Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2018 Fiat 500L LoungeFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| DESCRIPTION | N.m | Ft. Lbs. | In. Lbs. | COMMENT |
|---|---|---|---|---|
| Knee Airbag Mounting Screw | 8 | - | 71 | |
| Knee Airbag Bracket Mounting Screw | 8 | - | 71 | |
| Passenger Airbag Lower Bracket Mounting Screw | 8 | - | 71 | |
| Seat Airbag Mounting Nut | 8 | - | 71 | |
| Side Curtain Airbag Mounting Screw | 8 | - | 71 | |
| Front Seat Belt Anchor Tensioner Mounting Screw | 40 | 30 | - | |
| Front Seat Belt Buckle Mounting Screw | 40 | 30 | - | |
| Rear Seat Belt Buckle Mounting Screw | 40 | 30 | - | |
| Clockspring Tension Clamp Screw | 5 | - | 44 | |
| Occupant Restraint Controller Mounting Nuts | 8 | - | 71 | |
| Front Seat Belt Retractor Mounting Screw | 40 | 30 | - | |
| Front Seat Belt Turning Loop Mounting Screw | 40 | 30 | - | |
| Rear Seat Belt Retractor Mounting Screw | 40 | 30 | - | |
| Rear Seat Belt Turning Loop Mounting Screw | 40 | 30 | - | |
| Rear Seat Belt Lower Anchor Mounting Screw | 40 | 30 | - | |
| Front Impact Sensor Mounting Nut | 8 | - | 71 | |
| Side Impact Sensor (B-Pillar) Mounting Nut | 9 | - | 80 |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.