Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Components in the Vehicle: Notes
2011 BMW 740iSECTION Notes
DCC/ACC STOP AND GO SYSTEM COMPONENTS REFERENCE CHART
| Index | Explanation |
|---|---|
| 1 | Electronic transmission control module |
| 2 | Engine control system |
| 3 | Short-range radar sensor (SRR), right |
| 4 | Long-range radar sensor (LRR) |
| 5 | Bumper cross-member |
| 6 | Short-range radar sensor (SRR), left |
| 7 | Dynamic Stability Control |
DCC/ACC STOP AND GO SYSTEM COMPONENTS REFERENCE CHART
| Index | Explanation |
|---|---|
| 1 | Instrument cluster |
| 2 | Multifunction steering wheel button pad |
| 3 | Crash safety module |
| 4 | Front fuse carrier, junction box electronics |
| 5 | Control unit for Integrated Chassis Management |
| 6 | Seat belt buckle contact, driver's seat |
| 7 | Car Information Computer |
| 8 | Door switch, driver's door |
| 9 | Steering column switch cluster with steering angle sensor |
| 10 | Driver assistance systems operating unit |
| 11 | Central gateway module |
| 12 | Footwell module |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.