2015 Mercedes-Benz C-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2015 Mercedes-Benz C-Class, 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) | 48 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2015 C-Class — Year-Specific Fitment Context
The 2015 Mercedes-Benz C-Class is in year 22 of 31 using the 5x112 pattern (1994–2024). Wheels from any 1994–2024 Mercedes-Benz C-Class are cross-compatible with the 2015 model.
Mercedes-Benz C-Class Bolt Pattern by Year
The table below shows how the C-Class's wheel specifications have changed over the years. The 2015 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1994 | 5x112 | 66.6 | 37 |
| 1995 | 5x112 | 66.6 | 37 |
| 1996 | 5x112 | 66.6 | 37 |
| 1997 | 5x112 | 66.6 | 37 |
| 1998 | 5x112 | 66.6 | 37 |
| 1999 | 5x112 | 66.6 | 37 |
| 2000 | 5x112 | 66.6 | 37 |
| 2001 | 5x112 | 66.6 | 37 |
| 2002 | 5x112 | 66.6 | 37 |
| 2003 | 5x112 | 66.6 | 37 |
| 2004 | 5x112 | 66.6 | 37 |
| 2005 | 5x112 | 66.6 | 37 |
| 2006 | 5x112 | 66.6 | 37 |
| 2007 | 5x112 | 66.6 | 37 |
| 2008 | 5x112 | 66.6 | 37 |
| 2009 | 5x112 | 66.5 | 46 |
| 2010 | 5x112 | 66.5 | 46 |
| 2011 | 5x112 | 66.5 | 46 |
| 2012 | 5x112 | 66.5 | 48 |
| 2013 | 5x112 | 66.5 | 48 |
| 2014 | 5x112 | 66.5 | 48 |
| ▸ 2015 | 5x112 | 66.5 | 48 |
| 2016 | 5x112 | 66.5 | 48 |
| 2017 | 5x112 | 66.5 | 48 |
| 2018 | 5x112 | 66.5 | 48 |
| 2019 | 5x112 | 66.6 | 30-50 |
| 2020 | 5x112 | 66.6 | 30-50 |
| 2021 | 5x112 | 66.6 | 30-50 |
| 2022 | 5x112 | 66.6 | 30-50 |
| 2023 | 5x112 | 66.6 | 30-50 |
| 2024 | 5x112 | 66.6 | 30-50 |
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 2015 Mercedes-Benz C-Class
For your 2015 Mercedes-Benz C-Class, the 5x112 bolt pattern and 66.5mm center bore are critical. Aftermarket wheels often have a larger center bore; use hub-centric rings to prevent vibration and ensure proper load distribution. Offset is sensitive: stock is 48mm, but a range of 35-55mm may fit depending on width and tire choice. Deviating too far can cause rubbing or clearance issues. Always verify lug nut thread pitch (14x1.50) and seat type—Mercedes uses ball seats, not conical. Using incorrect lug nuts can lead to wheel loosening. Safety first: consult a professional for non-stock fitments.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz C-Class appears from 1994 to 2024 (31 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: 2
- Observed lug-size variants for this model: 3
- Observed total offset span across years: 98.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to maintain clamping force.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause steering wheel vibration at highway speeds.
- ✅ Check inner clearance with aftermarket wheels; the 2015 C-Class has limited space near the strut and brake caliper.
- ⚠️ 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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2015 Mercedes-Benz C-Class — Frequently Asked Questions
What is the bolt pattern for a 2015 Mercedes-Benz C-Class?
The 2015 Mercedes-Benz C-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 48mm.
What other years of Mercedes-Benz C-Class have the same bolt pattern as the 2015?
The Mercedes-Benz C-Class uses the 5x112 pattern from 1994 through 2024. Wheels from any of these model years are dimensionally compatible with the 2015, provided the offset and center bore also match.
What is the factory wheel offset for a 2015 Mercedes-Benz C-Class?
The OEM offset for the 2015 C-Class is typically around 48mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Do 2015 Mercedes-Benz C-Classs use lug bolts or lug nuts?
The 2015 C-Class requires B 14x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I put aftermarket wheels on my 2015 Mercedes-Benz C-Class?
Absolutely. Just ensure the aftermarket wheels have a 5x112 bolt pattern, an offset near 48mm, and a center bore of at least 66.5mm (using hub rings if larger).
What does 48mm offset mean for the 2015 C-Class?
An offset of 48mm means the wheel's mounting surface is 48mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Mercedes-Benz.
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