LAND ROVER: THE FUEL INJECTOR FLOW RATE IS BEING RESTRICTED BY POOR FUEL QUALITY OR FUEL CONTAMINANTS CAUSING HARD STARTING, POOR RUNNING, ROUGH IDLE, MISFIRES AND ENGINE DETONATION. MODELS LR4/L319, RANGE ROVER/L322, RANGE ROVER/L405, RANGE ROVER SPORT/L320. NO MODEL YEARS LISTED. *PE
