Answer:

carmechanic

Answer	Crossword Clue
CARMECHANIC	Tuneup pro
CARMECHANIC	Grease MONKEY
CARMECHANIC	One who's good under the hood

CARMECHANIC	One who may adjust a belt
CARMECHANIC	Auto engine expert

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.