Help Cypress with Car Repair and Job Security

I'm not very open about my personal life especially with everything going on in the world, but right now i am not in a good position financially and could use some support. Due to extreme heatwave my car overheated as i was on the way out of town, causing the engine to shut off and needing to be replaced. Originally i thought it was a coolant/oil issue, but the engine completely gave out while i was 2 hours away, having to leave it a mutual friends house. My insurance doesn't cover towing, and the quote i got was around $500 and another $4200 to fully replace the engine. I also work a part time job alongside tattooing to pay my bills, and i need my car to be able to show up to my shifts, otherwise I've been warned i will be terminated. I really appreciate any help thank you so much.