2015 Mercedes-Benz CLS-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 CLS-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) | 35 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2015 CLS-Class — Year-Specific Fitment Context
The 2015 Mercedes-Benz CLS-Class is in year 10 of 11 using the 5x112 pattern (2006–2016). Wheels from any 2006–2016 Mercedes-Benz CLS-Class are cross-compatible with the 2015 model.
Mercedes-Benz CLS-Class Bolt Pattern by Year
The table below shows how the CLS-Class's wheel specifications have changed over the years. The 2015 model year is highlighted.
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 CLS-Class
When selecting wheels for your 2015 Mercedes-Benz CLS-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load distribution. The factory offset is around 35mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use the correct lug nuts: B 14x1.50 thread pitch with a ball seat (R14) or cone seat, depending on your wheel. Never use tapered lug nuts on factory Mercedes wheels, as they require ball-seat nuts. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz CLS-Class appears from 2006 to 2016 (11 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: 7.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 110-130 Nm (81-96 lb-ft) after 50-100 miles of driving.
- ✅ Verify wheel hub bore is 66.6mm or use hub-centric rings; avoid relying solely on lug nuts for centering.
- ✅ Check offset compatibility: 30-40mm is safe; lower offsets may require fender rolling or spacers.
- ⚠️ 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 CLS-Class — Frequently Asked Questions
What is the bolt pattern for a 2015 Mercedes-Benz CLS-Class?
The 2015 Mercedes-Benz CLS-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 35mm.
What other years of Mercedes-Benz CLS-Class have the same bolt pattern as the 2015?
The Mercedes-Benz CLS-Class uses the 5x112 pattern from 2006 through 2016. 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 CLS-Class?
The OEM offset for the 2015 CLS-Class is typically around 35mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
What is the PCD for a 2015 Mercedes-Benz CLS-Class?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2015 CLS-Class, the PCD is 5x112.
What does 35mm offset mean for the 2015 CLS-Class?
An offset of 35mm means the wheel's mounting surface is 35mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Mercedes-Benz.
Can I use spacers on my 2015 Mercedes-Benz CLS-Class?
Yes, but ensure the wheel spacers match the 5x112 bolt pattern and 66.6mm center bore. Also verify that you have enough thread engagement for your B 14x1.50 hardware.
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