auto mechanic pouring antifreeze coolant fluid into radiator

air aluminum antifreeze auto automechanic automobile automotive carmaintenance carradiator carrepair carservice closeup coolant coolants cooling engine enginecoolant equipment ethylene filling fix garage glycol glycolbased heat hole hot job liquid longlife machine maintenance mechanic mechanical motor overheating overheats pink pouring premixed professional radiator radiators repair replacement service services system technician technology temperature transportation vehicle work worker