The dreaded Pentastar tick makes a ruthless return 4 years ago 3 min read CherokeedealerengineJeepmaintenancepentastarpowertrainProject Wranglerpush-rod bearingsRepairrocker armsserviceticktockvalve lasheswarrantyWrangler In late February 2017, I parked my Jeep at the dealer’s lot for the second time in three months. The tick, tick, tick of my Wrangler’s ill-fated Pentastar was back and
