1994 BMW 325i Base 6 Cyl 2.50L
Steering & Suspension
my car shakes at 30-40 mph and then stops, then it shakes at 60-70 mph,tires are 95% new and balanced, what could it be?
Even new tires can have a road hazard damage or a manufacturing defect. Also bad Shocks/struts, and alignment can factor in. My bet is a tire blemish. Tell place you purchased to re=balance and inspect carefully tires for defects siting a safety concern.