Comet Damage issues

Description : Once getting the internals done on the comet the last few times, it's been a drive down the road til it rattling, tyres potentially bursting, catching on fire, we drove it from CNC to a warehouse nearby and it was at 65%, that was with driving very sensibly and not hitting anything at all.

Reproduction steps:
Step 1 - Get car "fixed" at mechanic by body and internals

Step 2 - Drive down the road

Step 3 - Car broken af

Expected behaviour : i'd expect the car to be in a functional order if it has only just been repaired.

Actual Behaviour : Car busted, burst tyres and on fire.

https://i.gyazo.com/390034dfb6023da19c75649cb13cbf0b.png