2021 Lexus LS 500 Base, AWDFACTORY OEM SERVICE PROCEDURE

Component Locations

Select a section or procedure below to view factory instructions:

Active Noise Control SystemAdaptive Variable Suspension SystemAdvanced Parking SystemAir Suspension SystemAirbag SystemAudio / Video SystemAutomatic High Beam SystemAutomatic Transmission System (Aga0E)Battery / Charging SystemBlind Spot Monitor SystemCan Communication SystemClimate Control Seat SystemClock SystemCXPI Communication SystemDigital Key SystemDigital Rear View Mirror SystemDoor Closer SystemDriver Monitor Camera SystemDynamic Rear Steering SystemEasy Access Buckle SystemElectric Parking Brake SystemElectronic A/T Shift Lever System (Aga0E)Electronic A/T Shift Lever System (Aga0F)Electronically Controlled Brake SystemEmission Control SystemEngine Control SystemEngine Cooling Fan SystemEngine Intake SystemEngine Starting SystemFront Camera SystemFront Power Seat Control SystemFront Radar Sensor SystemFront Side Radar Sensor SystemFuel Lid Opener SystemFuel SystemGarage Door Opener SystemHEADUP Display SystemHeated Steering Wheel SystemHeating / Air Conditioning SystemHorn SystemIgnition SystemLighting System (Ext)Lighting System (Int)Lin Communication SystemLuggage Compartment Door Closer System (W/O Power Trunk Lid System)Luggage Compartment Door Opener System (W/O Power Trunk Lid System)Meter / Gauge SystemOccupant Classification SystemPanoramic Moon Roof SystemPanoramic View Monitor SystemParking Assist Monitor SystemParking Support Alert SystemParking Support Brake SystemPedestrian Protection SystemPower Door Lock Control SystemPower Integration SystemPower Mirror Control SystemPower Steering SystemPower Tilt & Power Telescopic Steering Column SystemPower Trunk Lid SystemPower Window Control SystemRear Door Sunshade SystemRear Multi Operation Panel SystemRear Power Seat Control SystemRear Seat Entertainment SystemRear Seat Reminder SystemRear Sunshade SystemRoof Sunshade SystemSafety Connect SystemSeat Belt Tension Reducer SystemSeat Belt Warning SystemSeat Heater SystemSeat Vibration SystemSliding Roof SystemSmart Access System (For Entry)Smart Access System (For Start)Telematics SystemTheft Deterrent SystemTire Pressure Warning SystemTraffic Jam Assist SystemWindow Defogger SystemWindshield Deicer SystemWiper System / Washer SystemWireless Charging System
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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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.

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