I don't know if anyone has experienced this, but I don't know if I have a problem. A couple of days ago I was cruising at 140KPh and accelerated to 160+KpH (80-100 MPH) but the car felt rough. The steering wheel vibrated more than usual. I ran the car at these speeds every now and then but never experienced this before. The driving conditions were as follows:
Rough Smooth
Winter Temp.: -10C Summer Temp.: +25 C
Octane - 87 Octane - 94
Those are the only 2 things that have changed since the last time I ran within those speeds.
I changed to cheaper gas this winter to save a little bit; I didn't find any difference in road performance, besides our cars were built for the cheap stuff.
Weather conditions?
Any thoughts?
Rough Smooth
Winter Temp.: -10C Summer Temp.: +25 C
Octane - 87 Octane - 94
Those are the only 2 things that have changed since the last time I ran within those speeds.
I changed to cheaper gas this winter to save a little bit; I didn't find any difference in road performance, besides our cars were built for the cheap stuff.
Weather conditions?
Any thoughts?
