2014 Cadillac ELR Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2014 Cadillac ELR, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x115 |
|---|---|
| Lug Nut / Bolt Size | M12x1.5 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 40-50mm |
| Torque Specs | 80 ft-lbs (108 Nm) |
2014 ELR — Year-Specific Fitment Context
The 2014 model year marks the beginning of the Cadillac ELR's 5x115 bolt pattern era, which continued through 2016 (3 consecutive years). Wheels from any 2014–2016 Cadillac ELR are cross-compatible with the 2014 model.
Cadillac ELR Bolt Pattern by Year
The table below shows how the ELR's wheel specifications have changed over the years. The 2014 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| ▸ 2014 | 5x115 | 70.3 | 40-50mm |
| 2016 | 5x115 | 70.3 | 40-50mm |
5x115 Pattern Context
This bolt pattern appears on 498 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x115:
Expert Buying Guide for 2014 Cadillac ELR
For your 2014 Cadillac ELR, the 5x115 bolt pattern and 70.3mm center bore are critical. Aftermarket wheels often have a larger center bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. The offset range is 40-50mm; straying outside this can cause rubbing or clearance issues. Always use M12x1.5 lug nuts with the correct seat type (conical or ball) to avoid wheel loosening. Verify that aftermarket wheels are hub-centric or use rings, and check offset carefully for brake caliper clearance.
Historical Fitment Data Reference
In our dataset, Cadillac ELR appears from 2014 to 2016 (2 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: 90.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to ensure proper seating.
- ✅ Avoid using wheels from other 5x115 vehicles (e.g., Chevrolet Malibu) without verifying center bore and offset; the ELR's 70.3mm bore is specific.
- ✅ Inspect brake caliper clearance when fitting aftermarket wheels; the ELR's large brakes may require a minimum offset of 40mm.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
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2014 Cadillac ELR — Frequently Asked Questions
What is the bolt pattern for a 2014 Cadillac ELR?
The 2014 Cadillac ELR uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 40-50mmmm.
What other years of Cadillac ELR have the same bolt pattern as the 2014?
The Cadillac ELR uses the 5x115 pattern from 2014 through 2016. Wheels from any of these model years are dimensionally compatible with the 2014, provided the offset and center bore also match.
Will wheels from another Cadillac fit my 2014 ELR?
Only if they share the exact same 5x115 bolt pattern, a compatible offset, and a center bore equal to or larger than 70.3mm.
Do 2014 Cadillac ELRs use lug bolts or lug nuts?
The 2014 ELR requires M12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Why is matching the 70.3mm center bore important for the 2014 ELR?
The 70.3mm 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.
Can I use spacers on my 2014 Cadillac ELR?
Yes, but ensure the wheel spacers match the 5x115 bolt pattern and 70.3mm center bore. Also verify that you have enough thread engagement for your M12x1.5 hardware.
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