Why don't you use overdrive? That is very hard on the transmission and engine.
From the way you described it, a likely suspect would be an anti-sway bar link. That is not a safety issue but it will let the vehicle lean more than normal when cornering.
On all cars today worn control arm bushings seem to be a common failure item. That is not exactly a safety problem as in the wheel falling off the car, but it will allow the alignment to shift around, and that can lead to handling issues. Water will sneak in there and act as a lubricant for a little while, so the noise might stop.
The best approach is to have the steering and suspension systems inspected at a tire and alignment shop. They're experts at finding the causes of noises, handling problems, and tire wear issues.
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Saturday, January 17th, 2015 AT 12:40 AM