Paradoxically, a prime substance that robs air springs of life is one that is applied to other vehicle components to sustain their smooth operating and life, and that is grease, especially when it is over-zealously applied.

Excessive grease applied to a universal joint can be slung off during rotation onto one or both of the air springs of the lead axle/air suspension configuration in a tandem setup.

Aggressive application of grease to a fifth wheel will have the same damaging affect on either of both of the rear air springs in a tandem setup.

Solution: Periodically check condition of the air spring. Check for excessive oil or water in the air supply. Check seals, avoid excessive greasing, watch for content spillage. Check for debris build up at the piston, girdle hoops, bead plate. Keep them clean. Use soap and water - never use a petroleum-based cleaner

Deterioration of the bellow - is caused by chemicals that, in time, literally eat a hole in the rubber