Lenovo Ideapad 5 15IIL05 15ARE05 15ITL05 15ALC05 Cooling Fan 5F10S13906

Part number is a unique alphanumeric code assigned by a manufacturer to a specific product or part. Check the numbers on the part you are looking for will be replaced in this list. Some products have more numbers.

We do not recommend it. A defective or poorly functioning fan can cause your Lenovo laptop to overheat. Prolonged overheating may damage components such as the processor, graphics chip, battery, or motherboard. Turn off the laptop immediately if it becomes extremely hot, shuts down unexpectedly, or if the fan stops spinning completely.

For someone experienced in laptop repair, replacing a Lenovo fan is usually manageable. For beginners it can be more difficult, since the housing, cables, cooling system, and internal layout may differ between ThinkPad, IdeaPad, Yoga, and Legion models.

1. Completely power off the laptop and disconnect the charger.
2. Carefully open the bottom cover of the Lenovo laptop without damaging clips or screw mounts.
3. Disconnect the battery before working on internal components.
4. Locate the fan cable and carefully disconnect it from the motherboard.
5. Remove the old fan. Pay attention to heatpipes, screw order, and surrounding cables.
6. Install the new fan, reconnect the cable, and make sure everything is securely attached.
7. Reconnect the battery and test the laptop before fully tightening all screws.
8. If the fan works correctly and temperatures remain stable, you can fully reassemble the laptop.

Not comfortable performing the repair yourself? Check the available Lenovo repair and installation options on FixLenovo: Lenovo laptop repair service.

When replacing the fan or cooling system of a Lenovo laptop, it is recommended to also inspect the thermal paste. Old or dried thermal paste can cause higher temperatures even if the new fan works properly. For many laptops, replacing thermal paste every 3 to 5 years is a good guideline depending on usage, temperatures, and the quality of the original paste.

Yes. For a Lenovo laptop fan, the voltage, connector type, mounting points, dimensions, and shape must match the original fan. Most laptop fans use 5V or 12V, but an incorrect specification or connector may result in malfunctions, low fan speed, or hardware damage. Always compare the fan part number and product images with your original component before ordering.

Not always. Some Lenovo laptops use a single cooling fan, while more powerful models such as certain Legion or ThinkPad variants may use separate cooling systems for the CPU and GPU. CPU and GPU fans can differ in shape, cable type, rotation direction, and mounting design. Always order the fan that matches your exact Lenovo model and part number.

You can order this Lenovo Ideapad 5 15IIL05 15ARE05 15ITL05 15ALC05 Cooling Fan 5F10S13906 directly from FixLenovo. Prefer having the fan installed by an experienced technician? View the Lenovo repair and installation options on FixLenovo.
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