Subaru WRX & WRX STI Manuals 2014 Impreza WRX & WRX STI Owner's Manual | Page 263
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Starting and operating/Driver’s Control Center Differential (DCCD) (STI)
tial and rear differential. This sound
occurs because of the structure of the
center differential. It does not indicate a
problem.
Driver’s Control Center Differential (DCCD) (STI)
WARNING
& To change mode of driver’s
control cente "F