BAD DEALERSHIP

bought a Mercedes from this dealership in November 2022, two weeks later enjin warning light on, contacting them and they apparently fixed the problem, two weeks later again same warning light. again fixed the problem. then requested for the service book or history, never received it, only wattsapp the instruction on how to check on vehicle for next service interval. currently having issues with waterpump to be replaces but Motor warranty do not want to pay out as the vehicle do not have full service history. Contacted the Dealer, They send me service history until January 2019. The last service on the vehicle would have been the service that the dealer did before selling it. That service they cant find the receipt for. i will definitely NOT recommend this Dealer to anyone.