The rear shock tower has rusted out and broken away from the frame which was conformed at a local body shop. The passenger side went first then the driver side went about a year later. There was no warning that this was happening until it broke while driving which made us lose control of the car. When we took it to a repair shop and said it was 2006 escape they responded what side did the shock tower break on this was before we told them it was a shock tower they said it's always that part on a escape I personally know 2 other people who have had the same problem all different years of escapes.