The specification for the wheel mounting configuration on this vehicle denotes the arrangement and dimensions of the lug holes on the wheel hub. It’s typically expressed as a number indicating the quantity of bolts followed by the diameter of the circle formed by the bolt holes in millimeters (mm). For instance, a notation like “5×114.3” signifies a five-lug pattern with a bolt circle diameter of 114.3 mm. This measurement is critical for ensuring proper wheel fitment.
Correctly identifying this measurement is vital for several reasons. It ensures compatibility when replacing or upgrading wheels. Using wheels with the incorrect specification can lead to wheel detachment, causing significant damage or accidents. Furthermore, this specification influences handling characteristics and overall vehicle safety. The design has remained consistent across many model years, contributing to interchangeability and ease of maintenance.