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Service bulletins for the 2014 Land Rover LR2

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

199 on file from NHTSA, as of 2026-10-19.

About P0303 on the 2014 Land Rover LR2: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P0303 are shown. Show all

Bulletins, newest first
LTB01101NAS42018-11-26. Service bulletin. ENGINE. One or more of the following may be evident: ? Engine has restricted performance; ? Engine runs rough; ? Engine exhibits poor starting; and/or ? Engine MIL (Malfunction Indicator Lamp) illuminated with DTC (Diagnostic Trouble Code) P0300, P0301, P0302, P0303, P0304, and/or P1315 stored in the Powertrain Control Module (PCM).
LTB01101NAS32018-11-05. Service bulletin. ENGINE. One or more of the following may be evident: ? Engine has restricted performance; ? Engine runs rough; ? Engine exhibits poor starting; and/or ? Engine MIL (Malfunction Indicator Lamp) illuminated with DTC (Diagnostic Trouble Code) P0300, P0301, P0302, P0303, P0304, and/or P1315 stored in the Powertrain Control Module (PCM).
LTB01101NAS32018-10-22. Service bulletin. ENGINE AND ENGINE COOLING. One or more of the following may be evident: ? Engine has restricted performance; ? Engine runs rough; ? Engine exhibits poor starting; and/or ? Engine MIL (Malfunction Indicator Lamp) illuminated with DTC (Diagnostic Trouble Code) P0300, P0301, P0302, P0303, P0304, and/or P1315 stored in the Powertrain Control Module (PCM).
LTB01101NAS22018-07-16. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. One or more of the following may be evident: ? Engine has restricted performance; ? Engine runs rough; ? Engine exhibits poor starting; and/or ? Engine Malfunction Indicator Lamp (MIL) illuminated with Diagnostic Trouble Codes (DTC) P0300, P0301, P0302, P0303, P0304, and/or P1315 stored in the Powertrain Control Module (PCM).
LTB00800NAS22017-06-13. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:COOLING SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTC) STORED IN THE POWERTRAIN CONTROL MODULE (PCM) AND NO HARDWARE FAULT: • P011621: ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE (FAULT ON START UP AFTER USING BLOCK HEATER) • P011B22: ENGINE COOLANT TEMPERATURE / INTAKE AIR TEMPERATURE CORRELATION (FAULT ON START UP AFTER USING BLOCK HEATER) • P013A00: O2 SENSOR SLOW RESPONSE RICH TO LEAN (BANK 1 AND SENSOR 2) • P131500: PERSISTENT MISFIRE • P030000: RANDOM MISFIRE DETECTED • P030100: CYLINDER 1 MISFIRE DETECTED • P030200: CYLINDER 2 MISFIRE DETECTED • P030300: CYLINDER 3 MISFIRE DETECTED • P030400: CYLINDER 4 MISFIRE DETECTED"
LTB00730NAS12017-06-07. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES (DTC) P00C6 AND P228D-00 OR P228C-77 STORED IN THE ENGINE CONTROL MODULE (ECM). ADDITIONALLY, THE ENGINE MAY EXPERIENCE ROUGH RUNNING, HARD STARTING, A ROUGH IDLE, OR MISFIRES AND ONE OR MORE MISFIRE DTCS (P0300, P0301, P0302, P0303, P0304, AND P1315) STORED IN THE ECM. CAUSE: THIS MAY BE CAUSED BY AN INTERNAL FAULT WITH THE METERING VALVE IN THE HIGH PRESSURE FUEL PUMP"

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.