Technical Service Bulletins (TSB)

LEXUS — NX450H+ (2022) — 3 vehicle combinations

110000 ELECTRICAL SYSTEM

TSB: Some 2022 model year NX 450h+ vehicles may exhibit a short humming/buzzing noise upon startup (Ready ON) with the compressor on. Follow the Repair Procedure in this bulletin to address this condition

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LEXUS — GS 200T, GS 350, GS HYBRID, GS300, GS450H, IS 350, RC 200T, RC 300, RC 350 (2013–2022) — 72 vehicle combinations

100000 POWER TRAIN

TSB: Some 2013 ? 2022 model year Lexus vehicles equipped with a 2WD drivetrain and the F Sport package may exhibit a clicking noise from the front wheel area during slow (parking lot) speed turns. The clicking noise that can be heard during

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LEXUS — RX HYBRID, RX350 (2018–2022) — 27 vehicle combinations

134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY

TSB: Some 2019 ? 2022 model year RX 350 and 2018 ? 2022 model year RX 450h vehicles may exhibit a rattle noise from the sliding roof assembly when it is in the tilted open position while driving over a bumpy road. Follow the Repair Proced

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LEXUS — LC HYBRID, LC500 (2018–2022) — 20 vehicle combinations

030000 SERVICE BRAKES, HYDRAULIC

TSB: All 2018 ? 2022 model year LC 500 and LC 500h, and 2022 model year LC 500 Convertible vehicles are equipped with high-friction brake pads specifically designed for superior braking performance and response. As a result, the front or re

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LEXUS — ES250, ES350, GS 350, IS 300, IS 350, RC 300, RC 350, RX350, UX200 (2016–2022) — 90 vehicle combinations

060000 ENGINE AND ENGINE COOLING

TSB: This Service Bulletin provides a procedure to properly perform the Techstream ?Control the Injection Mode? active test in some 2016 ? 2022 model year Lexus vehicles equipped with an FKS engine

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LEXUS — LS HYBRID, LS500 (2018–2021) — 16 vehicle combinations

030000 BRAKES (PWS)

TSB: Some 2018 ? 2021 model year LS 500 and LS 500h vehicles may exhibit a knock/clunk noise from the rear of the vehicle when applying the brakes while driving forward and/or in reverse. The noise is most noticeable when coming to a comple

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LEXUS — ES HYBRID, ES250, ES350, UX HYBRID, UX200 (2020–2022) — 28 vehicle combinations

110000 ELECTRICAL SYSTEM

TSB: Some 2020 model year ES 350, ES 300h, UX 200, and UX 250h vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. ?Red SOS LED stays on after bulb check

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LEXUS — ES HYBRID, LC HYBRID, LS HYBRID, LS500, NX350H, UX HYBRID (2018–2022) — 38 vehicle combinations

119100 ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

TSB: This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV) Ni-MH and Li-ion batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while

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LEXUS — IS, IS 300 (2021) — 3 vehicle combinations

160000 STRUCTURE

IT: TECHNICAL INSTRUCTIONS LIMITED SERVICE CAMPAIGN 22LD02 OPTIONAL BODY-COLORED REAR SPOILER DESIGNED FOR: CERTAIN 2021 MODEL YEAR IS 300 VEHICLES

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LEXUS — IS 300 (2021)

162000 STRUCTURE:BODY

TI: TECHNICAL INSTRUCTIONS LIMITED SERVICE CAMPAIGN 22LD01 OPTIONAL BODY-COLORED REAR SPOILER DESIGNED FOR: CERTAIN 2021 MODEL YEAR IS 300 VEHICLES

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LEXUS — LS500 (2022)

353000 EQUIPMENT:ELECTRICAL

DP: The subject vehicles are equipped with a Road Sign Assist (RSA) driver assistance feature. This feature uses the forward recognition camera to detect objects and provide information to the driver about specific road signs. Due to an inc

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LEXUS — LS500 (2022)

264100 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

TI: TECHNICAL INSTRUCTIONS FOR LIMITED SERVICE CAMPAIGN 22LD03 REPROGRAMMING FOR FORWARD RECOGNITION CAMERA CERTAIN 2022 MODEL YEAR LEXUS LS500

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LEXUS — GX460 (2019–2021) — 3 vehicle combinations

030000 SERVICE BRAKES, HYDRAULIC

TSB: Some 2019 ? 2021 model year GX 460 vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition

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LEXUS — GX460 (2019)

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE May 25, 2022: This bulletin is now obsolete. Please see L-SB-0032-21

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LEXUS — LX600, NX250, NX350, NX350H, NX450H+ (2022) — 10 vehicle combinations

353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT

TT: Some 2022MY NX or LX drivers may experience a PIN prompt while driving, this issue occurs as a result of the security token with the server expiring. If this token expires when the vehicle does not have adequate cell reception, then the

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LEXUS — ES HYBRID, ES250, ES350, GX460, IS 300, IS 350, LC HYBRID, LC500, LS HYBRID, LS500, LS500 H, LX600, NX HYBRID, NX250, NX300, NX350, NX350H, NX450H+, RC 300, RC 350, RC F, RX HYBRID, RX350, RX450H, RZ450E, UX HYBRID, UX200 (2018–2023) — 97 vehicle combinations

346000 COMMUNICATION:MANUFACTURER TELEMATICS

TT: To improve guest support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center.

