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.
2010 Lexus RX 350 FWDFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2010 Lexus RX 350 FWD), 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 variant/trim
- Section 1 (Automatic Transmission (U660F) (Service Information))
- Section 2 (Transfer Case (Service Information))
- Section 3 (Automatic Transmission (U660F) (Diagnostics - Introduction))
- Section 4 (Automatic Transmission (U660F) (Diagnostic Codes (P0796-U0100) & Circuit Tests))
- Section 5 (Automatic Transmission (U660F) (Diagnostic Codes (P0500-P0793))
- Section 6 (Active Torque Control 4WD System (Diagnostics - Introduction))
- Section 7 (Active Torque Control 4WD System (Diagnostic Codes & Circuit Tests))
- Different car
- Section 1 (Introduction)
- Section 2 (Supplemental Restraint System (Service Information))
- Section 3 (Seat Belt (Service Information))
- Section 4 (Power Window Control System (Diagnostics - Circuit Tests))
- Section 5 (Sliding Roof (Inspection))
- Section 6 (Brake Control System (Preparation))
- Section 7 (Standard Bolt (General Information))
- Section 8 (Automatic Transaxle (Service Specifications))
- Section 9 (Brake System (Service Information))
- Section 10 (Parking Brake (Inspection))
- Section 11 (Automatic Transaxle (Service Information))
- Section 12 (Engine Mechanical (Service Information))
- Section 13 (Ignition System (Inspection))
- Section 14 (Lubrication System (Inspection))
- Section 15 (Cooling System (Service Information))
- Section 16 (Emission Control System (Inspection))
- Section 17 (Parking Brake (Service Information))
- Section 18 (Steering System (Inspection))
- Section 19 (Tire & Wheel (Inspection))
- Section 20 (Engine Control System (Diagnostics - Introduction))
- Section 21 (Automatic Transaxle (Diagnostics - Introduction))
- Section 22 (Engine Control System (Diagnostic Codes (P2118 - U0101) & Circuit Tests)))
- Section 23 (Engine Control System SFI System (Diagnostic Codes (P0136 - P0441)))
- Section 24 (Engine Control System SFI System (Diagnostic Codes (P0010 - P0128)))
- Section 25 (Engine Immobilizer System (Diagnostics - Introduction))
- Section 26 (Engine Control System SFI System (Diagnostic Codes (P0451 - P0705)))
- Section 27 (Starting System (Service Information))
- Section 28 (Engine Control System (Service Information))
- Section 29 (Smart Key System (Keyless Start) (Diagnostics - Introduction))
- Section 30 (Fuel System (Service Information))
- Section 31 (Engine Control System SFI System (Diagnostic Codes (P1603 - P2118)))
- Section 32 (Emission Control System (Service Information))
- Section 33 (Intake System (Inspection))
- Section 34 (Fuel System (Inspection))
- Section 35 (Exhaust System (Service Information))
- Section 36 (Combination Meter (Service Information))
- Section 37 (Ignition Switch (W/O Smart Key System) (Inspection))
- Section 38 (Charging System (Inspection))
- Section 39 (Vacuum Switching Valve (Inspection))
- Section 40 (Combination Meter (Diagnostics & Symptom Tests))
- Section 41 (Wiper System & Washer System (Service Information))
- Section 42 (Charging System (Service Information))
- Section 43 (Suspension System (Service Information))
- Section 44 (Drive Axle Shaft (Service Information))
- Section 45 (Power Steering (Service Information))
- Section 46 (Lubrication System (Service Information))
- Section 47 (Power Steering (Inspection))
