Yesterday is the first timeI have driven my 99 9-3 SE in a lot of traffic, and in the heat. I noticed the front end seemed a bit off and seemed to wander a bit but initially thought it was the road as Both Eastern Washington and North Idaho have built roads that end up with grooves in them...

My steering fluid is running very low. 1st time. I've read many threads on the type of steering fluid required. The only brand I can find in a store nearby (Autozone) is a Prestone brand. Anyone have any thoughts? Brand suggestions that can be picked up at a local auto store? Thanks.