Select Grind Mill Systeml

"low tire" indicator came on about 14 of a mile from homere was replaced with "spare" and upon inspection, found tire to be damaged along the seams or threadsl tires are showing "cracks"along the seams at different places on the tirealer said tires guarantee is for 1 year by manufacturer or 36,00 miles in a three year periodwill replace tire at my expense since it seems,i dont.