RAM 2500 Truck 4WD L6-359 5.9L DSL Turbo VIN D FI (1998)
Hydraulic Brake Booster: Service and Repair
Flushing Booster
Flushing is required when the power steering/hydraulic booster system has become contaminated. Contaminated fluid in the booster system can cause
seal deterioration and affect booster spool valve operation. Refer to Steering and Suspension for flushing service procedure.
