BMW 7 Series: Emission Control, Oxygen Sensor

 Removing And Installing/Replacing Electric Changeover Valve On Exhaust Turbocharger, Left (N63)

Necessary preliminary work Remove left TURBOCHARGER. Release screws (1). Remove electric changeover valve. Installation note: Replace O-ring. Fig. 475: Identifying Electric Changeover Valve Screws Assemble engine. Follow diagnosis instruction. Complete vehicle Powertrain Engine electrical

 Tire identification marks

Tire size 245/45 R 18 96 Y 245: nominal width in mm 45: aspect ratio in % R: radial tire code 18: rim diameter in inches 96: load rating, not for ZR tires Y: speed rating, before the R on ZR tires Maximum tire load Maximum tire load is the maximum permissible weight for which the tire is approved.