2010 Lexus HS 250h
Mileage
174,283
Service Date
11/11/2021
Services Performed
- RETRIEVE CODE C1391- ABNORMAL LEAK IN ACCUMULATOR. INSPECTED VEHICLE FOR ANY LEAKS BETWEEN THE BRAKE ACTUATOR AND THE WHEEL CYLINDERS. NO LEAKS FOUND. CLEARED DTC AND TURNED IGNITION SWITCH TO READY. CHECKED IF THE SAME DTC WAS RECORDED. DTC1391 WAS NOT OUTPUT. VEHICLE WILL NEED A BRAKE BOOSTER AND MASTER ASSEMBLY PER LEXUS PINPOINT DIAGNOSES FOR CODE C1391
- REPLACED BRAKE MASTER ACCUMULATOR DUE TO CODE C1391. AFTER INSTALLATION OF NEW ACCUMULATOR, PERFORMED AIR BLEED PROCEDURE, ZERO DOWN CALIBRATION AND LINEAR SOLENOID CALIBRATION. PERFORMED EXTENSIVE ROAD TEST TO CONFIRM REPAIRS AND REINSPECTED ABS SYSTEM FOR CODES. VEHICLE BRAKES PERFORM PROPERLY AND NO DTC'S STORED IN ABS UNIT.
- PREFORMED BRAKE FLUID EXCHANGE
LOMAN L. gave our service a 5 star review on 11/11/2021