Wheel disk — design description (BMW X5 E53)

The wheel disk has a designation, it is important to decipher it correctly, the marking 7.5 J x 17 H 2 is read:

• 7.5 – rim width in inches;
• J – letter designation of the wheel design;
• x – letter designation of the presence of a deep rim;
• 17 – rim seat diameter in inches;
• H 2 – both rim landing shelves have a hump.

The design of the light alloy wheel installed on the vehicle in the basic configuration is shown in Figure 15.1.



Steel wheels are usually used as a spare wheel.

[The original text of the article is available on the resource: bmwman]