overhaul

nouns

periodic maintenance on a car or machine
"it was time for an overhaul on the tractor"
the act of improving by renewing and restoring
"they are pursuing a general program of renovation to the entire property"; "a major overhal of the healthcare system was proposed"

verbs

travel past
"The sports car passed all the trucks"
make repairs, renovations, revisions or adjustments to
"You should overhaul your car engine"; "overhaul the health care system"