crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0Lenovo ThinkPad T480 Fan Assembly/Heatsink Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Sarah Westbergcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Sarah Westberg

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Introduction
The fan assembly and heat sink’s job is to keep the CPU cool and prevent it from overheating. If your laptop is starting to run hot your fan may be failing and may need to be replaced. A common sign that this is happening is the fan is loud and constantly running. It could be that it just needs a good cleaning and you can follow this guide to access the heat sink and fan assembly to clean the fan as well.