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Home >> BMW >> 2025 >> 230i >> Repair and Diagnosis >> External Pages >> Different car >> Section 286 (Audio, Navigation, Anti-Theft, Airbag Control -- Repair M4 (G82 & G83)) >> 65 12 Radio, Audio Amplifier, Head Unit >> 65 12 902 Replace receiver audio module (After vehicle diagnosis) (M4 Convertible) >> Replacing the receiver audio module (RAM)

Replacing the receiver audio module (RAM)

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NOTE: Schematic diagram is for example purposes. Some parts may differ in certain details.
TIGHTENING TORQUES SPECIFICATION

Amplifier/RAM to holder 
M5 screw Tightening torque  3 Nm
Nut Tightening torque  3 Nm
G15341193Courtesy of BMW OF NORTH AMERICA, INC.