The bolt pattern on the 2018 Audi Q5 is 5x112 mm — five lug holes arranged on a 112 millimeter circle.
In addition to the bolt pattern, the Q5 typically features a 66.6 millimeter center bore and uses lug nuts sized M14 x 1.5. This combination is common across many Audi and VW Group models, which influences wheel compatibility and aftermarket options.
Details of what the pattern means for wheels and tires
Understanding the bolt pattern helps determine which wheels will fit without modification. The 5x112 pattern makes the Q5 compatible with many wheels used on other Audi models and several vehicles in the VW Group, though you should verify center bore size and offset to ensure a proper fit and safe handling.
Key specs you should know before buying new wheels
- Bolt pattern: 5x112 mm (five lugs on a 112 mm pitch circle)
- Center bore: 66.6 mm
- Lug nut size: M14 x 1.5
- Number of lug nuts: 5
- Wheel compatibility: aftermarket rims may require hub-centric rings to ensure proper centering and may need proper offset to avoid rubbing or brake contact
Note: Always confirm these specs for your exact vehicle configuration and VIN, as wheel options can vary by trim or region. When in doubt, consult an Audi dealer or a trusted tire/wheel professional.
Why this matters for ownership
Choosing wheels that match the 5x112 bolt pattern simplifies maintenance, preserves alignment, and ensures safe fitment. It also broadens your options in the aftermarket market, provided you address center bore and offset correctly.
Summary: For the 2018 Q5, use a 5x112 bolt pattern with a 66.6 mm center bore and lug nuts sized M14x1.5 on five lugs. This common Audi/VW Group configuration supports a wide range of OEM and aftermarket wheels, but always verify fitment specifics for your exact vehicle.