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LEXUS — ES HYBRID, UX HYBRID (2019) — 4 vehicle combinations

070000 FUEL SYSTEM, GASOLINE

TSB: Some 2019 model year ES 300h and UX 250h vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P019064 (Fuel Rail Pressure Sensor ?A? Signal Plausibility Failure). The Engine Control Module (ECM) (SAE term: Powertr

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LEXUS — NX250, NX350, NX350H, NX450H+ (2022) — 4 vehicle combinations

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

PDS: 2022 NX 250/350/350h/450h+ Pre-Delivery Service (PDS) Check Sheet

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LEXUS — RX HYBRID (2016–2022) — 21 vehicle combinations

031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

TSB: Some 2016 ? 2022 model year RX 450h and 2018 ? 2022 model year RX 450hL vehicles may exhibit a squawk/knock noise from the engine compartment when depressing and/or releasing the brake pedal. Follow the Repair Procedure in this bulleti

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LEXUS — UX HYBRID (2022) — 2 vehicle combinations

060000 ENGINE AND ENGINE COOLING

TSB: Some 2022 model year UX 250h vehicles may display a ?Hybrid System Overheated Reduced Output Power? message on the multi-information display (MID) and store RoB DTC X0528 (Generator Inverter Temperature High) in vehicle control history

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LEXUS — ES HYBRID, ES250, ES350 (2019–2022) — 10 vehicle combinations

030000 BRAKES (PWS)

TSB: Some 2021 ? 2022 model year ES 250, and 2019 ? 2022 model year ES 300h and ES 350 vehicles may exhibit a brake squeal/squeak noise from the front brake components. For customers who find these characteristics objectionable, an updated

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LEXUS — HIGHLANDER, HIGHLANDER HYBRID, IS 300 (2021) — 4 vehicle combinations

160000 STRUCTURE

DL: The involved vehicles could be equipped with one of the 53 optional body-colored rear spoilers covered by this campaign which may allow water to leak into the trunk area of the vehicle through the holes used to fasten the spoiler onto t

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LEXUS — ES HYBRID, ES250, ES350, GX, GX460, IS 300, IS 350, LC HYBRID, LC500, LS HYBRID, LS500, LX, LX570, NX, NX HYBRID, NX300, RC 300, RC 350, RC F, RX, RX HYBRID, RX350, UX HYBRID, UX200, UX200 HYBRID (2021) — 51 vehicle combinations

160000 STRUCTURE

TECHNICAL INSTRUCTIONS.

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LEXUS — CT, CT HYBRID, ES, ES 330, ES HYBRID, ES250, ES300, ES330, ES350, GS, GS 200T, GS 350, GS 430, GS F, GS HYBRID, GS300, GS400, GS430, GS450H, GS460, GX, GX 470, GX460, GX470, HS, HS 250 HYBRID, IS, IS 250, IS 250C, IS 300, IS 350, IS 350C, IS 500, IS F, IS200T, LC HYBRID, LC500, LE300, LEXUS, LFA, LS, LS 430, LS 460, LS HYBRID, LS400, LS430, LS460, LS460L, LS500, LS600H, LS600HL, LX, LX 470, LX 570, LX450, LX470, LX570, LX600, NX, NX HYBRID, NX200, NX200T, NX250, NX300, NX350, NX350H, NX450H+, RC 200T, RC 300, RC 350, RC F, RX, RX 350, RX 351, RX HYBRID, RX300, RX330, RX350, RX350L, RX450H, SC, SC 430, SC300, SC400, SC430, UX HYBRID, UX200, UX200 HYBRID (1990–2022) — 767 vehicle combinations

350000 EQUIPMENT

Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022

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LEXUS — ES HYBRID, ES250, ES350, UX HYBRID, UX200 (2020–2022) — 42 vehicle combinations

060000 ENGINE AND ENGINE COOLING

TSB: Some 2020 model year ES 350, ES 300h, UX 200, and UX 250h vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. ?Red SOS LED stays on after bulb check.

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