Automotive Parts Course

Lesson 1 • Parts Classification and Terminology

Introduces standardised naming conventions and classification schemes for automotive parts. Enables accurate communication across the supply chain.

Lesson 2 • Safety and Handling Fundamentals

Establishes safe practices for storing, handling, and transporting automotive parts. Reduces risk of injury and part damage from the outset.

Lesson 3 • Reading Technical Documentation

Covers exploded-view diagrams, parts catalogues, and service manuals. Learners extract part specifications and fitment data from technical sources.

Lesson 1 • Valvetrain and Timing Components

Covers camshafts, lifters, rocker arms, and timing drives. Learners understand how valve timing affects power delivery and emissions.

Lesson 2 • Rotating and Reciprocating Assembly

Details pistons, connecting rods, crankshafts, and bearings as a dynamic system. Links component tolerances to engine performance and longevity.

Lesson 3 • Engine Block and Cylinder Head

Examines the structural core of the engine and its sealing components. Connects block and head design to displacement and compression ratio.

Lesson 4 • Lubrication System Parts

Identifies oil pump, filter, galleries, and seals that sustain engine lubrication. Connects oil flow path to bearing protection and heat removal.

Lesson 1 • Transfer Case and Four-Wheel Drive Parts

Identifies transfer case chains, gears, and engagement mechanisms for four-wheel drive systems. Links part selection to traction and torque-split requirements.

Lesson 2 • Automatic Transmission Components

Examines torque converters, planetary gear sets, clutch packs, and valve bodies. Connects hydraulic circuit function to shift quality and part wear.

Lesson 3 • Driveshaft and Axle Components

Covers propeller shafts, universal joints, CV joints, and axle shafts. Learners match joint type to vehicle layout and articulation angle.

Lesson 4 • Manual Transmission Internals

Details gears, synchronisers, shafts, and shift forks inside manual gearboxes. Learners identify worn synchroniser symptoms and correct replacement parts.

Lesson 1 • Steering System Parts

Examines rack-and-pinion, recirculating-ball, and power-assist steering components. Learners identify worn tie rod and steering gear symptoms.

Lesson 2 • Suspension System Components

Covers control arms, ball joints, bushes, springs, and shock absorbers. Connects component condition to alignment geometry and tyre wear.

Lesson 3 • Brake Hydraulics and ABS Components

Examines master cylinders, brake lines, proportioning valves, and ABS modulators. Learners trace hydraulic circuit faults to specific component failures.

Lesson 4 • Drum Brake and Parking Brake Parts

Covers drums, wheel cylinders, shoes, and self-adjusters for drum brake systems. Connects shoe arc and lining material to stopping force.

Lesson 1 • Actuators and Output Devices

Covers fuel injectors, idle air control valves, EGR valves, and electronic throttle actuators. Links actuator duty cycle to engine control module commands.

Lesson 2 • Batteries, Alternators, and Starters

Covers energy storage, charging, and cranking components of the base electrical system. Links cold-cranking amps and reserve capacity to correct battery selection.

Lesson 3 • Control Modules and Networks

Examines ECM, TCM, BCM, and communication bus architecture. Learners identify module compatibility requirements before ordering replacement units.

Lesson 4 • Sensors and Input Devices

Identifies oxygen sensors, MAF sensors, crankshaft position sensors, and temperature sensors. Connects sensor output signals to engine management decisions.

Lesson 1 • Heating and HVAC Components

Examines heater cores, blower motors, evaporators, and compressors. Learners identify HVAC part failures from airflow and temperature symptoms.

Lesson 2 • Exhaust System Parts

Details manifolds, flex pipes, catalytic converters, mufflers, and hangers. Links exhaust restriction and leak location to correct replacement component.

Lesson 3 • Emissions Control Components

Covers PCV valves, EVAP canisters, EGR systems, and diesel particulate filters. Connects emissions component function to fuel economy and exhaust gas composition.

Lesson 1 • Parts Ordering and Procurement

Examines purchase order creation, VIN-based part lookup, and order tracking. Connects accurate vehicle identification to correct part procurement.

Lesson 2 • Parts Storage and Organisation

Covers bin labelling, shelving systems, and environmental controls for parts storage. Links proper storage conditions to part integrity and retrieval speed.

Lesson 3 • Supplier Evaluation and Sourcing

Covers criteria for assessing OEM, aftermarket, and remanufactured part suppliers. Learners apply quality and lead-time metrics to supplier selection decisions.

Lesson 4 • Pricing, Margins, and Cost Control

Examines parts pricing strategies, markup calculation, and cost-reduction opportunities. Learners calculate gross margin and identify high-cost inventory drivers.

Lesson 1 • Warranty Claim and Return Processing

Covers defective part documentation, return authorisation, and core return workflows. Links accurate claim documentation to faster supplier credit resolution.

Lesson 2 • Fitment and Compatibility Verification

Covers cross-referencing part numbers, application guides, and interchange databases. Learners confirm fitment before installation to eliminate incorrect-part returns.

Lesson 3 • Counterfeit and Substandard Part Detection

Identifies visual and material indicators of counterfeit or low-quality parts. Learners apply authentication checks to protect vehicle safety and brand reputation.