AI4Car quick readA short, original guide from the AI4Car knowledge library.
If you notice a bulge in a tire sidewall, capture the exact conditions instead of relying on “it happens sometimes.” Photograph it and note whether it followed a pothole or curb impact. Save the date, mileage, and any warning message.
Repeatable notes help a technician reproduce the concern and distinguish a one-off event from a pattern. Do not try to repair a sidewall bulge; arrange a replacement and check the wheel.
Quick educational note
For information, not a diagnosis or repair instruction. Vehicle-specific checks are still required. Consult the manufacturer's guidance and a qualified technician.
How to use this information
This article explains general principles and does not establish what is wrong with your vehicle. Read the content limitations.