- T9 (automatic word recognition)
- Tailgate
- TDI clean diesel
- Technical data
- Telephone
- Telephone number
- Teletext 1, 2
- Television
- Temperature display
- Temperature selection (automatic air conditioner)
- Temporary spare wheel
- Text messages
- Tightening torque (wheel bolts)
- Time
- tiptronic (automatic gearbox)
- TMC/TMCpro
- Tone (sound)
- Tools 1, 2, 3, 4
- Top tether and ISOFIX (securing child seats)
- Torque
- Tour plan
- Tow-away protection
- Tow-starting
- Towing
- Towing away
- Towing bracket
- Towing bracket, retrofitting
- Towline anchorage 1, 2
- TPMS (indicator lamp)
- TPMS (tyre pressure monitoring system)
- TP (traffic programme)
- Traction control system
- Traffic information (TMC)
- Traffic programme (TP)
- Traffic safety
- Traffic sign recognition
- Trailer
- Trailer stabilisation (towing a trailer)
- Transfer call
- Transferring calls
- Transporting the vehicle
- Travel information 1, 2
- Tread depth
- Treble (sound)
- Trip recorder, resetting
- Troubleshooting
- Turn signals
- TV
- TV interference
- TV standard
- Type plate
- Tyre Mobility System
- Tyre Mobility System (TMS)
- Tyre pressure monitoring system
- Tyre repair kit 1, 2
- Tyres