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.
1992 BMW 735iFACTORY OEM SERVICE PROCEDURE
Circuit Protection Devices
CIRCUIT PROTECTION DEVICES LOCATION
| Component | Location | |
|---|---|---|
| Auxiliary Fuse/Relay Block | On left side of engine compartment, ahead of shock tower. See Figure . | |
| Electrical Box (E-Box) | Behind right shock tower. | |
| Fuse/Relay Blocks | ||
| Front | On left rear of engine compartment. See Figure . | |
| Rear | Under left side of rear seat. See Figure . | |
| Fusible Links ("A" & "B") | Below right side rear seat, right of battery. | |
Factory Service Tools
Use the Manual With the Right Hardware
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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.