TSB Document:

• SB-10079181-7690.pdf

Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

Summary

"ISSUE: JAGUAR ENGINEERING HAVE BEEN MONITORING REPORTS FOR LACK OF COOLING FROM THE AIR CONDITIONING SYSTEM ON SOME HIGHER TIME IN SERVICE VEHICLES, WHERE INSUFFICIENT PERFORMANCE OF THE AIR CONDITIONING COMPRESSOR HAS BEEN FOUND TO BE THE ROOT CAUSE OF THE ISSUE. COMPRESSOR PART NO. C2D2790 & C2Z4345 ACTION: THE COMPRESSOR SUPPLIER IN CONJUNCTION WITH JAGUAR ENGINEERING HAVE MADE IMPROVEMENTS TO THE COMPRESSORS TO IMPROVE THEIR SERVICE LIFE AND RELIABILITY, AND TWO IMPROVED COMPRESSORS HAVE BEEN SUPPLIED TO PARTS OPERATIONS C2D2790 SUPERSEDES TO C2D38105 C2Z4345 SUPERSEDES TO C2D38106. PLEASE ENSURE THAT THE LATER PART NUMBER IS FITTED TO ANY VEHICLE THAT IS SUFFERING FROM LACK OF COMPRESSOR PERFORMANCE."

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