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P0442 on the 2015 Land Rover Range Rover

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

Bulletins for this model year that name P0442
SSM721832017-06-06. Service bulletin. "ISSUE: REPORTS RECEIVED VIA EPQR HAS SHOWN A VERY SMALL NUMBER OF 2015MY VEHICLES TO HAVE THE INCORRECT FUEL FILLER NECK/CAP ARRANGEMENT FITTED. THIS CAN LEAD TO THE ENGINE CHECK WARNING LAMP BEING ILLUMINATED WITH AN ASSOCIATED DTC RELEVANT TO AN EVAP SYSTEM LEAK, I.E. DTC P0442-00. CAUSE: A NEW FUEL FILLER NECK AND ASSOCIATED FUEL CAP WAS INTRODUCED AT 2015MY FOR L405 AND L494 NAS ONLY."
SSM721832017-06-06. Service bulletin. "ISSUE: REPORTS RECEIVED VIA EPQR HAS SHOWN A VERY SMALL NUMBER OF 2015MY VEHICLES TO HAVE THE INCORRECT FUEL FILLER NECK/CAP ARRANGEMENT FITTED. THIS CAN LEAD TO THE ENGINE CHECK WARNING LAMP BEING ILLUMINATED WITH AN ASSOCIATED DTC RELEVANT TO AN EVAP SYSTEM LEAK, I.E. DTC P0442-00. CAUSE: A NEW FUEL FILLER NECK AND ASSOCIATED FUEL CAP WAS INTRODUCED AT 2015MY FOR L405 AND L494 NAS ONLY."

2 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.