Home >> Mazda >> 2006 >> B4000 Base, Automatic >> Repair and Diagnosis (Single Page) >> Drivelines & Axles >> Differentials & Drive Axles >> Symptom Troubleshooting [Driveline/Axle] >> Rear Drive Axle And Differential >> Checking Tooth Contact Pattern and Condition of the Ring and Pinion >> Low Contact Pattern That Is Contacting More Toward the Heel >> Gross Pattern Error