No, you don't need to. That said, our data shows that clean cars sell for more money, and we'll help you pay for a wash.
If your car is dirty, we do recommend that you clean it inside and out before taking photos. Similarly, if your car is dirty, we recommend that you clean it before showing it to a prospective buyer (our test drive checklist will walk you through test drive preparations when the time is right).
Save your car wash receipt, send it to email@example.com and we'll reimburse you up to $20 when your car sells.
For more information, check out our seller's prep guide.