2018 FIAT 500L Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2018 FIAT 500L, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x98 |
|---|---|
| Lug Nut / Bolt Size | 12x1.25 |
| Center Bore (CB) | 58.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2018 500L — Year-Specific Fitment Context
The 2018 FIAT 500L is in year 5 of 7 using the 5x98 pattern (2014–2020). Wheels from any 2014–2020 FIAT 500L are cross-compatible with the 2018 model.
FIAT 500L Bolt Pattern by Year
The table below shows how the 500L's wheel specifications have changed over the years. The 2018 model year is highlighted.
5x98 Pattern Context
This bolt pattern appears on 30 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 5x98:
Expert Buying Guide for 2018 FIAT 500L
When selecting aftermarket wheels for your 2018 FIAT 500L, the 58.1mm center bore is critical. Most aftermarket wheels have a larger bore, requiring hub-centric rings to prevent vibrations and ensure proper load distribution. The offset is sensitive; stick to 35-45mm to avoid rubbing or clearance issues. Always use lug nuts with the correct 12x1.25 thread pitch and a conical (60-degree) or ball seat matching your wheel's design. Never use incorrect seat types—this can cause wheel loosening. For safety, re-torque lug nuts after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, FIAT 500L appears from 2014 to 2020 (7 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: 3.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 85-95 ft-lbs after 50-100 miles of driving.
- ✅ Ensure hub-centric rings are made of metal (aluminum or steel) for durability.
- ✅ Verify wheel width and offset to avoid contact with brake calipers or suspension components.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This bolt pattern is less common in our dataset. Verify wheel availability and hub specs before ordering.
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2018 FIAT 500L — Frequently Asked Questions
What is the bolt pattern for a 2018 FIAT 500L?
The 2018 FIAT 500L uses a 5x98 bolt pattern (also called lug pattern or PCD). The center bore is 58.1mm and the offset is 40mm.
What other years of FIAT 500L have the same bolt pattern as the 2018?
The FIAT 500L uses the 5x98 pattern from 2014 through 2020. 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 FIAT?
The 2018 500L uses a 5x98 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.
Do 2018 FIAT 500Ls use lug bolts or lug nuts?
The 2018 500L requires 12x1.25 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How tight should I torque the lug nuts on a 2018 FIAT 500L?
Refer to your owner's manual for exact specs, but always tighten the 12x1.25 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What is the factory wheel offset for a 2018 FIAT 500L?
The OEM offset for the 2018 500L is typically around 40mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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