2.7L engine failure from oil sludge buildup
ENGINE AND ENGINE COOLING
36 NHTSA complaints · 2006-06 → 2012-09
“OUR 1999 DODGE INTREPID WITH 110,000 MILES HAD ENGINE FAILURE DUE TO A BUILD-UP OF SLUDGE IN THE ENGINE. IT'S A COMPLETE LOSS TO US SINCE FIXING THE TIMING CHAIN AND OTHER PARTS WILL ULTIMATELY FAIL”
“1999 DODGE INTREPID 2.7L ENGINE FAILURE AT 64,000 MILES DUE TO OIL SLUDGE. TOP ENGINE KNOCK. OIL CHANGES WERE REGULAR AND DONE BY 3,000 MILES. IN LESS THAN 24HR PERIOD OIL LIGHT CAME ON AND ENGINE BEG”
“MY DODGE INTREPID WAS SERVICED AT KEYSTONE DODGE OR BUD BROWN DODGE IN OVERLAND PARK, KS FOR EVERY OIL CHANGE. AT JUST UNDER 70,000 MILES THE ENGINE BLEW BECAUSE OF SLUDGE. I WAS DRIVING AND I LOST AL”