Getting a fair bit of steering wheel shake/wobble around 50mph in my Mk1 Focus. The most obvious cause would be wheel balance, but I had two new tyres fitted and the wheels balanced in Oct last year and it's been fine since, until a week or two ago.
Nevertheless, I took it back to the place I had it done and they checked it over, the chap said one of the front wheels needed a tiny bit of attention but not enough to cause significant wobble to the steering wheel. He sorted it anyway but it hasn't made any difference.
What else could be causing this? I've tried heavy braking and it's not pulling either way which perhaps rules out warped discs?
Nevertheless, I took it back to the place I had it done and they checked it over, the chap said one of the front wheels needed a tiny bit of attention but not enough to cause significant wobble to the steering wheel. He sorted it anyway but it hasn't made any difference.
What else could be causing this? I've tried heavy braking and it's not pulling either way which perhaps rules out warped discs?