NHTSA Complaint #11540850 — 2021 TOYOTA COROLLA

I went in after my vehicle displayed a check engine code after my recent visit to the dealer which included a regular oil change plus multi point inspection. At 51k miles the check engine went on and said immediately to go to the dealer. After paying for the dealer inspection, which was extra money, the issue was the engine coolant bypass valve for my vehicle that failed and leaked. I asked if this was common and the dealer said yes since they've been replacing them. I checked online forums and hundreds of people have had this issue at random miles. This costed me over $900 dollars to repair and could of damaged my cars engine leaving me without a vehicle or cause a safety accident. I paid a hefty bill for a faulty item that should have been recalled since it's quite "common" according to the toyota dealership. I regularly maintain my vehicle with the recommended maintenance and this should have not occurred.