Front Of Vehicle Lowers With Key Off

NOTE: When vehicle is left inactive for extended period of time, air pressure will bleed from the system.

1. Check for air leaks from air pipe above strut mount. Check for leaks from front solenoid valve or faulty seal. Apply compressed air to front or rear air suspension or air tank. Disconnect air pipe from air joint using Air Pipe Remover (9265200000). Check for leaks.
2. Check solenoid valve for leaks. Check for air leaks from air suspension assembly. Remove front or rear air suspension assembly and inflate with air. Put air suspension assembly in water and check for air leaks from areas indicated by arrows. See Fig 1.

Fig 1: Air Suspension Air Leak Check

Courtesy of SUBARU OF AMERICA, INC.