- Section 48 (Vehicle Stability Control System (Diagnostics - Introduction))
- Section 49 (Seats (Service Information))
- Section 50 (Starting System (Inspection))
- Section 51 (Smart Key System (Keyless Entry) (Diagnostics - Introduction))
- Section 52 (Smart Key System (Keyless Entry) (Diagnostic Codes & Circuit Tests))
- Section 53 (Smart Key System (Keyless Start) (Diagnostic Codes & Circuit Tests))
- Section 54 (Lighting System (Diagnostics - Introduction))
- Section 55 (Supplemental Restraint System (Diagnostics - Introduction))
- Section 56 (Interior (Service Information))
- Section 57 (Instrument Panel (Service Information))
- Section 58 (Automatic Transaxle (Diagnostic Codes (P0791-U0100) & Circuit Tests))
- Section 59 (Automatic Transaxle (Diagnostic Codes (P0500-P0778))
- Section 60 (Can Communication System (Diagnostics & Circuit Tests))
- Section 61 (Air Conditioning (Service Information))
- Section 62 (Axle Hub (Service Information))
- Section 63 (Brake Control System (Service Information))
- Section 64 (Vehicle Stability Control System (Diagnostic Codes & Symptom Tests))
- Section 65 (Lighting System (Service Information))
- Section 66 (Tire Pressure Warning System (Diagnostics - Introduction))
- Section 67 (Tire Pressure Warning System (Diagnostic Codes & Circuit Tests))
- Section 68 (Tire Pressure Warning System (Service Information))
- Section 69 (Multiplex Communication System (Diagnostics - Introduction))
- Section 70 (Steering Column (Service Information))
- Section 71 (Steering Lock System (Diagnostics - Introduction))
- Section 72 (Steering Lock (Diagnostic Codes & Circuit Tests))
- Section 73 (Lighting System (Diagnostic Codes & Circuit Tests))
- Section 74 (Air Conditioning System (Diagnostics - Introduction))
- Section 75 (Air Conditioning System (Diagnostic Codes & Circuit Tests))
- Section 76 (Audio / Visual System (Service Information))
- Section 77 (Navigation System (Service Information))
- Section 78 (Supplemental Restraint System (Diagnostic Codes & Symptom Tests))
- Section 79 (Supplemental Restraint System (Diagnostic Codes))
- Section 80 (Occupant Classification System (Diagnostics - Introduction))
- Section 81 (Occupant Classification System (Diagnostic Codes & Symptom Tests))
- Section 82 (Horn (Inspection))
- Section 83 (Exterior (Service Information))
- Section 84 (Front Power Seat Control (W/O Memory) (Diagnostic Introduction))
- Section 85 (Theft Deterrent System (Diagnostics & Circuit Tests))
- Section 86 (Wireless Door Lock Control System (Diagnostic Codes & Circuit Tests))
- Section 87 (Power Door Lock Control System (Diagnostics & Circuit Tests))
- Section 88 (Engine Immobiliser System (Diagnostic Codes & Circuit Tests))
- Section 89 (Transponder Key Ecu (W/O Smart Key System) (Service Information))
- Section 90 (Cruise Control System (Diagnostics - Introduction))
- Section 91 (Id Code Box (W/ Smart Key System) (Service Information))
- Section 92 (Cruise Control System (Diagnostic Codes & Circuit Tests))
- Section 93 (Mirror (Service Information))
- Section 94 (Wireless Door Lock Control System (Diagnostics - Introduction))
- Section 95 (Door Lock System (Inspection))
- Section 96 (Body Electrical Systems (Service Information))
- Section 97 (Audio / Visual System (Diagnostics - Introduction))
- Section 98 (Audio / Visual System (Diagnostic Codes & Symptom Tests))
- Section 99 (Audio / Visual System (Symptom Tests (Cont.))
