{"id":"2021_lexus_nx","make":"Lexus","make_slug":"lexus","model":"NX","model_slug":"nx","year":2021,"url":"/lexus/nx/2021/","pts":["hev","gas"],"configs":[{"id":42854,"model":"NX 300h AWD","pt":"hev","drive":"All-Wheel Drive","trany":"Automatic (AV-S6)","cyl":4,"displ":2.5,"eng":"Hybrid","turbo":false,"super":false,"start_stop":true,"city":33,"hwy":30,"comb":31,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"245V Ni-MH","fuel":"Regular","vclass":"Small Sport Utility Vehicle 4WD","co2":285,"fe_score":7,"ghg_score":7,"fuel_cost":2000,"save_spend":1250,"guzzler":false,"mfr_code":"TYX","modified":"Mon Apr 26 00:00:00 EDT 2021"},{"id":42851,"model":"NX 300","pt":"gas","drive":"Front-Wheel Drive","trany":"Automatic (S6)","cyl":4,"displ":2.0,"eng":"SIDI & PFI","turbo":true,"super":false,"start_stop":false,"city":22,"hwy":28,"comb":25,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Premium","vclass":"Small Sport Utility Vehicle 2WD","co2":359,"fe_score":5,"ghg_score":5,"fuel_cost":3100,"save_spend":-4250,"guzzler":false,"mfr_code":"TYX","modified":"Mon Apr 26 00:00:00 EDT 2021"},{"id":42855,"model":"NX 300 AWD","pt":"gas","drive":"All-Wheel Drive","trany":"Automatic (S6)","cyl":4,"displ":2.0,"eng":"SIDI & PFI","turbo":true,"super":false,"start_stop":false,"city":22,"hwy":28,"comb":24,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Premium","vclass":"Small Sport Utility Vehicle 4WD","co2":361,"fe_score":5,"ghg_score":5,"fuel_cost":3250,"save_spend":-5000,"guzzler":false,"mfr_code":"TYX","modified":"Mon Apr 26 00:00:00 EDT 2021"},{"id":42856,"model":"NX 300 AWD F Sport","pt":"gas","drive":"All-Wheel Drive","trany":"Automatic (S6)","cyl":4,"displ":2.0,"eng":"SIDI & PFI","turbo":true,"super":false,"start_stop":false,"city":22,"hwy":27,"comb":24,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Premium","vclass":"Small Sport Utility Vehicle 4WD","co2":374,"fe_score":5,"ghg_score":5,"fuel_cost":3250,"save_spend":-5000,"guzzler":false,"mfr_code":"TYX","modified":"Mon Apr 26 00:00:00 EDT 2021"}],"vclass":"Small Sport Utility Vehicle 4WD","segment":"Compact SUV","recalls":[],"recall_count":0,"critical_count":0,"park_outside":false,"do_not_drive":false,"score":100,"grade":"A","complaints":{"count":17,"crash":1,"fire":1,"injured":2,"deaths":0,"comps":[["Engine",3],["Visibility",3],["Tires",2],["Forward Collision Avoidance",2],["Electrical System",2],["Service Brakes",2]],"by_year":{"2021":1,"2022":3,"2023":2,"2024":5,"2025":4,"2026":2},"excerpts":[["2026-04-09","Engine","1. What component or system failed or malfunctioned, and is it available for inspection upon request? The high-pressure fuel pump and related fuel system sensor failed, resulting in a sudden loss of engine power. The failure was confirmed by diagnostic trouble codes retrieved by an independent mechanic. The vehicle is \u2026"],["2026-04-08","Fuel/Propulsion System","My vehicle has slowed while driving four times within the last 12 months. I have taken it to the Hendrick Lexus dealership in Charlotte as well as the Scott Clark Toyota dealership in Charlotte. I was told by the Lexus dealership they could not find anything wrong (this was back in July 2025). The Toyota dealership sta\u2026"],["2025-08-04","Electrical System","Vehicle began exhibiting multiple electrical safety issues around April 2025. EMF (electromagnetic field) levels were measured and found to be excessively high, causing physical discomfort and triggering health concerns for my disabled son and me. We both sought medical attention. Two independent mechanics inspected th\u2026"]]},"investigations":[{"action":"DP22005","component":"ELECTRICAL SYSTEM:PROPULSION SYSTEM","opened":"2023-01-27","closed":"2023-08-07","campaign":"22V063000","subject":"Pedestrian alert sounds","summary":"NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matt"}],"ncap":[{"desc":"SUV AWD","overall":5,"frontal":4,"side":5,"rollover":4,"rollover_risk":0.16,"seats":5,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"SUV AWD","overall":5,"frontal":4,"side":5,"rollover":4,"rollover_risk":0.16,"seats":5,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"SUV FWD","overall":5,"frontal":4,"side":5,"rollover":4,"rollover_risk":0.161,"seats":5,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null}],"popularity":100,"headline":{"range":null,"mpg":31,"ncap":5,"complaints":17},"presskit_trims":[],"generated_at":"2026-09-11 05:01 UTC","sources":["EPA fueleconomy.gov","NHTSA recalls","NHTSA complaints","NHTSA NCAP","NHTSA investigations"]}