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Automotive Service Technician
Lesson 1: THE AUTO INDUSTRY. Modern technology and today's vehicles; the Big Three; foreign manufacturers; autotronics; environmental regulatory influences; career moves.
Lesson 2: TOOLS AND SHOP EQUIPMENT. Safety; accident prevention; common hand tools; measuring, pneumatic, electrical, and hydraulic power tools; diagnostic, electrical, and computerized tools and equipment.
Lesson 3: ENGINES. In-line versus V-type engines; engine performance measurements; efficiency; compression ratios; torque; horsepower; evaluating engine condition; nine abnormal engine noises; diesel, rotary, and stratified engines.
Lesson 4: ENGINE REPAIR AND RE-CONDITIONING. Engine systems; disassembly; inspection; repair, reassembly, and cleaning procedures; crank-shaft construction; rebuilding; bearings; flywheels; harmonic balancers; installing piston rings.
Lesson 5: CAMSHAFTS, LUBRICATION, AND COOLING SYSTEMS. Function, operation, and location of the camshaft; inspecting and installing valve trains, timing components, bearing, and oil pumps; the cooling system; how water pumps work; the radiator; thermostats.
Lesson 6: INTAKE AND EXHAUST SYSTEMS AND ENGINE ASSEMBLY. Function and components of air intake systems; ductwork; air cleaner; filters; intake manifolds; exhaust system components; seals; gaskets; exhaust pipes; catalytic converters; mufflers; common turbocharger problems; reassembly; installing a rebuilt engine.
Lesson 7: ELECTRICITY. Voltage, current, and resistance; electrical circuits; troubleshooting with meters, test lights, and jumper wire; battery safety and maintenance; electronic and microcomputer control systems; automotive wiring and circuitry.
Lesson 8: STARTING AND CHARGING SYSTEMS. Starting system components and circuits; magnetic switches; drive mechanisms; testing starters and AC and DC charging systems; voltage regulators.
Lesson 9: LIGHTING SYSTEMS AND ACCESSORIES. Two types of instrument panel displays; how power door and window locks work; cruise control repair.
Lesson 10: IGNITION. Ignition system components; oscilloscopes; primary and secondary circuit patterns; testing the crank output; spark duration; coil polarity; spark plug voltage; using a volt meter, ohmmeter, and test light; distributorless systems; spark plug installation.
Lesson 11: THE FUEL SYSTEM. Performance characteristics of gasoline; additives; diesel and other fuels; replacing a fuel tank and carburetor filter; pumps; electronic systems.
Lesson 12: FUEL INJECTION. Fuel injection; throttle body and port injection systems; electronic and continuous injection systems; trouble-shooting procedures; replacing, cleaning, and testing, methods.
Lesson 13: CARBURETORS. Principles of carburetion; two-barrel vs. four-barrel carburetors; troubleshooting carburetors; carburetor repairs.
Lesson 14: EMISSIONS AND COMPUTERIZED ENGINE CONTROLS. Modern emission control systems; secondary air efficiency testing; inspecting and replacing PCV systems; EGR valve testing; emissions problems.
Lesson 15: THE MANUAL TRANSMISSION AND TRANSAXLE. Clutch components and operations; pressure plate assemblies; linkages; clutch problems; removing, assembling, and installing clutches; installing transmissions and transaxles.
Lesson 16: DRIVE AXLES AND DIFFERENTIALS. Front wheel drive axles; diagnosing CV joint and U joint problems; removing and replacing a CV boot; axle shaft bearings; rear wheel assemblies; noise analysis.
Lesson 17: AUTOMATIC TRANSMISSIONS; TRANSAXLES FOR 4- AND ALL-WHEEL DRIVE. Standard and lock-up torque converters; power flow in Chrysler transaxles; the GM THM 200R transmission; the Ford ATX transaxle; changing transmission fluid; leaks; adjusting the gear selector linkage; four-wheel vs. all-wheel drive.
Lesson 18: SUSPENSION AND STEERING. Tire and wheel assembly and service; alignment; front suspension; electronic suspension components; shocks; struts; MacPherson struts; bushings; stabilizers; double-wishbone suspensions; rack-and-pinion, manual, and power steering.
Lesson 19: BRAKES. Drum, disc, hydraulic, and anti-lock brakes; the master cylinder; servicing power brakes, diagnosing ABS systems; brake shoes and linings; brake noises; servicing.
Lesson 20: HEATING, AC, AND MORE. Ventilation, heating, and air conditioning; defroster duct hoses; compressors, condensers, and refrigerants; testing for leaks; servicing AC systems, motorized seat belts, air bags, and car alarm systems.
Automotive Service Technician
Apprenticeship and Certification Act - Restricted Trade NOC 7321
Description
* Review work orders and discuss work with supervisor
* Inspect motor in operation, road test vehicle, and test automotive systems and components using computerized diagnostic and other testing devices to diagnose and isolate faults
* Adjust, repair or replace parts and components of automotive systems including fuel, brake, steering and suspension, engine and drive train, emission control and exhaust, cooling and climate control, and electrical and electronic systems using hand tools and other specialized automotive repair equipment
* Test and adjust repaired systems to manufacturer's performance specifications
* Perform scheduled maintenance service such as oil changes, lubrications and tune-ups
* Advise customers on work performed, general vehicle conditions and future repair requirements
Personal Qualities
* You will work indoors and tolerate loud noises, grease, oil and gasoline fumes and you may have unpleasant materials drip down onto your head, face and back
* You enjoy working to close and exacting tolerances
* You have the stamina to be on your feet for long periods of time and must bend down and reach up frequently
* You are not bothered by standing on concrete all day
* You have and use physical strength on the job
* You will have to keep up with new automotive technology
* You will make a significant investment in tools
* You like working with computers and computerized equipment
* You are able to cope with demands from friends and relatives who want you to fix their vehicles at a good price
Career Opportunities
* Automotive service technicians are employed at small, medium and large size establishments such as new car dealerships, used car sales outlets or at stand alone facilities
* Automotive service technicians may often move into running their own businesses
* Automotive service technicians may work as service advisors, work for suppliers or manufacturers, or work in sales
* Automotive service technician is a Red Seal Trade
Educational/Training Requirements
* The minimum entry for apprenticeship is Grade 12
* Completion of a 6,500 hour apprenticeship program is required
* Auto service technician is a restricted trade
Potential Earnings
* Apprentices start according to individual company rates and progress along the company's wage scale over time
* Journeyperson wages range from $10.00 to $23.13 an hour, excluding overtime
Prospects For Employment
* Employment is expected to grow about as fast as the average for all occupations through the year 2007
* Most tradespersons work full time for a single employer
Additional Information
Automotive Industry's Information Centre
Mechanical Repairs
Job Futures
National Occupational Classification
Apprenticeship Subject Pathways
Automotive Industries Association of Canada
613-728-5821
Canadian Automotive Repair and Service (CARS)
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