Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Rim Radial And Lateral Run-Out, Checking: Notes
-- Mount the rim on the Balancing Machine.
-- Use the Centering System: VAS 6685 1) .
-- Preload the Tire Pressure Gauge approximately 2 mm.
-- Turn the rim slowly.
-- Note the smallest and the largest dial readings.
S -
Lateral Run-Out
H -
Radial Run-Out
-- Compare the determined value with the specifications in the table. Refer to Specified values for radial and lateral run-out on the rim .
1) Depending on the center hole diameter of the ole in the rim different tools are to be used.
Peak values on the Tire Dial Gauge due to small irregularities may be disregarded.
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.