Brake Sensor problems of the 2010 Mitsubishi Outlander

Vehicle displays abs/asc warning/service required. My mechanic says it's the abs pump, which will cost over $2000 in parts/labor to replace. According to someone who works at a local Mitsubishi dealer, the 2010 abs pumps are flawed - many vehicles have had the pump replaced. My mechanic said it's safe to drive, but advises to take extra care in heavy rain/snow/ice. Meanwhile the service light remains on. I already replaced the rear tire abs sensor (almost $1000) because the vehicle would hesitate when taking my foot off the brake. )probably related to the problem with the pump. ) I don't think it's right that Mitsubishi knows there is a problem and it's an expensive fix. They are putting their bottom line before customers' safety. I don't know how NHTSA mandates recalls, but I'd love to see this issue resolved via recall. Thank you.