1lslincoln
New LVC Member
2005 Lincoln Ls Sport. So recently I replaced my locked up motor (spun a bearing) and since iv started consistently driving she’s developed a lurch/shake. It only happens when idling or really slow speed (5mph and below). There’s no codes pertaining to a misfire, only code is for the downstream 02 sensor as I dont have cats. would this cause it? Iv checked just about everything i can think of to no avail (vacuum, coils, motor mounts, etc). Also more iv thought of after the fact, my fuel mileage is pretty bad, about 13mpg on a good day of city driving not beating on it. from what iv read this is pretty low but I have no other CEL besides downstream 02.
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