Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2024 Lexus NX 350hFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2024 Lexus NX 350h), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
- Different car
- Section 1 (Can Communication System - Diagnostics - Introduction (4 Of 6))
- Section 2 (Can Communication System - Diagnostics - Introduction (5 Of 6))
- Section 3 (Can Communication System - Diagnostics - Introduction (6 Of 6))
- Section 4 (Can Communication System - Diagnostics - Introduction (1 Of 6))
- Section 5 (Stop And Start System Cancel Switch Assembly - Service Information)
- Section 6 (Engine Lubrication System - Service Information)
- Section 7 (Engine Mechanical System - Service Information (2 Of 4))
- Section 8 (Engine Lubrication System - Inspection)
- Section 9 (Engine Mechanical System - Service Information (3 Of 4))
- Section 10 (Engine Mechanical System - Service Information (4 Of 4))
- Section 11 (Engine Control System - Diagnostics - Introduction (1 Of 4))
- Section 12 (Smart Access System (For Start) - Diagnostics - Introduction)
- Section 13 (Stop And Start System - Diagnostics - Introduction (1 Of 2))
- Section 14 (Automatic Transaxle System - Diagnostics - Introduction)
- Section 15 (Dynamic Torque Control AWD System (Type B) - Diagnostics - Introduction)
- Section 16 (Engine Mechanical System - Service Information (1 Of 4))
- Section 17 (Emission Control System - Service Information)
- Section 18 (Battery / Charging System - Diagnostic Codes & Symptom Tests)
- Section 19 (Engine Control System - Diagnostic Codes (P0010-P0087))
- Section 20 (Engine Control System - Diagnostic Codes (P0088-P0110))
- Section 21 (Engine Control System - Diagnostic Codes (P0110-P0136))
- Section 22 (Engine Control System - Diagnostic Codes (P0136-P0171))
- Section 23 (Engine Control System - Diagnostic Codes (P0171-P0190))
- Section 24 (Engine Control System - Diagnostic Codes (P0195-P0300))
- Section 25 (Engine Control System - Diagnostic Codes (P0300-P0335))
- Section 26 (Engine Control System - Diagnostic Codes (P0335-P0400))
- Section 27 (Engine Control System - Diagnostic Codes (P0400-P0455))
- Section 28 (Engine Control System - Diagnostic Codes (P0460-P0520))
- Section 29 (Engine Control System - Diagnostic Codes (P0520-P0627))
- Section 30 (Engine Control System - Diagnostic Codes (P0627-P107A))
- Section 31 (Engine Control System - Diagnostic Codes (P111C-P1364))
- Section 32 (Engine Control System - Diagnostic Codes (P1364-P2135))
- Section 33 (Engine Control System - Diagnostic Codes (P2135-P2418))
- Section 34 (Engine Control System - Diagnostic Codes (P2418-U1103))
- Section 35 (Engine Control System - Diagnostic Codes (U1103-U115C) & Circuit Tests)
- Section 36 (Stop And Start System - Service Information)
- Section 37 (Engine Control System - Diagnostics - Introduction (1 Of 4))
- Section 38 (Engine Control System - Service Information)
- Section 39 (Engine Control System - Service Information)
- Section 40 (Automatic Transaxle System - Service Information (1 Of 4))
- Section 41 (Heating / Air Conditioning System - Diagnostics - Introduction)
- Section 42 (Electric Parking Brake System - Diagnostics - Introduction)
- Section 43 (Can Communication System - Circuit Tests (6 Of 9))
- Section 44 (Automatic Transaxle System - Diagnostics - Introduction)
- Section 45 (Engine Lubrication System - Service Information)
- Section 46 (Engine Mechanical System - Service Information (2 Of 4))
- Section 47 (Electronically Controlled Brake System - Diagnostics - Introduction)
- Section 48 (Automatic Transaxle System - Service Information (1 Of 2))
- Section 49 (Smart Access System (For Entry) - Diagnostics - Introduction)
- Section 50 (Engine Cooling System - Inspection)
- Section 51 (Electronic A/T Shift Lever System - Diagnostics - Introduction)
- Section 52 (Engine Mechanical System - Service Information (3 Of 4))
- Section 53 (Engine Mechanical System - Service Information (4 Of 4))
- Section 54 (Transfer Case System - Service Information)
- Section 55 (Electronic A/T Shift Lever System - Diagnostics - Introduction)
- Section 56 (Engine Cooling System - Service Information)
- Section 57 (Engine Starting System - Service Information)
- Section 58 (Automatic Transaxle System - Service Information (4 Of 4))
- Section 59 (Smart Access System (For Start) - Diagnostic Codes & Symptom Tests (1 Of 2))
- Section 60 (Engine Starting System - Service Information)
- Section 61 (Smart Access System (For Start) - Symptom Tests (2 Of 2))
- Section 62 (Can Communication System - Circuit Tests (1 Of 9) & Diagnostic Codes)
- Section 63 (Electric Parking Brake System - Diagnostic Codes, Symptom Tests & Circuit Tests)
- Section 64 (Stop And Start System - Diagnostic Codes (1 Of 2))
- Section 65 (Stop And Start System - Diagnostic Codes (2 Of 2) & Circuit Tests (1 Of 3))
- Section 66 (Battery / Charging System - Diagnostic Codes & Symptom Tests)
- Section 67 (Electronically Controlled Brake System - Diagnostic Codes (2 Of 3))
- Section 68 (Electronically Controlled Brake System - Diagnostic Codes (1 Of 3))
- Section 69 (Can Communication System - Circuit Tests (4 Of 9))
