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.
Signaling system - BA54.35-P-1000-01E
MODEL 117, 156, 166, 176, 242, 246, 292
| Number | Designation | Model 117 | Model 156 | |
|---|---|---|---|---|
| BA54.35-P-1004-01E | Nut, horn to bracket | Nm | 12 | 12 |
| BA54.35-P-1005-01E | Nut/bolt, horn bracket to carrier | Nm | 10 | 10 |
| Number | Designation | Model 166 | Model 176, 246 | |
|---|---|---|---|---|
| BA54.35-P-1004-01E | Nut, horn to bracket | Nm | 6 | 12 |
| BA54.35-P-1005-01E | Nut/bolt, horn bracket to carrier | Nm | 6 | 10 |
| Number | Designation | Model 242 | Model 292 | |
|---|---|---|---|---|
| BA54.35-P-1004-01E | Nut, horn to bracket | Nm | 12 | 6 |
| BA54.35-P-1005-01E | Nut/bolt, horn bracket to carrier | Nm | 10 | 6 |
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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.
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