From inside (document excerpt):
Owner’s manual for 2000 Mercedes-Benz models C 230, C 280, C 43 AMG W203. Operator’s Manual.
Table of Contents
Instruments and Controls
For more detailed descriptions see Index. For adjustments of air outlets, refer to Automatic Climate Control (see Index).
1. Side air outlet, adjustable
2. Air volume control for side air outlet 3. Exterior lamp switch
4. Parking brake release
5. Hood lock release
6. Parking brake pedal
7. Steering wheel adjustment lever
8. Combination switch
9. Cruise control switch
10. Horn, airbag
11. Instrument cluster
12. Steering lock with ignition/starter switch 13. Center air outlets, adjustable
14. Air volume control for center air outlets 15. Glove box (illuminated with electronic key in steering lock position 1 or 2)
16. Left front seat heater switch
17. ASR or ESP control switch
18. Switch for rear seat head restraints 19. Hazard warning flasher switch
20. Central locking switch,
21. Switch for Tow-Away Protection Indicator lamp for antitheft alarm system
22. Right front seat heater switch
23. Climate control (C 230)
Automatic climate control (C 280, C43 AMG)
Rear window defroster switch
24. Audio system
25. Open storage compartment
26. Ashtray with lighter
27. Storage/eyeglasses compartment
28. Power window switches, front doors
29. Power window safety switch, rear doors
30. Airbag off indicator lamp
31. Power window switches, rear doors
32. Trunk lid release switch
33. Mirror adjustment switch
Instrument Cluster
1. Coolant temperature gauge. See Index
2. Fuel gauge with reserve and fuel cap placement warning lamp (yellow). See Index
3. Outside temperature indicator. See Index
4. Left turn signal indicator lamp (green)
5. ASR or ESP warning lamp (yellow). See Index
6. Speedometer
7. Trip odometer, See Index
8. Main odometer, or FSS indicator. See Index
9. Right turn signal indicator lamp (green) 10. Tachometer. See Index
11. Clock. See Index
12. Push buttons for intensity of instrument lamps. See Index
13. Push button for resetting trip odometer. See Index
14. Push buttons for setting clock. See Index
Source: mbusa.com