- Section 70 (Automatic Transaxle System - Service Information (2 Of 4))
- Section 71 (Heating / Air Conditioning System - Diagnostic Codes, Circuit Tests & Symptom Tests)
- Section 72 (Engine Cooling System - Inspection)
- Section 73 (Engine Cooling System - Service Information)
- Section 74 (Fuel System - Service Information)
- Section 75 (Emission Control System - Service Information)
- Section 76 (Engine Intake System - Inspection)
- Section 77 (Engine Control System - Diagnostics - Introduction (2 Of 4))
- Section 78 (Fuel System - Inspection)
- Section 79 (Ignition System - Inspection)
- Section 80 (Engine Control System - Diagnostics - Introduction (3 Of 4))
- Section 81 (Can Communication System - Circuit Tests (5 Of 9))
- Section 82 (Ignition System - Inspection)
- Section 83 (Engine Control System - Circuit Tests (2 Of 2) & Symptom Tests)
- Section 84 (Smart Access System (For Entry) - Diagnostic Codes & Symptom Tests (1 Of 2))
- Section 85 (Engine Control System - Diagnostics - Introduction (4 Of 4))
- Section 86 (Engine Control System - Diagnostics - Introduction (3 Of 4))
- Section 87 (Engine Control System - Diagnostics - Introduction (4 Of 4))
- Section 88 (Fuel System - Service Information)
- Section 89 (Engine Lubrication System - Inspection)
- Section 90 (Stop And Start System - Circuit Tests & Symptom Tests (2 Of 3))
- Section 91 (Engine Intake / Exhaust System - Service Information)
- Section 92 (Dynamic Torque Control AWD System (Type A) - Diagnostics - Introduction)
- Section 93 (Dynamic Torque Control AWD System (Type B) - Diagnostic Codes & Symptom Tests)
- Section 94 (Electronic A/T Shift Lever System - Diagnostic Codes & Circuit Tests)
- Section 95 (Automatic Transaxle System - Service Information (2 Of 2))
- Section 96 (Electronically Controlled Brake System - Diagnostic Codes (3 Of 3), Symptom Tests & Circuit Tests)
- Section 97 (Engine Control System - Diagnostic Codes (P0010-P007A))
- Section 98 (Engine Control System - Diagnostics - Introduction (2 Of 4))
- Section 99 (Engine Control System - Diagnostic Codes (P0136-P0190))
- Section 100 (Engine Control System - Diagnostic Codes (P22AB-U115C) & Circuit Tests (1 Of 2))
- Section 101 (Engine Control System - Diagnostic Codes (P0087-P012F))
- Section 102 (Engine Control System - Diagnostic Codes (P0190-P02EE))
- Section 103 (Engine Control System - Diagnostic Codes (P0300-P0460))
- Section 104 (Engine Control System - Diagnostic Codes (P0460-P0604))
- Section 105 (Engine Control System - Diagnostic Codes (P0606-P11EA))
- Section 106 (Engine Control System - Diagnostic Codes (P11EA-P2065))
- Section 107 (Engine Control System - Diagnostic Codes (P2100-P2270))
- Section 108 (Engine Mechanical System - Service Information (1 Of 4))
- Section 109 (Can Communication System - Diagnostics - Introduction (2 Of 6))
- Section 110 (Engine Mechanical System (Service Specifications))
- Section 111 (Engine Starting System (Service Specifications))
- Section 112 (Engine Intake System - Inspection)
- Section 113 (Engine Intake / Exhaust System - Service Information)
- Section 114 (Automatic Transaxle System - Diagnostic Codes (1 Of 3))
- Section 115 (Fuel System - Inspection)
- Section 116 (Battery / Charging System (Service Specifications))
- Section 117 (Can Communication System - Diagnostics - Introduction (3 Of 6))
- Section 118 (Can Communication System - Circuit Tests (3 Of 9))
- Section 119 (Can Communication System - Circuit Tests (7 Of 9))
- Section 120 (Can Communication System - Circuit Tests (8 Of 9))
- Section 121 (Can Communication System - Circuit Tests (9 Of 9))
- Section 122 (Can Communication System - Circuit Tests (2 Of 9))
- Section 123 (Dynamic Torque Control AWD System (Type A) - Diagnostic Codes & Symptom Tests)
- Section 124 (Battery / Charging System - Diagnostics - Introduction)
- Section 125 (Battery / Charging System - Service Information)
- Section 126 (Stop And Start System - Diagnostics - Introduction (2 Of 2))
- Section 127 (Stop And Start System - Circuit Tests & Symptom Tests (3 Of 3))
- Section 128 (Engine Control System - Symptom Tests)
- Section 129 (Battery / Charging System - Diagnostics - Introduction)
- Section 130 (Electronic A/T Shift Lever System - Diagnostic Codes & Circuit Tests)
- Section 131 (Smart Access System (For Entry) - Symptom Tests (2 Of 2))
- Section 132 (Battery / Charging System - Service Information)
- Section 133 (Engine Cooling System (Service Specifications))
- Section 134 (Engine Cooling System (Service Specifications))
- Section 135 (Automatic Transaxle System - Diagnostic Codes (3 Of 3) & Circuit Tests)
- Section 136 (Automatic Transaxle System - Diagnostic Codes (2 Of 3))
- Section 137 (Battery / Charging System (Service Specifications))
- Section 138 (Engine Starting System (Service Specifications))
- Section 139 (Engine Mechanical System (Service Specifications))
- Section 140 (Automatic Transaxle System - Diagnostic Codes (1 Of 3))
- Section 141 (Automatic Transaxle System - Diagnostic Codes (3 Of 3) & Circuit Tests)
- Section 142 (Automatic Transaxle System - Diagnostic Codes (2 Of 3))
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.
