Balance

Balancing need is indicated by vibration of seats, floor pan, or steering wheel. The vibration will be noticed mostly when driving over 95 km/h (60 mph) on a smooth road.
It is recommended that a two plane dynamic balancer be used when a tire and wheel assembly requires balancing. Static balance should only be used when a two plane balancer is not available. Always follow the balancer manufacturer's instructions when balancing a tire and wheel assembly.

Styled Wheel Weight:

When balancing, check to see what type of wheel weights are used on the wheel. Some wheels on this vehicle require the use of a styled wheel weight. This wheel weight is designed to fit the contoured surface of the wheel. When balancing, this wheel weight must be used. Do not use any other type of wheel weight. It will not properly fit the contour of the wheel and may come loose and fall off the wheel.

Fig. 7:

Fig. 8:

For static imbalance, find the location of the heavy spot causing imbalance. Counter balance the wheel directly opposite the heavy spot. Determine the weight required to counterbalance the area of imbalance. Place half of this weight on the inner rim flange and the other half on the outer rim flange.
Wheel balancing can be accomplished using either an on or an off the vehicle balancer. When using on the vehicle balancing equipment remove the opposite tire and wheel to eliminate the possibility of a balancing problem.