I am new to this forum. I assume a Magna and Diamante are the same car. My 2001 Diamante LS will wander in hard cornering and act like a tire is flat. Also it wears the inside of both rear tires. Any help would be appreciated

could be a wheel alignment

Sounds like wheel alignment to me - get it checked and you will need to replace the tyres.

GET A THRUST ALIGNMENT TODAY!!!!! :shock:

I have to admit my laziness cost me a lot of money not long ago. Had sqeal in slow easy corners from the tires, and slippery in the wet.

Left it, then had to perform an emergency stop and ended up burying my poor baby in the SAAB in front of me. Three weeks and a premium hike later and you could never tell ( a SAAB, two kangaroos and she's straight as a die). Love my panel beater. :D

Get a strut brace and a wheel alignment!!! :D