Learning Objectives
5 objectives- Understand the principles and systems involved in hybrid vehicle technology and alternative fuels.
- Develop skills in engine performance tuning and vehicle dynamics to enhance vehicle performance.
- Acquire proficiency in advanced diagnostics, troubleshooting, and maintenance of modern vehicle systems.
- Analyze and apply knowledge of advanced transmission and electrical systems in contemporary vehicles.
- Evaluate and implement performance upgrades and modifications for improved handling and efficiency.
Content Outline
PreviewUnit 3951 Comprehensive Outline
1. Hybrid Vehicle Technology
1.1 Introduction to Hybrid Vehicles
- Definition and types (mild, full, plug-in hybrids)
- Benefits and challenges
1.2 Hybrid Drivetrains
- Parallel and series hybrid systems
- Power split devices
- Control strategies
1.3 Regenerative Braking
- Principles and operation
- Energy recovery and storage
- Impact on braking systems
1.4 Battery Technology
- Types of batteries used (NiMH, Li-ion)
- Battery management systems (BMS)
- Charging methods and safety considerations
1.5 Integration of Electric and Internal Combustion Engines (ICE)
- Power management and coordination
- Transition between power sources
- Emissions control
2. Engine Performance Tuning
2.1 Fundamentals of Engine Performance
- Key performance parameters (power, torque, efficiency)
2.2 Ignition Timing Adjustments
- Spark timing concepts
- Effects on power and emissions
2.3 Fuel Mapping
- Fuel injection calibration
- Air-fuel ratio optimization
2.4 Intake and Exhaust System Upgrades
- High-flow air filters and intake manifolds
- Performance exhaust headers and mufflers
2.5 Performance and Efficiency Trade-offs
3. Advanced Diagnostics and Troubleshooting
3.1 Diagnostic Tools and Equipment
- OBD-II scanners
- Oscilloscopes and multimeters
3.2 Electronic Control Systems
- Engine control units (ECU)
- Sensor types and functions
3.3 Communication Networks
- CAN bus architecture
- Diagnostic protocols
3.4 Troubleshooting Complex Issues
- Fault code interpretation
- Systematic diagnostic approach
4. Performance Upgrades and Modifications
4.1 Suspension Systems
- Upgrading springs, dampers, and anti-roll bars
- Effects on handling
4.2 Brake Systems
- High-performance brake pads and rotors
- Brake cooling techniques
4.3 Aerodynamics
- Spoilers, diffusers, and body kits
- Impact on stability and drag
4.4 Integration and Legal Considerations
5. Advanced Transmission Systems
5.1 Dual-Clutch Transmissions (DCT)
- Operating principles
- Advantages and challenges
5.2 Continuously Variable Transmissions (CVT)
- Design and function
- Performance characteristics
5.3 Automated Manual Transmissions (AMT)
- Mechanism and applications
5.4 Maintenance and Troubleshooting
6. Vehicle Dynamics and Handling
6.1 Fundamentals of Vehicle Dynamics
- Weight transfer
- Center of gravity
6.2 Suspension Geometry
- Camber, caster, toe
- Impact on handling
6.3 Tire Dynamics
- Grip, slip angle, and load sensitivity
6.4 Factors Affecting Handling and Stability
7. Advanced Electrical Systems
7.1 CAN Bus Systems
- Network structure
- Diagnostics and fault finding
7.2 Advanced Driver-Assistance Systems (ADAS)
- Components and functions
- Sensors and data integration
7.3 Hybrid/Electric Vehicle High-Voltage Systems
- Safety protocols
- High-voltage components
8. Alternative Fuel Technologies
8.1 Compressed Natural Gas (CNG) and Propane
- Properties and vehicle conversion
8.2 Hydrogen Fuel Cells
- Operating principles
- Infrastructure and challenges
8.3 Biofuels
- Types and production
- Environmental impact
8.4 Impact on Performance and Emissions
Unlock the full outline
Get the complete content outline, learning outcomes and assessment methods for Motor Vehicle Mechanics: Advanced Topics.
KSh 20 one-off, or included with a plan
Learning Outcomes
Unlock the outline above to see learning outcomes.
Assessment Methods
Unlock the outline above to see assessment methods.