- Section 100 ((Door / Hatch) (Service Information))
- Section 101 (Park Assist Television Camera (Service Information))
- Section 102 (Horn (Service Information))
- Section 103 (Front Power Seat Control (Diagnostics & Circuit Tests))
- Section 104 (Seat Heater (Inspection))
- Section 105 (Sliding Roof (Service Information))
- Section 106 (Multiplex Communication System (Diagnostic Codes))
- Section 107 (Introduction)
- Section 108 (Steering Column (Service Information))
- Section 109 (Supplemental Restraint System (Service Information))
- Section 110 (Seat Belt (Service Information))
- Section 111 (Vehicle Stability Control System (Diagnostics - Introduction))
- Section 112 (Drive Axle Shaft (Service Information))
- Section 113 (Smart Access System With Push Button Start (For Start Function) (Diagnostics - Introduction))
- Section 114 (Back Door Closer System (Diagnostics - Introduction))
- Section 115 (Park Assist Monitoring System (Diagnostics - Introduction))
- Section 116 (Engine Control System SFI System [2GR-FE] (Diagnostics - Introduction))
- Section 117 (Engine Immobiliser System (Diagnostics - Introduction))
- Section 118 (Cruise Control System (Service Information))
- Section 119 (Automatic Transmission (U660E) (Diagnostics - Introduction))
- Section 120 (Automatic Transmission (U660F) (Diagnostics - Introduction))
- Section 121 (Tire Pressure Warning System (Diagnostics - Introduction))
- Section 122 (Power Steering System (Diagnostics - Introduction))
- Section 123 (Side Monitor System (W/Parking Assist Monitor System) (Diagnostics - Introduction))
- Section 124 (Garage Door Opener (Inspection))
- Section 125 (Safety Connect System (Diagnostics - Introduction))
- Section 126 (Occupant Classification System (Diagnostics - Introduction))
- Section 127 (Power Window Control System (Diagnostics - Introduction))
- Section 128 (Sliding Roof System (Diagnostics - Introduction))
- Section 129 (Lighting System (Exterior) (Diagnostics - Introduction))
- Section 130 (Standard Bolt (General Information))
- Section 131 (Steering System (Inspection))
- Section 132 (Brake System (Hydraulic) (Service Information))
- Section 133 (Parking Brake System (Inspection))
- Section 134 (Engine Mechanical [2GR-FE] (Service Information))
- Section 135 (Engine Lubrication System [2GR-FE] (Service Information))
- Section 136 (Engine Cooling System [2GR-FE] (Service Information))
- Section 137 (Ignition System [2GR-FE] (Inspection))
- Section 138 (Charging System (Diagnostics & Symptom Tests))
- Section 139 (Emission Control System [2GR-FE] (Service Information))
- Section 140 (Brake System (Front) (Service Information))
- Section 141 (Brake System (Rear) (Service Information))
- Section 142 (Wheel Alignment (Service Information))
- Section 143 (Air Conditioning System (Service Information))
- Section 144 (Engine Control System SFI System [2GR-FE] (Diagnostic Codes & Circuit Tests))
- Section 145 (Starting System [2GR-FE] (Service Information))
- Section 146 (Engine Control System [2GR-FE] (Service Information))
- Section 147 (Fuel System [2GR-FE] (Service Information))
- Section 148 (Engine Intake System (Inspection))
- Section 149 (Air Conditioning System (Diagnostics - Introduction))
- Section 150 (Emission Control System [2GR-FE] (Inspection))
- Section 151 (Engine Control System SFI System [2GR-FE] (Diagnostic Codes (P0010 - P0230)))
- Section 152 (Engine Control System SFI System [2GR-FE] (Diagnostic Codes (P0300 - P0724)))
- Section 153 (Fuel System [2GR-FE] (Inspection))
- Section 154 (Intake / Exhaust System [2GR-FE] (Service Information))
- Section 155 (Meter / Gauge / Display (Diagnostic Codes & Symptom Tests))
- Section 156 (Lighting System (Exterior) (Service Information))
- Section 157 (Automatic Transmission (U660E) (Service Information))
- Section 158 (Automatic Transmission (U660F) (Service Information))
