- Safelock
- Safety
- Safety systems (warning lamp)
- SCAN
- Seasonally restricted
- Seat belts
- Seat covers, cleaning
- Seat heating (automatic air conditioner)
- Seat heating (deluxe automatic air conditioner)
- Seats
- Seat ventilation (deluxe automatic air conditioner)
- Security
- Seek up/down (radio)
- Selective wheel torque control (four-wheel drive)
- Selector lever (automatic gearbox)
- Self-help
- Sending tone sequence
- Serial number (IMEI)
- Service interval display
- Service intervals
- Service position
- Set special destination in town
- Setup
- Short dialogue
- Show as favourite
- Showing TMC/TMCpro traffic message on map
- side assist
- Side lights
- SIM card
- SIM card reader
- Ski bag
- SMS
- Snow chains
- Software version
- SOS
- Sound
- Sound channel (multi-channel sound)
- Sound focus 1, 2, 3
- Source
- Spare key
- Spare wheel 1, 2, 3
- Special destination, entering
- Speech dialogue system
- Speed dialling (handset)
- Speed display
- Speed limit display
- Speedometer 1, 2
- Speed warning
- Speller for letters
- Speller for numbers
- Spoiler
- Sport differential 1, 2
- Star button
- Start/stop system
- START ENGINE STOP button 1, 2
- Starting (engine) 1, 2
- Starting with jump leads
- Start location, setting
- Station name (radio)
- Station sorting (radio)
- Steering
- Steering wheel
- Storage compartments 1, 2
- Stored telephone number, dialling
- Storing destination (directory)
- Subtitles (DVD)
- Subwoofer (sound) 1, 2
- Sun blind
- Sun roof
- Sun visors
- Supplementary heater (automatic air conditioner)
- Supplementary heater (deluxe automatic air conditioner)
- Surround level 1, 2
- Switching between calls
- Switching off (engine) 1, 2
- Switching on/off
- Symbols
- System update
- S tronic (automatic gearbox)