The air suspension system is under pressure (up to 10 bar, or 150 lbf/in). Verify pressure has been relieved and disconnect power to the air suspension system prior to disassembly. Do not allow dirt or grease to enter the system. Always wear standard hand, ear, and eye protection when servicing the air suspension system.

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Not to be stored below 5°F (-15°C) or above 122°F (50°C). Avoid damage to air lines and cables. Removal and installation is only to be performed by fully qualified personnel. Use car manufacturer’s diagnostic software.

Damage to the vehicle and air suspension system can be incurred if work is carried out in a manner other than specified in the instructions or in a different sequence.

To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to disconnect your battery.

Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for additional care, safety and maintenance instructions. Under no circumstances should any work be completed underneath the vehicle if it is not adequately supported, as serious injuries and death can occur.

5. Remove the nut from the ball joint and separate from the spindle assembly. (FIGURES 2, 3)

6. Cut the cable tie securing the wire harness mount, then remove the wire harness mount from shock. (FIGURE 4)

7. Disconnect the air line by unscrewing the brass fitting from the strut’s top mount. (FIGURE 5)

9. Remove the lower shock mount nut, followed by the bolt and remove the strut from the vehicle. (FIGURE 7)

Tighten all nuts and bolts to manufacturer's specifications during the installation process.

Do not remove the air fitting from the air strut. Doing so may cause damage and/or void warranty. Remove the white shipping pin from the new air fitting and insert the air line until fully seated.

1. Install the replacement strut onto the vehicle in the same orientation as removed. (FIGURE 8)

2. Install the lower shock mount bolt and nut, tighten to manufacture’s specification. (FIGURES 9, 10)

3. Reattach the spindle assembly and install the nut onto the ball joint, tighten to manufacture’s specification. (FIGURES 11, 12)

This product is shipped with a transport lock between the air spring and the shock. Leaving the transport lock on the shock is possible. If you choose to remove it, it should only be removed after installation is complete and the air spring is filled, or it could cause the air spring to no longer seal to the shock.

4. Using the supplied cable tie, secure the wire harness mount to the shock. (FIGURES 13, 14)

5. Using the supplied hardware, install and tighten the top mounting nuts to manufacturer specification. (FIGURE 15)

6. Remove the air line fitting. To do so, spread the collet open and the remaining fitting will slide off of the air hose. (FIGURE 16)

7. Remove the plastic shipping pin from the air inlet fitting, push the air hose in until fully seated into place (air line will not pull out when inserted properly). (FIGURE 17)