- Section 159 (Automatic Transmission (U660E) (Diagnostic Codes & Circuit Tests))
- Section 160 (Meter / Gauge / Display (Service Information))
- Section 161 (Wiper System / Washer System (Service Information))
- Section 162 (Supplemental Restraint System (Diagnostics - Introduction))
- Section 163 (Engine Cooling System [2GR-FE] (Inspection))
- Section 164 (Exterior Panels / Trim (Service Information))
- Section 165 (Engine Lubrication System [2GR-FE] (Inspection))
- Section 166 (NAVIGATION SYSTEM (for HDD) (DIAGNOSTICS - INTRODUCTION))
- Section 167 (Transfer Case (Service Information))
- Section 168 (Steering Gear / Linkage (Service Information))
- Section 169 (Suspension System (Front) (Service Information))
- Section 170 (Brake Control System (Service Information))
- Section 171 (Charging System (Service Information))
- Section 172 (Seats (Service Information))
- Section 173 (Interior Panels / Trim (Service Information))
- Section 174 (Suspension System (Rear) (Service Information))
- Section 175 (Engine Cooling System [2GR-FE] (Diagnostics & Circuit Tests))
- Section 176 (Horn (Service Information))
- Section 177 ((Door / Hatch) (Service Information))
- Section 178 (Cruise Control System (Diagnostics - Introduction))
- Section 179 (Can Communication System (Diagnostics - Introduction))
- Section 180 (Cruise Control System (Diagnostic Codes & Circuit Tests))
- Section 181 (Automatic Transmission (U660F) (Diagnostic Codes & Circuit Tests))
- Section 182 (Dynamic Radar Cruise Control System (Diagnostics - Introduction))
- Section 183 (Dynamic Radar Cruise Control System (Diagnostic Codes & Circuit Tests))
- Section 184 (Meter / Gauge / Display (Diagnostics - Introduction))
- Section 185 (Wiper System / Washer System (Diagnostics & Circuit Tests))
- Section 186 (Vehicle Stability Control System (Diagnostic Codes & Symptom Tests))
- Section 187 (Audio / Video System (Service Information))
- Section 188 (Differential (Service Information))
- Section 189 (Tire & Wheel (Inspection))
- Section 190 (Parking Brake (Service Information))
- Section 191 (Tire Pressure Warning System (Diagnostic Codes & Circuit Tests))
- Section 192 (Tire Pressure Warning System (Service Information))
- Section 193 (Power Distribution (Service Information))
- Section 194 (Power Steering System Ecu (Service Information))
- Section 195 (Brake System (Inspection))
- Section 196 (Power Steering System (Diagnostic Codes & Symptom Tests))
- Section 197 (Power Tilt & Telescopic Steering Column System (Diagnostics - Introduction))
- Section 198 (Power Tilt & Telescopic Steering Column System (Diagnostic Codes & Circuit Tests))
- Section 199 (Lighting System (Exterior) (Diagnostic Codes & Circuit Tests))
- Section 200 (Front Power Seat Control System (W/Memory) (Diagnostics - Introduction))
- Section 201 (Power Mirror Control System (Diagnostics & Symptom Tests))
- Section 202 (Steering Lock System (Diagnostics - Introduction))
- Section 203 (Lin Communication System (Diagnostics - Introduction))
- Section 204 (Steering Lock System (Diagnostic Codes & Symptom Tests))
- Section 205 (Lin Communication System (Diagnostic Codes B1206 - B278C))
- Section 206 (Theft Deterrent System / Keyless Entry System (Service Information))
- Section 207 (Lighting System (Interior) (Diagnostics & Circuit Tests))
- Section 208 (Audio / Video System (Diagnostics - Introduction))
- Section 209 (NAVIGATION SYSTEM (for DVD) (DIAGNOSTICS - INTRODUCTION))
- Section 210 (Rear Seat Entertainment System (Diagnostics - Introduction))
- Section 211 (Audio / Video System (W/Navigation) (Diagnostic Codes & Symptom Tests))
- Section 212 (Cellular Communication System (Service Information))
- Section 213 (Navigation System (Service Information))
- Section 214 (Audio / Video System (W/O Navigation) (Diagnostics - Introduction))
- Section 215 (Audio / Video System (W/O Navigation) (Diagnostic Codes & Symptom Tests))
