Diesel Data
: Automotive Repair
Home
>>
Chevy Truck
>>
1988
>>
R 20 P/U 2WD V8-350 5.7L
>>
Repair and Diagnosis
>>
Brakes and Traction Control
>>
Power Brake Assist
>>
Hydraulic Brake Booster
>>
Testing and Inspection
>>
Accumulator Leak-Down, System Does Not Hold Charge
Accumulator Leak-Down, System Does Not Hold Charge
1.
Contamination in steering hydro-boost system.
2.
Internal leakage in accumulator system.