Loki & Jujube do fairly well on car rides. Loki has always been good in the car. Jujube tends to be more anxious. She used to be really anxious when we first got her. But she has since calmed down.
Here's Loki. He doesn't look too happy, but he settles down pretty quickly.
Here's Jujube. She takes a few minutes before she settles down.