Code | Designation | Coordinates |
A1 | Instrument cluster | 24F |
A1p13 | Multifunction display | 23H |
A7/3 | Traction system hydraulic unit | 4E |
A9/1 | AIRMATIC compressor unit | 2A |
A9/1m1 | Air compressor motor | 2A |
A9/1y1 | AIRMATIC pressure reduction valve | 2A |
B7 | AIRMATIC pressure sensor | 1E |
B22/3 | Rear axle level sensor | 1E |
B22/8 | Left front level sensor | 1E |
B22/9 | Right front level sensor | 1F |
B24/3 | Left front body lateral acceleration sensor | 1F |
B24/4 | Right front body lateral acceleration sensor | 1F |
B24/6 | Right rear body lateral acceleration sensor | 1F |
B24/15 | Turn rate and lateral acceleration sensor | 4F |
B56/1 | Gear recognition sensor | 11F |
K67 | AIRMATIC relay | 2B |
L6/1 | Left front rpm sensor | 5E |
L6/2 | Right front rpm sensor | 5E |
L6/3 | Left rear rpm sensor | 5F |
L6/4 | right rear rpm sensor | 5F |
N10/1 | Driver-side SAM control unit with fuse and relay module | 27F |
N10/2 | Rear SAM control unit with fuse and relay module | 30F |
N15/6 | Automated manual transmission control unit | 13F |
N47-5 | ESP control unit | 6F |
N49 | Steering angle sensor | 18H |
N51 | AIRMATIC with ADS control unit | 3F |
N72 | Lower control panel control unit | 34F |
N72s18 | Level adjustment switch | 32H |
N72s25 | Comfort and sport switch | 32H |
N73 | EIS [EZS] control unit | 17F |
N80 | Steering column module | 20F |
N82 | Battery control module | 40F |
N93 | Central gateway control unit | 37F |
S9/1 | Stop lamp switch | 4F |
S12 | Parking brake indicator switch | 26H |
S16/10 | Gear recognition switch (voltage coded) | 11F |
S17/3 | Left front door contact switch | 29H |
S17/4 | Right front door contact switch | 29H |
S88/6 | Trunk lid contact switch | 29J |
U74 | Valid for diesel engines | 25D |
U75 | Valid for gasoline engines | 25C |
U77 | Valid for speed-sensitive power steering (SPS [PML]) | 5F |
U166 | Installed worldwide up to 06/2003. As of 2005 in the USA and Canada again and as of 01/2006 also in Mexico, Greece, South Africa and Japan | 29J |
U748 | Valid for M271 CNG | 25D |
X11/4 | Data link connector | 12F |
Y10 | SPS [PML] solenoid valve | 5F |
Y36/6 | AIRMATIC central reservoir charge valve | 2B |
Y51 | Left front axle damping valve unit | 2B |
Y51y1 | Solenoid valve 1, front left | 2B |
Y51y2 | Solenoid valve 2, left front | 2B |
Y51/1 | AIRMATIC valve unit, left front suspension strut | 2B |
Y51/1y1 | Additional volume valve | 2C |
Y51/1y2 | Level valve | 2C |
Y52 | Right front axle damping valve unit | 2C |
Y52y1 | Solenoid valve 1, front right | 2C |
Y52y2 | Solenoid valve 2, right front | 2C |
Y52/1 | AIRMATIC valve unit, right front suspension strut | 2D |
Y52/1y1 | Additional volume valve | 2D |
Y52/1y2 | Level valve | 2D |
Y53 | Left rear axle damping valve unit | 2D |
Y53y1 | Solenoid valve 1, rear left | 2D |
Y53y2 | Solenoid valve 2, rear left | 2D |
Y53/1 | AIRMATIC valve unit, left rear suspension strut | 2E |
Y53/1y1 | Additional volume valve | 2E |
Y53/1y2 | Level valve | 2E |
Y54 | Right rear axle damping valve unit | 2E |
Y54y1 | Solenoid valve 1, rear right | 2E |
Y54y2 | Solenoid valve 2, right rear | 2F |
Y54/1 | AIRMATIC valve unit, right rear suspension strut | 2F |
Y54/1y1 | Additional volume valve | 2F |
Y54/1y2 | Level valve | 2F |