I have a 2007 Focus with 36,345 miles. It had developed a slight vibration at low speeds that increased significantly from 60-70mph (the worst is at about 65mph). Over time, the vibration got horrible and I noticed that my rear, driver's side tire was completely worn. Figuring it was just bad tires and tire wear, I waited until now (the rainy season down here) to replace them and just drove the ST for a while (with gas prices back down).
Well, yesterday I forked over the cash for some new Eagle GT tires and an alignment, which was only slightly off in the front. Well, low and behold, still have the vibration at the same exact speeds. The new tires just dampen it a bit. This makes me think it was not the tires at all and is either bad shocks or the axle.
I'm going to take it in to the dealership, but it is out of it's bumper to bumper warranty (3/36). The drivetrain, which includes the axle is covered for 5/100.
My dilemma is that if it's not the drivetrain and I take it in, I'll have to pay $49 for the "diagnosis". If anyone has any thoughts on what I should check before taking it in, or what the possible problem could be, I'd sure appreciate it.
Thanks in advance!
Jenn
Well, yesterday I forked over the cash for some new Eagle GT tires and an alignment, which was only slightly off in the front. Well, low and behold, still have the vibration at the same exact speeds. The new tires just dampen it a bit. This makes me think it was not the tires at all and is either bad shocks or the axle.
I'm going to take it in to the dealership, but it is out of it's bumper to bumper warranty (3/36). The drivetrain, which includes the axle is covered for 5/100.
My dilemma is that if it's not the drivetrain and I take it in, I'll have to pay $49 for the "diagnosis". If anyone has any thoughts on what I should check before taking it in, or what the possible problem could be, I'd sure appreciate it.
Thanks in advance!
Jenn