2018 Audi Q5 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2018 Audi Q5, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 66.5 mm |
| Offset (ET) | 39 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2018 Q5 — Year-Specific Fitment Context
The 2018 Audi Q5 is in year 10 of 16 using the 5x112 pattern (2009–2024). Wheels from any 2009–2024 Audi Q5 are cross-compatible with the 2018 model.
Audi Q5 Bolt Pattern by Year
The table below shows how the Q5's wheel specifications have changed over the years. The 2018 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2009 | 5x112 | 66.5 | 39 |
| 2010 | 5x112 | 66.5 | 39 |
| 2011 | 5x112 | 66.5 | 39 |
| 2012 | 5x112 | 66.5 | 39 |
| 2013 | 5x112 | 66.5 | 39 |
| 2014 | 5x112 | 66.5 | 39 |
| 2015 | 5x112 | 66.5 | 39 |
| 2016 | 5x112 | 66.5 | 39 |
| 2017 | 5x112 | 66.5 | 39 |
| ▸ 2018 | 5x112 | 66.5 | 39 |
| 2019 | 5x112 | 66.5 | 39 |
| 2020 | 5x112 | 66.5 | 39 |
| 2021 | 5x112 | 66.5 | 30-45 |
| 2022 | 5x112 | 66.5 | 30-45 |
| 2023 | 5x112 | 66.5 | 30-45 |
| 2024 | 5x112 | 66.5 | 30-45 |
5x112 Pattern Context
This bolt pattern appears on 1490 vehicles in our current database and is considered common.
Examples of other vehicles using 5x112:
Expert Buying Guide for 2018 Audi Q5
For your 2018 Audi Q5, the critical fitment specs are bolt pattern 5x112, center bore 66.5mm, offset 39mm, and lug nut size B 14x1.50. The 66.5mm center bore is hub-centric; aftermarket wheels with a larger bore require hub-centric rings to prevent vibrations. Offset is sensitive: a 39mm offset is ideal; deviations beyond ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (14x1.50) and seat type (ball seat for OEM, cone seat for many aftermarket wheels). Improper lug nuts can lead to wheel loosening. Re-torque after 50-100 miles. Wheels from 2009–2024 Q5 models are cross-compatible.
Historical Fitment Data Reference
In our dataset, Audi Q5 appears from 2009 to 2024 (16 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 84.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 90 ft-lb after 50-100 miles of driving.
- ✅ Avoid using aftermarket wheels with a center bore larger than 66.5mm without hub-centric rings.
- ✅ Check that aftermarket wheels have a 39mm offset; offsets outside 34-44mm may cause rubbing or clearance issues.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2018 Audi Q5 — Frequently Asked Questions
What is the bolt pattern for a 2018 Audi Q5?
The 2018 Audi Q5 uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 39mm.
What other years of Audi Q5 have the same bolt pattern as the 2018?
The Audi Q5 uses the 5x112 pattern from 2009 through 2024. Wheels from any of these model years are dimensionally compatible with the 2018, provided the offset and center bore also match.
How do I measure the bolt pattern on my 2018 Audi?
The 2018 Q5 uses a 5x112 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
Why is matching the 66.5mm center bore important for the 2018 Q5?
The 66.5mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
What lug nut size does the 2018 Audi Q5 use?
The 2018 Audi Q5 uses B 14x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the PCD for a 2018 Audi Q5?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2018 Q5, the PCD is 5x112.
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