Ability to recognize unusual or threatening conditions and take appropriate action; deal with problems involving few variables in familiar context; carry out instructions in written, oral or picture form; apply principles to solve practical, everyday problems; interpret variety of instructions in written, oral, picture, or schedule form; define problems, collect data, establish facts and draw valid conclusions; interpret extensive variety of technical material in books, journals and manuals; calculate fractions, decimals and percentages; follow basic oral instruction; recognize safety warnings; read simple sentences with common vocabulary; comprehend simple sentences with common vocabulary; complete routine forms; maintain accurate records; check pairs of items that are similar or dissimilar; work alone on most tasks; cooperate with coworkers on group projects, answer routine telephone inquiries from public; demonstrate physical fitness; demonstrate agility; demonstrate strength to lift up to 80lbs. Diagnosis, repair and replace parts, as needed (e.g., ignition, door, and trunk lock cylinders, perform bolt on body repairs/replacements of doors, fenders, hinges, perform 2- and 4-wheel alignment, water pumps, radiators, window regulator, blower motor, exhaust system, seats and interior trim, cable and linkages for transmissions, Constant Velocity joints, wheel bearings, shocks and struts, etc.).