They'd have to pay $200,000 to all dealerships, not just the ones who wanted to leave. Plus I am sure that equipment takes up land/space, and reduces the number

They'd have to pay $200,000 to all dealerships, not just the ones who wanted to leave. Plus I am sure that equipment takes up land/space, and reduces the number of service bays. And requires trained staff. $176 million is different than $20 million. And that's not the only cost the dealers are incurring including reduced revenue from land that could be used to sell cars.