2012 Mercedes-Benz CL-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2012 Mercedes-Benz CL-Class, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 43 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2012 CL-Class — Year-Specific Fitment Context
The 2012 Mercedes-Benz CL-Class is in year 15 of 17 using the 5x112 pattern (1998–2014). Wheels from any 1998–2014 Mercedes-Benz CL-Class are cross-compatible with the 2012 model.
Mercedes-Benz CL-Class Bolt Pattern by Year
The table below shows how the CL-Class's wheel specifications have changed over the years. The 2012 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1998 | 5x112 | 66.6 | 46 |
| 1999 | 5x112 | 66.6 | 46 |
| 2000 | 5x112 | 66.6 | 46 |
| 2001 | 5x112 | 66.6 | 46 |
| 2002 | 5x112 | 66.6 | 46 |
| 2003 | 5x112 | 66.6 | 46 |
| 2004 | 5x112 | 66.6 | 46 |
| 2005 | 5x112 | 66.6 | 46 |
| 2006 | 5x112 | 66.6 | 46 |
| 2007 | 5x112 | 66.6 | 46 |
| 2008 | 5x112 | 66.6 | 43 |
| 2009 | 5x112 | 66.6 | 43 |
| 2010 | 5x112 | 66.6 | 43 |
| 2011 | 5x112 | 66.6 | 43 |
| ▸ 2012 | 5x112 | 66.6 | 43 |
| 2013 | 5x112 | 66.6 | 43 |
| 2014 | 5x112 | 66.6 | 43 |
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 2012 Mercedes-Benz CL-Class
For your 2012 Mercedes-Benz CL-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. The factory offset is 43mm; deviations affect handling and may 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 detachment. Stick to OEM or verified aftermarket specs for safety.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz CL-Class appears from 1998 to 2014 (17 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: 1
- Observed total offset span across years: 3.0 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 vibration and stress on wheel studs.
- ✅ Check inner clearance with lowered suspension or larger brakes; offset changes may require spacers or fender rolling.
- ⚠️ 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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2012 Mercedes-Benz CL-Class — Frequently Asked Questions
What is the bolt pattern for a 2012 Mercedes-Benz CL-Class?
The 2012 Mercedes-Benz CL-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 43mm.
What other years of Mercedes-Benz CL-Class have the same bolt pattern as the 2012?
The Mercedes-Benz CL-Class uses the 5x112 pattern from 1998 through 2014. Wheels from any of these model years are dimensionally compatible with the 2012, provided the offset and center bore also match.
What does 43mm offset mean for the 2012 CL-Class?
An offset of 43mm means the wheel's mounting surface is 43mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Mercedes-Benz.
Why is matching the 66.6mm center bore important for the 2012 CL-Class?
The 66.6mm 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.
Will wheels from another Mercedes-Benz fit my 2012 CL-Class?
Only if they share the exact same 5x112 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.6mm.
Do 2012 Mercedes-Benz CL-Classs use lug bolts or lug nuts?
The 2012 CL-Class requires B 14x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
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