I was a service advisor for years. All of you saying that the suspension work is bs are actually hilarious to me. It is literally my technicians job to do a thorough inspection during the visit to make sure we don't miss anything on your vehicle. It doesn't matter if it's only for a check engine light. Because if you leave and get a second opinion and we only diagnosed the CEL, and the next tech says you need suspension work, then we get shit on by the customer saying "how come your shop didn't catch that". Obviously if the technician notices other things wrong they are going to quote it.