u/Dopeforce18

my 2017 q60s was stolen and was returned after that car has been in bad shape the alternator went out i replaced it with oem alternator but now the negative terminal of the battery is smoking/ melting cable car started up good when alternator was replaced for like the first 10 min then car shut off in middle of street and seen smoke from the battery. the alternator cables look like they are connect well the positive and the connector could it be a bad negative therminal or sum else