“When you refinance your vehicle, you’ll definitely have a hard inquiry on your credit report. However, this might lower your score by 10 points at most, provided that you don’t get your credit pulled numerous times.
As for the impact refinancing might have on your student loans, you shouldn’t worry about it. A small drop shouldn’t affect your ability to refinance those as well.
That said, you might want to hold off on refinancing your student loans anyway. The current administration keeps pausing loans due to COVID-19, and there’s a growing sentiment that they may cancel all or part of your loans.
If you can afford your payments on your student loans currently, you should refinance your car and hold off on refinancing your student loans.”