Replacing the coil springs on an Iveco Daily involves several steps and requires specific tools and safety precautions. click here for more details on the download manual…..

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Below, I provide a detailed guide, including descriptions of every component involved in the process.

### Tools and Materials Needed:

1. **Tools:**
– **Jack and Jack Stands:** To lift the vehicle and support it safely.
– **Wrench Set:** For removing bolts and nuts.
– **Socket Set:** For various sizes of nuts and bolts.
– **Pry Bar:** To help remove the old springs If they’re stuck.
– **Spring Compressors:** To safely compress the coil springs for removal and installation.
– **Torque Wrench:** To ensure bolts are tightened to the manufacturer’s specifications.
– **Pliers and Screwdrivers:** For various tasks.
– **Hammer:** For tapping components into place If necessary.

2. **Materials:**
– **New Coil Springs:** Ensure they are compatible with your specific model of the Iveco Daily.
– **Spring Lubricant:** Optional, for easing installation.
– **New Bolts/Nuts:** If old ones are worn or damaged.

### safety Precautions:

– Always wear safety glasses and gloves.
– Ensure the vehicle is on a flat, stable surface.
– Use wheel chocks to prevent the vehicle from rolling.
– Never work under a vehicle supported only by a jack; always use jack stands.

### Step-by-Step Coil Spring Replacement:

#### 1. Preparation
– **Park the Vehicle:** Ensure the vehicle is parked on a flat surface with the parking brake engaged.
– **Loosen Wheel Nuts:** Use a wrench or socket to loosen the nuts on the wheel of the axle you are working on (front or rear) without removing them completely.

#### 2. Lift the Vehicle
– **Jack Up the Vehicle:** Position the jack under the appropriate lifting point (refer to the vehicle’s service manual for the correct location) and lift the vehicle until the wheel is off the ground.
– **Place Jack Stands:** Once the vehicle is lifted, place jack stands under the vehicle for additional safety. Lower the jack slightly so the vehicle rests on the stands.

#### 3. Remove the Wheel
– **Remove Wheel Nuts:** Now remove the loosened nuts completely and take off the wheel. Set it aside.

#### 4. Remove the Old Coil Spring
– **Locate the Coil Spring:** Identify the coil spring assembly, which typically includes the spring, seat, and shock absorber.
– **Remove Shock Absorber (if necessary):** In some cases, it may be necessary to remove the shock absorber to allow the coil spring to be replaced. Use a wrench or socket to remove the bolts securing the shock absorber to the chassis and the axle.
– **Use Spring Compressors:** Place spring compressors on the coil spring. Compress the spring evenly until there is enough slack to remove it from the spring seat. Ensure the compressors are securely fastened and are being used according to manufacturer instructions.
– **Remove the Coil Spring:** Once compressed, carefully remove the coil spring from the vehicle, taking care to release the tension slowly.

#### 5. Install the New Coil Spring
– **Position the New Spring:** Place the new coil spring into the spring seat, ensuring it is properly seated and aligned.
– **Use Spring Compressors Again:** If necessary, use the spring compressors again to compress the new spring for installation. Ensure it is seated properly in the upper and lower seats.
– **Reinstall Shock Absorber:** If you had removed the shock absorber, reattach it now. Make sure to tighten the bolts securely.

#### 6. Reinstall the Wheel
– **Reattach the Wheel:** Place the wheel back onto the hub, aligning the holes with the studs.
– **Hand Tighten Wheel Nuts:** Thread the nuts onto the studs by hand, ensuring they are not cross-threaded.

#### 7. Lower the Vehicle
– **Remove Jack Stands:** Carefully jack up the vehicle slightly to remove the jack stands.
– **Lower the Vehicle:** Lower the vehicle back to the ground using the jack.

#### 8. Final Tightening
– **Tighten Wheel Nuts:** Once the vehicle is safely on the ground, use a torque wrench to tighten the wheel nuts to the manufacturer’s specified torque setting.
– **Remove Spring Compressors:** If you used spring compressors, carefully remove them once everything is secure.

#### 9. Repeat for Other Side
– If you’re replacing springs on both sides of the vehicle, repeat the process for the other side.

#### 10. Test Drive
– After the installation is complete, take the vehicle for a short test drive to ensure everything is functioning correctly. Listen for any unusual noises and check for proper alignment.

### Conclusion
Replacing coil springs on an Iveco Daily requires careful attention to safety and detail. By following these steps and using the proper tools, you can successfully replace the coil springs. If you are unsure or uncomfortable performing this task, it is advisable to consult with a professional mechanic.
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