These Intel-based Macs can run hot. Ask if the fans have been cleaned or the thermal paste replaced recently. 💻 13-inch vs. 15-inch Models How To Check Battery Cycles On MacBook - Full Guide
Since this model is now over a decade old, you need to check these specific areas before purchasing: how to buy macbook pro 2015
Check the cycle count in the System Report (Apple Menu > About This Mac > System Report > Power). Apple rates these for 1,000 cycles . Look for "Normal" condition; if it says "Service Recommended," factor in the cost of a replacement. These Intel-based Macs can run hot