I HAVE PURCHASED A MARUTI SUZUKI ZEN ESTILO IN SEP.07 FRO THIER DEALER M/S MY CAR (P) LTD., KANPUR BUT SINCE THEN IT'S AC IS NOT WORKING AND THE COOLING LEVEL IS SO LOW THAT I AM UNABLE TO USE MY VEHICLE IN SUMMERS. MY CAR WORKSHOP HAS CHEKED MY VEHICLE TWICE BUT UNABLE TO RCTIFY THE AC DEFECTS.PLEASE PAY IMMEDIATE ATTENTION TO THIS COMPLAIN AND GET MY VEHICLE PROPERLY CHEKED AND RECTIFIED THE DEFECTS.