Question Laptop Overheating when Charging

[Epiphanic]

I bought a used XPS 9510. When it's charging I feel the device overheating specially on the left side of the body, and the CPU temps spike to 100 degrees. I have to adjust the fans to max speed in order to keep them under 90 and it makes a lot of noise for this. I bought the laptop just 2 weeks ago and the battery already shows a 1.9% degradation after my use. Also there's a gap in the chassis's body at the front and a bit of a swell at the end of the trackpad, as if it was caused by a spicy pillow ( Swelling at the front ), but I don't know if it was a problem before or if it's the problem I'm having now.

Any way I can find out what's wrong with my laptop? And what do you think I should do?

 

[rgd1101]

return it

 

[Epiphanic]

return it

The 2 weeks were the period after the battery showed degradation, but now I've had the laptop for nearly 2 months.

 

[hotaru.hino]

Bring it up with Dell. Swelling near the battery area is a sign of a bad battery and should be addressed ASAP. You should also stop using the laptop if possible.