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.
61 14 010 Removing And Installing/Replacing Power Distributor (On Battery) (From 03/2007)
Necessary preliminary tasks:
- Remove luggage compartment floor trim . See 51 47 101 REMOVING AND INSTALLING/REPLACING LUGGAGE COMPARTMENT FLOOR TRIM PANEL .
- Disconnect battery negative lead
E81/E87:
Unclip trim (1) in direction of arrow and remove.
Release screws (1) and remove bracket (2). Tightening torque, see 61 14 1AZ in 61 14 DISTRIBUTION BOX, CURRENT TERMINALS .
Disconnect plug connection (1).
If necessary, release wiring harness fasteners from power distributor.
Open covers (2) and release nuts underneath.
Tightening torque
- 61 21 2AZ. 61 21 BATTERY WITH TERMINAL
- 61 21 4AZ. 61 21 BATTERY WITH TERMINAL
Press locking brackets (2) downwards and unclip.
If necessary, using a screwdriver (1), expand locking bracket (2) at lower end and clip out.
Remove power distributor (3) towards top.
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.