BAD SERVICE /FAULTY CAR SOLD

HI MY NAME IS JAMES MULLER I BROUGHT LAST YEAR NEW VW POLO WITH WARRANTY AND EVERYTHING INCLUDED ,2 MONTHS AGO I CONTACTED MARTIN EXPLAINING HIM THAT THEIR ARE PROBLEMS WITH MY REAR AXLE,I TOOK MY CAR TO OTHER COMPANY FOR INSPECTION AND THEY TOLD ME THAT THE CAR WAS IN AN ACCIDENT,I TOOK IT TO MARTIN AND TO THIS DAY IM STILL WAITING FOR FEEDBACK FROM HIM,THE CAR \WAS TOLD TO ME ITS NEW ACCIDENT FREE "BUT NOW THEY CANT ASSIST ME IN THIS MATTER "