2012 Mercedes-Benz ML550

//2012 Mercedes-Benz ML550

2012 Mercedes-Benz ML550

Mercedes-Benz ML550

Mileage
108,056
Service Date
8/9/2022
Services Performed
  • REPLACE BOTH SCHRADER VALVES AND CHARGE SYSTEM AND TEST. FOUND WITH A FULL CHARGE LOW SIDE IS AT 70 PSI AND HIGH SIDE IS AT 200 PSI PRESSURES SHOULD BE LOW SIDE 40 PSI AND HIGH SIDE 200 PSI. NEEDS AC COMPRESSOR REPLASCED.
  • REMOVE AND REPLACE AC COMPRESSOR
  • PUMP AC SYSTEM DOWN, RECLAIM AND RECYCLE REFRIGERANT, PUMP SYSTEM INTO A VACUUM, ADD AC DYE, CHARGE SYSTEM AND LOOK FOR LEAKS. AC CHECK LIST FOR REGULATIONS AS OF JANUARY 19,2001 WAS DONE AND STAPLED TO ESTIMATE COPY. CHECKED FOR LEAKS NO LEAKS FOUND AT THIS TIME. NOTE PRESSURE AND VENT TEMP BEFORE AND AFTER SERVICE. BEFORE: LOW SIDE 70_ PSI, HIGH SIDE 200_ PSI, AMBIENT AIR TEMP 95_ DEGREES, VENT TEMP 70_ DEGREES. AFTER: LOW SIDE 40_ PSI, HIGH SIDE 200_ PSI, AMBIENT AIR TEMP 98_ DEGREES, VENT TEMP 44_ DEGREES.
 
ROB K. gave our service a 5 star review on 8/11/2022
2022-08-12T21:59:40+00:00