As I don’t have a life until my new car get here, I found an article about Toyota so here is what I think are the highlights . Dated earlier this year.
“Delivery delays due to parts shortages are more serious for luxury cars that use many semiconductors. Lexus models use over 1,000, several hundred more than a typical Toyota car. There is a chip shortage for various applications including remote control keys for locking the vehicle and semiconductors for audio equipment.” And “Toyota has not disclosed the production volume of Lexus cars, but they are mainly made at domestic plants and the profit per vehicle is about 1.5 million yen. It is about twice as profitable as other Toyota brands such as the Corolla. The company will look to procure semiconductors under long-term contracts within the group to avoid further supply issues.”
Here is the link if needed https://asia.nikkei.com/Business/Automobiles/Toyota-limits-orders-for-Lexus-in-Japan-due-to-chip-shortage