VOLKSWAGEN JETTA RADIO

Hello, What Do I Need To Know To Replace A Broken Factory Radio With A Used Radio From Another Car Of The Same Make, Model, And Year?...

2002 Volkswagen Jetta 4 Cyl Front Wheel Drive Automatic My Battery Went Dead And Now The Battery Won't Work. Is There A Code To Use...

Did Battery Load Test 2 Weeks Ago At An Independent Shop. Battery Voltage 12.4 V Good, Alternator 14.02 V Under Load Normal, Ac Ripple...