Air Spring: Installation

CAUTION: To avoid damage to the air spring, do not allow suspension to compress before the spring is inflated.

Fig 1: Identifying Air Spring Assembly & Spring Retainer Clip

Courtesy of FORD MOTOR CO.

Install the air spring.
1. Position the air spring assembly in the frame seat.
2. Install the spring retainer clip.
Seat the bottom of the air spring on the rear axle (4001).

Fig 2: Identifying Bottom Of Air Spring
Courtesy of FORD MOTOR CO.

NOTE: When installing the air lines, make sure the white air line is fully inserted into the fitting for correct installation.

Fig 3: Identifying Electrical Connector, Air Line & Air Spring

Courtesy of FORD MOTOR CO.

Connect the air spring solenoid valve.
1. Connect the electrical connector.
2. Connect the air line.
3. Make sure air spring is in the proper shape with no folds or creases.
Refill the air springs; refer to RIDE HEIGHT ADJUSTMENTS .