2018 HARLEY-DAVIDSON FLHTK Engine Problems
2 NHTSA complaints on file
Engine Issues in the 2018 HARLEY-DAVIDSON FLHTK
2 engine complaints have been filed with NHTSA for the 2018 HARLEY-DAVIDSON FLHTK. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
2
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Engine Complaints
WHEN SLOWING FOR A STOP THE ENGINE WILL STALL WHEN THE CLUTCH LEVER IS PULLED IN. THE BIKE MUST BE SWITCHED OFF THEN BACK ON AND RESTARTED. THIS IS AN INTERMITTENT PROBLEM THAT THE DEALER COULD NOT REPRODUCE. HOWEVER, A LITTLE RESEARCH ON INTERNET SHOWS A LOT OF OWNERS WITH THE NEW MILWAUKEE 8 ENGINE ARE HAVING THIS ISSUE.
HEAD BOLT BROKE ON FRONT CYLINDER OF ENGINE CAUSING HEAD GASKET TO FAIL, WHICH LED TO OIL LEAK FROM HEAD GASKET. THIS LED TO ENGINE OIL BEING LEAKED ONTO SIDE OF MOTORCYCLE AS WELL AS ON PASSENGER BOOTS AND ONTO REAR TIRE. THIS OCCURRED WHILE VEHICL WAS TRAVELLING ON HIGHWAY WITH ENGINE AT OPERATING TEMPERATURE .WASINFORMED BY HARLEY MASTER TECH THAT THEY HAD SEEN THIS ON NUMEROUS OCCASIONS