Wheel balancing in Letchworth
Shaking at speed in Letchworth? Balance the wheels where the car is parked.
Letchworth's tree-lined avenues are gentle, so an imbalance shows on the faster links: the A505 across the south of the town, the A6141 up to Letchworth Gate, and the A1(M) from J9. A tremor through the steering generally points to a front wheel, a vibration through the seat to a rear. Wide verges tempt drivers to park half on the kerb, and the edge knocks can dislodge a balance weight.
A wheel should be balanced after any new tyre, after a puncture repair that needed the tyre off the rim, when a weight has fallen away, or after a hard kerb strike. Parked on a Pixmore or Westbury road, the car is lifted, the wheel removed and clamped to the electronic balancer in the van, spun, and corrected with weights where the machine shows before being refitted.