- Section 216 (Air Conditioning System (Diagnostics & Circuit Tests))
- Section 217 (Lighting System (Interior) (Service Information))
- Section 218 (Rear Seat Entertainment System (Diagnostic Codes & Symptom Tests))
- Section 219 (Window / Glass (Service Information))
- Section 220 (Navigation System (For DVD) (Diagnostic Codes & Symptom Tests))
- Section 221 (Park Assist Monitoring System (Service Information))
- Section 222 (Rear View Monitor System (W/Side Monitor) (Diagnostics - Introduction))
- Section 223 (Navigation System (For HDD) (Diagnostic Codes & Symptom Tests))
- Section 224 (LEXUS ENFORM System (Diagnostics & Symptom Tests))
- Section 225 (Side Monitor System (W/Rear View Monitor System) (Diagnostics - Introduction))
- Section 226 (Intuitive Parking Assist System (Diagnostics - Introduction))
- Section 227 (Power Door Lock Control System (Diagnostics - Introduction))
- Section 228 (Wireless Door Lock Control System (Diagnostics - Introduction))
- Section 229 (Smart Access System With Push-Button Start (For Entry Function) (Diagnostics - Introduction))
- Section 230 (Intuitive Parking Assist System (Diagnostic Codes & Circuit Tests))
- Section 231 (Park Assist Monitoring System (Diagnostic Codes & Symptom Tests))
- Section 232 (Rear View Monitor System (W/Side Monitor) (Diagnostic Codes & Symptom Tests))
- Section 233 (Side Monitor System (W/Parking Assist Monitor System) (Diagnostic Codes & Symptom Tests))
- Section 234 (Back Door Closer System (Diagnostic Codes & Symptom Tests))
- Section 235 (Door Lock System (Service Information))
- Section 236 (Side Monitor System (W/Rear View Monitor System) (Diagnostic Codes & Symptom Tests))
- Section 237 (Mirrors (Exterior) (Service Information))
- Section 238 (Mirrors (Interior) (Service Information))
- Section 239 (Safety Connect System (Diagnostic Codes & Symptom Tests))
- Section 240 (Sliding Roof (Service Information))
- Section 241 (Can Communication System (Diagnostic Codes & Symptom Tests))
- Section 242 (Pre-Collision System Seat Belt Control Ecu (Service Information))
- Section 243 (Power Window Control System (Diagnostic Codes & Symptom Tests))
- Section 244 (Power Door Lock Control System (Diagnostic Codes & Symptom Tests))
- Section 245 (Power Back Door System (Diagnostics - Introduction))
- Section 246 (Smart Access System With Push-Button Start (For Entry Function) (Diagnostic Codes & Symptom Tests))
- Section 247 (Wireless Door Lock Control System (Diagnostic Codes & Symptom Tests))
- Section 248 (Theft Deterrent System (Diagnostics & Circuit Tests))
- Section 249 (Smart Access System With Push-Button Start (For Start Function) (Diagnostic Codes & Symptom Tests))
- Section 250 (Engine Immobiliser System (Diagnostic Codes & Circuit Tests))
- Section 251 (Horn (Diagnostics - Introduction))
- Section 252 (Supplemental Restraint System (Diagnostic Codes & Symptom Tests))
- Section 253 (Seat Belt Warning System (Diagnostics & Symptom Tests))
- Section 254 (Supplemental Restraint System (Diagnostic Codes (B1000/31 - B1653/35)))
- Section 255 (Occupant Classification System (Diagnostic Codes & Symptom Tests))
- Section 256 (Front Power Seat Control System (W/Memory) (Diagnostic Codes & Symptom Tests))
- Section 257 (Power Outlets (Interior) (Service Information))
- Section 258 (Window Defogger System (Diagnostics & Symptom Tests))
- Section 259 (Sliding Roof System (Diagnostic Codes & Symptom Tests))
- Section 260 (Power Back Door System (Diagnostic Codes & Symptom Tests))
- Section 261 (Wiper System / Washer System Relay (W/ Headlight Cleaner) (Service Information))
- Section 262 (Power Outlets (Exterior) (Service Information))
- Section 263 (EGR Function Testing - LEXUS)
Factory Service Tools
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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.
