F 250 4WD Pickup V8-5.4L SOHC VIN L (1999)
Level Control Solenoid Valve: Service and Repair
Functional
Removal
1. Remove the air spring.
2. CAUTION: Remove any dirt or other debris from the air spring prior to removing the solenoid valve from the air spring.
Remove the metal retaining clip from the solenoid valve.
3. NOTE: Inspect the solenoid O-rings and replace as necessary.
Twist the solenoid valve and remove.
Installation
1. NOTE: Be sure the new air spring solenoid is fully seated into both stages of the air spring.
NOTE: Check the solenoid valve O-rings for abrasion or cuts. Replace O-rings as required using air spring connector repair kit.
NOTE: Lightly apply Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A or equivalent meeting Ford specification
ESE-M1C171-A to the O-rings.
NOTE: After installing the solenoid, it is necessary to inflate the air suspension system.
NOTE: When installing the air lines, make sure the white air line is fully inserted into the fitting for correct installation.
To install, reverse the removal procedure.
