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.
2011 BMW 740iFACTORY OEM SERVICE PROCEDURE
00 00... Checking lighting system
- Check lighting system for correct operation:
- Check headlights, rear lights and associated indicator lights
- Check headlight adjustment
- Check side lights, parking lights, low-beam headlight and high-beam headlight for correct operation
- Check headlight flasher for correct operation
- Check left/right turn indicators and hazard warning flashers for correct operation
- Check brake lights for correct operation
- Check reversing lights and number plate lights for correct operation
- Check front and rear fog lights for correct operation
- If necessary ground lights of outside door handles
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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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