• 54.00 General177
• 54.10 Battery, power supply, voltage converter68
• 54.15 Fuse and relay box1
• 54.18 Cable harnesses18
• 54.21 Control units / basic modules466
• 54.25 Switches1
• 54.30 Instrument cluster, display instruments, hazard warning device25
• 54.50 Trip computer1
• 54.61 Speed recorder, trip recorder, taximeter3
• 54.65 Parking assist13
• 54.70 Proximity warning system1
• 54.71 Camera and radar-assisted assistance systems10