car service station caucasian man mechanic worker repairman open vehicle hood check engine oil fuel with dipstick tool

car mechanic repair service maintenance auto hood automobile station caucasian man worker repairman open vehicle check engine oil fuel dipstick tool adult male working truck garage transport checkup 30s opening workshop level engineer repairing using checking control driver industry industrial gasoline petrol refuel combustible instrument inspection equipment machinery machine manual diagnostic professional motor technician technology mending adjusting uniform work technical mechanics inside motorcar automotive mechanical diagnostics fixing metal skill electric cars problem engineering people profession manufacture condition examination fix bonnet