Home >> BMW >> 2016 >> 650i 2D Convertible >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - Bank 1 (N63TU) >> Fault Code Tests >> DTC P0025: BMW DTC 130708; DME -- 'B' Camshaft Position - Timing Over-Retarded (Bank 2) >> Service instruction