Bus and Truck Mechanics and Diesel Engine Special
Diagnose, adjust, repair, or overhaul trucks, buses, and all types of diesel engines. Includes mechanics working primarily with automobile diesel engines.
Use handtools such as screwdrivers, pliers, wrenches, pressure gauges, and precision instruments, as well as power tools such as pneumatic wrenches, lathes, welding equipment, and jacks and hoists.
Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they are in proper operating condition.
Perform routine maintenance such as changing oil, checking batteries, and lubricating equipment and machinery.
Adjust and reline brakes, align wheels, tighten bolts and screws, and reassemble equipment.
Raise trucks, buses, and heavy parts or equipment using hydraulic jacks or hoists.
Test drive trucks and buses to diagnose malfunctions or to ensure that they are working properly.
Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers, motor analyzers, chassis charts, and pressure gauges.
Examine and adjust protective guards, loose bolts, and specified safety devices.
Inspect and verify dimensions and clearances of parts to ensure conformance to factory specifications.
Specialize in repairing and maintaining parts of the engine, such as fuel injection systems.
Attach test instruments to equipment, and read dials and gauges in order to diagnose malfunctions.
Rewire ignition systems, lights, and instrument panels.
Recondition and replace parts, pistons, bearings, gears, and valves.
Repair and adjust seats, doors, and windows, and install and repair accessories.
Inspect, repair, and maintain automotive and mechanical equipment and machinery such as pumps and compressors.
Disassemble and overhaul internal combustion engines, pumps, generators, transmissions, clutches, and differential units.
Rebuild gas and/or diesel engines.
Align front ends and suspension systems.
Operate valve-grinding machines to grind and reset valves.
Mechanical -- Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
-- Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
Public Safety and Security -- Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
Equipment Maintenance -- Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
Troubleshooting -- Determining causes of operating errors and deciding what to do about it.
Repairing -- Repairing machines or systems using the needed tools.
Reading Comprehension -- Understanding written sentences and paragraphs in work related documents.
Installation -- Installing equipment, machines, wiring, or programs to meet specifications.
Equipment Selection -- Determining the kind of tools and equipment needed to do a job.
Coordination -- Adjusting actions in relation to others' actions.
Judgment and Decision Making -- Considering the relative costs and benefits of potential actions to choose the most appropriate one.
Active Listening -- Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Time Management -- Managing one's own time and the time of others.
Problem Sensitivity -- The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
Manual Dexterity -- The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
Near Vision -- The ability to see details at close range (within a few feet of the observer).
Multilimb Coordination -- The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
Oral Expression -- The ability to communicate information and ideas in speaking so others will understand.
Oral Comprehension -- The ability to listen to and understand information and ideas presented through spoken words and sentences.
Arm-Hand Steadiness -- The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
Control Precision -- The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
Trunk Strength -- The ability to use your abdominal and lower back muscles to support part of the body repeatedly or continuously over time without 'giving out' or fatiguing.
Extent Flexibility -- The ability to bend, stretch, twist, or reach with your body, arms, and/or leg
Repairing and Maintaining Mechanical Equipment -- Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
Inspecting Equipment, Structures, or Material -- Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
Operating Vehicles, Mechanized Devices, or Equipment -- Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
Handling and Moving Objects -- Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
Getting Information -- Observing, receiving, and otherwise obtaining information from all relevant sources.
Performing General Physical Activities -- Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.
Communicating with Supervisors, Peers, or Subordinates -- Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
Identifying Objects, Actions, and Events -- Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
Updating and Using Relevant Knowledge -- Keeping up-to-date technically and applying new knowledge to your job.
Establishing and Maintaining Interpersonal Relationships -- Developing constructive and cooperative working relationships with others, and maintaining them over time.