led-not-working Troubleshooting

LED light not working on the LIQUI MOLY LM 47 Langzeitfett + MoS2

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

The tool's LED work light does not turn on, often due to a wiring issue or a faulty LED.

How to fix LED light not working

Check the battery

Ensure the battery is charged and seated correctly.

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

Difficulty: ★ Est. 3 min

Parts needed: LIQUI MOLY LM 47 Langzeitfett + MoS2 Replacement Battery

Replace the LED

If the LED is faulty, replace it with a genuine part.

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 15 min

Replacement parts for the LIQUI MOLY LM 47 Langzeitfett + MoS2

LIQUI MOLY LM 47 Langzeitfett + MoS2 Replacement Battery LIQUI MOLY LM 47 Langzeitfett + MoS2 Charger LIQUI MOLY LM 47 Langzeitfett + MoS2 Carbon Brushes LIQUI MOLY LM 47 Langzeitfett + MoS2 Chuck LIQUI MOLY LM 47 Langzeitfett + MoS2 Gearbox Assembly LIQUI MOLY LM 47 Langzeitfett + MoS2 Tool Case

← All LIQUI MOLY LM 47 Langzeitfett + MoS2 error codes

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