nuts

Critical

95 lb-ft · 129 Nm

—