An bhfuil a fhios agat conas a mheas an bhfuilbonn gluaisrothairan bhfuil dífhoirmiú ann? Déantar cur síos san alt seo ar conas a chinneadh an bhfuil abonn gluaisrothairdífhoirmithe
1 Observe with naked eyes. Has the middle of bonn gluaisrothairs been worn flat? Has the shape of the entire tire changed significantly compared to the new tire? Whether the tire shape is symmetrical.

2 If you feel that the naked eye observation is too subjective, you can also use the tread pattern indicator to judge. The several columnar protrusions pointed by the indicator arrow are on a completely horizontal line. Checking whether the tread depths at these columnar protrusions are the same can help determine whether the tiredífhoirmithe.

3 Mothaigh rialú na feithicle. Agus tú ag marcaíocht, má bhraitheann tú go bhfuil an carr ag casadh ar chlé tar éis an gheimhridh níos íogaire ná ag casadh ar dheis, agus nach bhfuil aon fhadhb leis an tiúnadh fionraí, is dócha go bhfuil taobh clé na mbonn dífhoirmithe ag páirceáil fhadtéarmach.

Note: The deformation of the front wheel is mostly caused by the asymmetry of the tire shape caused by the pressure deformation on the left side of the bonn gluaisrothair, while the deformation of the rear tire is mainly due to the flatness of the tire.