Glossary of Electric Vehicle (EV) Terms Starting with ‘S’

SAE Connector – Standard EV charging connector.
Safety Airbags – Inflatable bags providing crash protection.
Safety Belt Reminder – Alerts when seat belts are unfastened.
Safety Cell – Reinforced vehicle structure protecting occupants.
Safety Exit Assist – Warns passengers before exiting into traffic.
Safety Glass – Shatter-resistant vehicle glass.
Safety Monitoring System – Tracks and reports potential vehicle issues.
Safety Sensors – Detect hazardous conditions.
Satellite Navigation (Sat-Nav) – GPS-based navigation system.
Save Mode – Conserves battery energy for later use.
Scheduled Charging – Pre-set EV charging time.
Scheduled Maintenance Alert – Reminders for upcoming vehicle service.
Second Row Seating – Middle-row seats in larger vehicles.
Secondary Battery Pack – Auxiliary battery in EVs.
Secure Keyless Entry – Remote vehicle unlocking system.
Security Alarm System – Alerts against unauthorized vehicle access.
Self-Healing Paint – Paint repairing minor scratches automatically.
Self-Leveling Suspension – Adjusts vehicle height automatically.
Self-Parking Assist – Automated vehicle parking system.
Semi-Autonomous Drive Mode – Limited automated driving functionality.
Semi-Active Suspension – Adjusts damping for improved ride comfort.
Sequential Gearbox – Gear shifting system offering quick gear changes.
Service Indicator Light – Alerts when vehicle servicing is due.
Service Plug Connector – Safety switch disconnecting the battery.
Service Stow Mode – Adjusts seats for easier vehicle maintenance.
Shift-By-Wire System – Electronic gear shifting without a mechanical link.
Shift Indicator Light – Alerts when gear shifting is required.
Shock Absorbers – Reduce road vibrations for smoother rides.
Side Airbags – Protect passengers during side-impact collisions.
Side Blind Zone Alert – Warns about vehicles in side blind spots.
Side Impact Bars – Reinforced beams protecting against side collisions.
Side Mirror Indicator Lights – Show turn signals on side mirrors.
Side-Impact Sensor – Detects side collisions for airbag deployment.
Silent Mode – Reduces EV noise during operation.
Silicon Anode Battery – High-capacity EV battery technology.
Silicon Carbide Inverter – Boosts EV energy efficiency.
Single Motor Drive – EV powered by one motor.
Single-Speed Transmission – Simple, efficient EV drivetrain system.
Skid Control System – Prevents loss of traction on slippery roads.
Skid Plate – Protects the vehicle’s underside from rough terrain.
Smart Access System – Automatic unlocking and starting when near the vehicle.
Smart Battery Management System (BMS) – Monitors and optimizes battery performance.
Smart Charging Cable – Communicates charging status and controls power flow.
Smart Cruise Control – Adjusts vehicle speed based on traffic.
Smart Dashboard Display – Interactive screen showing vehicle stats.
Smart Key System – Keyless entry and ignition system.
Smart Parking System – Automates parking in tight spaces.
Smart Regenerative Braking – Adjusts braking force for optimal energy recovery.
Smartphone Integration – Connects smartphones to the vehicle’s infotainment system.
Solar-Assisted Charging – Uses solar panels to supplement EV charging.
Solar Roof Panel – Generates electricity from sunlight.
Solar-Powered HVAC – Cools the vehicle using solar energy.
Solid-State Battery – Advanced battery with increased safety and energy density.
Sound Deadening Material – Reduces cabin noise.
Speed Alert System – Warns drivers when exceeding speed limits.
Speed Limiter – Restricts vehicle speed to a preset maximum.
Speed Sensing Door Locks – Automatically lock doors when the vehicle is in motion.
Speedometer – Displays vehicle speed.
Sport Drive Mode – Enhances performance for spirited driving.
Sport Suspension – Provides better handling at high speeds.
Stability Control System – Maintains vehicle stability during sudden maneuvers.
Stabilizer Bar – Reduces body roll during cornering.
Standard Charger – Basic EV charging unit.
Standard Equipment Package – Includes essential vehicle features.
Start-Stop System – Shuts off the engine when stationary to save energy.
Steering Assist System – Reduces steering effort at low speeds.
Steering Column Lock – Prevents vehicle theft by locking the steering wheel.
Steering Wheel Audio Controls – Adjusts audio settings from the steering wheel.
Steering Wheel Heater – Warms the steering wheel during cold weather.
Step-Through Design – Frame design allowing easy vehicle entry.
Stop and Go Assist – Automatically stops and starts the vehicle in traffic.
Storage Compartment Organizer – Organizes cargo storage areas.
Street Mode – Driving mode optimized for urban environments.
Sunroof – Sliding roof panel allowing natural light and air inside.
Supercharger Network – High-speed EV charging stations.
Supercharger Port – Connects EVs to rapid chargers.
Supercharged Electric Motor – Enhances power output in performance EVs.
Supplemental Battery Pack – Extra battery boosting EV range.
Surround-View Camera System – Displays a 360-degree vehicle view.
Suspension Control Module – Manages suspension settings for a smoother ride.
Suspension Lift Kit – Raises vehicle height for better ground clearance.
Swappable Battery System – Allows fast battery replacement.
Switchable Drive Modes – Adjusts vehicle performance settings.
Synchronous Motor – EV motor maintaining a constant speed.
Synthetic Leather Seats – Eco-friendly alternative to traditional leather.
Synthetic Oil – High-performance engine oil (for hybrids).
System Diagnostic Tool – Identifies and resolves vehicle issues.
System Health Monitor – Tracks overall vehicle condition.
System Update Notification – Alerts for available vehicle software updates.
Solar Energy Storage – Stores solar-generated electricity.
Speed Control Module – Manages vehicle speed limits.
Sound Level Monitor – Measures and adjusts in-cabin sound.
Safety Brake Override – Reduces power if both brake and accelerator are pressed.
Safety Lane Assist – Keeps the vehicle within its lane.
Seamless Gear Shifting – Smooth gear changes without power interruption.
Service Mode Activation – Prepares the vehicle for maintenance.
Smart Lane Change Assist – Helps safely change lanes.
Solar Vehicle Integration – Incorporates solar power into EVs.
Split-Folding Rear Seats – Expands cargo space by folding seats.
Steering Response Enhancer – Improves steering precision.