Use Your Senses to Troubleshoot Hyd raulic Systems

Most hydraulic system malfunctions make their presence known by sending out warnings that are loud and clear to the initiated mechanic, according to Aeroquip Corp. service engineers. To detect problems in many systems, they suggest that the use of four senses-sight, smell, hearing and touch-and a knowledge of how to interpret the information gathered are all that's needed to identify hydraulic malfunctions.