Coolant is leaking and empty every week. Engine overheating warnings! I purchased this vehicle used on [XXX] from AutoFair in Manchester NH 1 week after purchase coolant warnings and engine light came on. Dealer is refusing responsibility and responding to multiple trips, phone calls and reports. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)