2018 GMC Terrain Lug Nut Torque Specifications
Introduction
When it comes to maintaining your vehicle, one crucial aspect is ensuring that the lug nuts on your wheels are properly tightened. The 2018 GMC Terrain is a popular compact SUV that requires specific torque specifications for its lug nuts. In this article, we will provide you with the recommended torque values for the lug nuts on your 2018 GMC Terrain.
Lug Nut Torque Specifications
To ensure the safety and integrity of your vehicle’s wheels, it is important to tighten the lug nuts to the manufacturer’s recommended torque specifications. The table below provides the torque values for the lug nuts on the 2018 GMC Terrain:
| Lug Nut Size | Torque (lb. ft) | Torque (Nm) |
|---|---|---|
| 14mm x 1.5 | 100-140 | 135-190 |
| 12mm x 1.5 | 70-80 | 95-110 |
| 12mm x 1.25 | 70-80 | 95-110 |
Steps to Properly Torque Lug Nuts
To ensure that you correctly torque the lug nuts on your 2018 GMC Terrain, follow these steps:
- Start by parking your vehicle on a level surface and engaging the parking brake.
- Using a lug wrench or a torque wrench, loosen the lug nuts on the wheel you intend to work on. Loosen them in a crisscross pattern to prevent any damage to the wheel studs.
- Once the lug nuts are loose, use a jack to lift the vehicle off the ground. Place jack stands under the vehicle for additional safety.
- Completely remove the lug nuts and carefully take off the wheel.
- Clean the wheel hub and the mounting surface to ensure a proper fit for the new wheel.
- Place the new wheel onto the wheel hub and hand-tighten the lug nuts in a crisscross pattern.
- Using a torque wrench, tighten the lug nuts to the specified torque value according to the table provided above. Start with a lower torque setting and gradually increase it until you reach the recommended value.
- After tightening all the lug nuts, double-check their tightness by using the torque wrench again.
- Lower the vehicle from the jack stands and remove the jack.
- Finally, give the lug nuts one last check to ensure they are properly tightened.
Conclusion
Properly torquing the lug nuts on your 2018 GMC Terrain is essential for the safety and performance of your vehicle. By following the recommended torque specifications and using the correct torque values, you can ensure that your wheels are securely fastened. Remember to always consult your vehicle’s manual for specific torque values and follow the proper steps when working on your vehicle’s wheels.
