•Visuallyinspectthetireforcracksandcuts,replacingthetireincaseofbaddamage.Swellingorhighspots148MAINTENANCEANDADJUSTMENTTireWear,DamageAsthetiretreadwearsdown,thetirebecomesmoresusceptibletopunctureandfailure.Anacceptedestimateisthat90%ofalltirefailuresoccurduringthelast10%oftreadlife(90%worn).Soitisfalseeconomyandunsafetousethetiresuntiltheyarebald.TireWearInspection•Measurethedepthofthetreadwithadepthgauge,andreplaceanytirethathasworndowntotheminimumallowabletreaddepth.A.TireDepthGaugeMinimumTreadDepthFrontRear—2mm(0.08in.)Upto130km/h(80mph)Over130km/h(80mph)2mm(0.08in.)3mm(0.12in.)
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