Diagnose defective engines

Diagnose engine damage or malfunctions by inspecting mechanical equipment; utilise instruments such as chassis charts, pressure gauges, and motor analysers.

diagnose broken engines
identify engine problems
analyse defective engines
diagnose engine faults
pinpoint cause of engine malfunctions
identify engine damage by inspecting mechanical equipment
identify engine faults
diagnose malfunctioning engines
identify cause of engine damage
diagnose engine malfunctions
analyse damaged engines
identify engine damage by examining mechanical equipment

skill/competence

sector-specific

Diagnose defective engines is an essential skill of the following occupations:

Aircraft engine specialist: Aircraft engine specialists advise on maintaining procedures to engines of aircrafts and helicopters. They perform operability tests to components and parts of aircrafts to diagnose suitability for usage and possible operations to improve performance. They interpret and provide support to understand the technical specifications given by manufacturers for application at the airport’s premises.
Diesel engine mechanic: Diesel engine mechanics repair and maintain all types of diesel engines. They use hand tools, precision measuring instruments, and machine tools to diagnose trouble, disassemble engines, and to examine and exchange parts of defect and excessive wear.
Rolling stock engine tester: Rolling stock engine testers test the performance of diesel and electric engines used for locomotives. They position or give directions to workers positioning engines on the test stand. They use hand tools and machinery to position and connect the engine to the test stand. They use computerised equipment to enter, read and record test data such as temperature, speed, fuel consumption, oil and exhaust pressure.

Aircraft maintenance engineer: Aircraft maintenance engineers make preflight and postflight inspections, adjustments, and minor repairs to ensure safe and sound performance of aircrafts. They inspect aircraft prior to takeoff to detect malfunctions such as oil leaks, electrical or hydraulic problems. They verify passenger and cargo distribution and amount of fuel to ensure that weight and balance specifications are met.
Aircraft engine tester: Aircraft engine testers test the performance of all engines used for aircraft in specialised facilities such as laboratories.They position or give directions to workers positioning engines on the test stand. They use hand tools and machinery to position and connect the engine to the test stand. They use computerised equipment to enter, read and record test data such as temperature, speed, fuel consumption, oil and exhaust pressure.
Motor vehicle engine tester: Motor vehicle engine testers test the performance of diesel, petrol, gas and electric engines in specialised facilities such as laboratories. They position or give directions to workers positioning engines on the test stand. They use hand tools and machinery to position and connect the engine to the test stand. They use computerised equipment to enter, read and record test data such as temperature, speed, fuel consumption, oil and exhaust pressure.
Vessel engine inspector: Vessel engine inspectors inspect ship and boat engines such as electric motors, nuclear reactors, gas turbine engines, outboard motors, two-stroke or four-stroke diesel engines, LNG, fuel dual engines and, in some cases, marine steam engines in assembly facilities to ensure compliance with safety standards and regulations. They conduct routine, post-overhaul, pre-availability and post-casualty inspections. They provide documentation for repair activities and technical support to maintenance and repair centres. They review administrative records, analyse the operating performance of engines and report their findings.
Vessel engine tester: Vessel engine testers test the performance of vessel engines such as electric motors, nuclear reactors, gas turbine engines, outboard motors, two-stroke or four-stroke diesel engines, LNG, dual fuel engines and, in some cases, marine steam engines in specialised facilities such as laboratories. They position or give directions to workers positioning engines on the test stand. They use hand tools and machinery to position and connect the engine to the test stand. They use computerised equipment to enter, read and record test data such as temperature, speed, fuel consumption, oil and exhaust pressure.

Diagnose defective engines is optional for these occupations. This means knowing this skill may be an asset for career advancement if you are in one of these occupations.

Aircraft engine assembler: Aircraft engine assemblers build and install prefabricated parts to form aircraft engines such as lightweight piston engines and gas turbines. They review specifications and technical drawings to determine materials and assembly instructions. They inspect and test the engines and reject malfunctioning components.
Automotive electrician: Automotive electricians install, maintain and repair electrical and electronic systems in motor vehicles such as air conditioning systems, lamps, radios, heating systems, batteries, electrical wiring and alternators. They use diagnostic testing equipment to inspect vehicles and find faults. To do repair work, they use hand tools and specialised electrical instruments and machines.
Aircraft gas turbine engine overhaul technician: Aircraft gas turbine engine overhaul technicians perform overhaul, maintenance and repair work on gas turbine engines. They disassemble, inspect, clean, repair and reassemble the engines using engine-specific tooling.
Rolling stock engine inspector: Rolling stock engine inspectors inspect diesel and electric engines used for locomotives to ensure compliance with standards and regulations. They conduct routine, post-overhaul, pre-availability and post-casualty inspections. They provide documentation for repair activities and technical support to maintenance and repair centers. They review administrative records, analyse the operating performance of engines and report their findings.
Vessel engine assembler: Vessel engine assemblers build and install prefabricated parts to form engines used for all types of vessels such as electric motors, nuclear reactors, gas turbine engines, outboard motors, two-stroke or four-stroke diesel engines and, in some cases, marine steam engines. They review specifications and technical drawings to determine materials and assembly instructions. They inspect and test the engines and reject malfunctioning components.
Motor vehicle engine inspector: Motor vehicle engine inspectors inspect diesel, gas, petrol and electric engines used for cars, buses, trucks etc. in assembly facilities such as factories and mechanic shops to ensure compliance with safety standards and regulations. They conduct routine, post-overhaul, pre-availability and post-casualty inspections. They provide documentation for repair activities and technical support to maintenance and repair centres. They review administrative records, analyse the operating performance of engines and report their findings.
Marine electrician: Marine electricians install, maintain and repair electrical and electronic systems in vessels such as air conditioning systems, lamps, radios, heating systems, batteries, electrical wiring and alternators. They use diagnostic testing equipment to inspect vessels and find faults. To do repair work, they use hand tools and specialised electrical instruments and machines.
Motor vehicle engine assembler: Motor vehicle engine assemblers build and install prefabricated parts to form motor vehicle engines such as diesel, gas, petrol and electric engines. They review specifications and technical drawings to determine materials and assembly instructions. They inspect and test the engines and reject malfunctioning components.
Aircraft engine inspector: Aircraft engine inspectors inspect all types of engines used for aircrafts in factories to ensure compliance with safety standards and regulations. They conduct routine, post-overhaul, pre-availability and post-casualty inspections. They provide documentation for repair activities and technical support to maintenance and repair centres. They review administrative records, analyse the operating performance of engines and report their findings.
Motor vehicle assembler: Motor vehicle assemblers install and put prefabricated motor vehicle parts and components together. They inspect the motor vehicles for defects, and test the assembled equipment for proper performance and conformity to quality standards.

References

1. Diagnose defective engines – ESCO