1999 Lexus Rx300 TSBs
120 Technical Service Bulletins across 14 categories
Categories
Other
35 bulletinsSUBJECT REGARDING IMPROVEMENTS TO CENTER CUP HOLDER.
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INFORMATION ON PREVENTING PARTICLE BUILDUP AND PRESERVE THE APPEARANCE OF THE SHOULDER BELT ANCHOR.*JB
SUBJECT REGARDING REPAIR MANUAL CORRECTIONS.
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BRIEF INFORMATION ON GLOVE BOX RATTLE NOISE.
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SUBJECT REGARDING PRODUCTION CHANGES TO IMPROVE THE PERFORMANCE OF THE REAR HATCH.
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SUBJECT REGARDING GLOVE BOX RATTLE NOISE.
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SUBJECT PERTAINING TO WIRELESS RECOGNITION CODES.
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SUBJECT REGARDING SPECIAL PRECAUTIONS FOR REGISTERING WIRELESS RECOGNITION CODES.
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SUBJECT REGARDING SCANTOOL KEY CODE UTILITY.
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INFORMATION ON THE AVAILABILITY OF THE REAR WIND DEFLECTOR WIND NOISE FIELD REAPIR KIT.
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VEHICLES MAY EXHIBIT A MIL "ON" DTC P1133.
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CONCERNS WITH CASSETTE PLAYER NOT ACCEPTING CASSETTE TAPE ON VEHICLES WITHIN CERTAIN VIN RANGES.
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INFORMATION REGARDING THE SCANTOOL IMMBOLIZER KEY CODE UTILITY.
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SUBJECT REGARDING NEW SST AND REPAIR MANUAL PROCEDURE FOR U140F TRANSFER OVERHAUL.
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SUBJECT ON CUSTOMIZE PROGRAM CARD VERSION 1.1 - FEATURES.
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INFORMATION REGARDING AM CROSSTALK INTERFERENCE.
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CUSTOMER MAY COMPLAIN OF SQUEAKING & RATTLING NOICE FROM GLOVE COMPARTMENT AREA.
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SUBJECT REGARDING LEXUS DINGHY TOWING GUIDE.
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PROCEDURES TO ELIMINATE BUZZ NOISE FROM CONSOLE BOX SUPPORT AREA.
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SUBJECT ON SUNSHADE OPERATION IMPROVEMENT.
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*YC
INFORMATION ON A BOOMING / VIBRATION FIELD FIX.
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*YC
CORRECTION TO CELLULAR MOBILE TELEPHONE INSTALLATION INSTRUCTIONS.
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*YC
INSTALLATION INSTRUCTIONS ON THE MOBILE CELLULR TELEPHONES.
TO IMPROVE CUSTOMER STISFACTION BY REDUCING INTERIOR SQUEAKS AND RATTLES, THE FOLLOWING REPAIR PROCEDURES HAVE BEEN DEVELOPED.
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*YC
Immobilizer and Smart Key Reset
Immobilizer and Smart Key Reset
Immobilizer and Smart Key Reset.
OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete.
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Please see L-SB-0008-20. Replacement Certification Labels and VIN Plates
The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost.
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Once the system is reset, all previously registered keys will be erased.
The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost.
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Once the system is reset, all previously registered keys will be erased.
This bulletin is now obsolete.
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Please see L-SB-0082-14.
This bulletin is now obsolete.
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Please see L-SB-0092-13.
Replacement Certification Labels.
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OBSOLETE NOTICE November 28, 2017: This bulletin is now obsolete. Please see L-SB-0179-17.
OBSOLETE NOTICE-October 16, 2014: This bulletin is now obsolete.
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Please see L-SB-0082-14.
The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost.
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Once the system is reset, all previously registered keys will be erased.
Body & Paint
17 bulletinsSUBJECT REGARDING MOONROOF WIND THROB.
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SUBJECT REGARDING SQUEAKS AND RATTLES SERVICE TIPS - INSTRUMENT PANEL AREA.
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A PRODUCTION CHANGE TO THE MOON ROOF HAS BEEN MADE ON VEHICLES WITHIN CERTAIN VIN RANGES TO REDUCE A WIND RUSHING NOISE FROM THE ROOF DEFLECTOR PNAEL.
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SOVE VEHICLES WITHIN CERTAIN VIN RANGES MAY EXPERIENCE AIR RUSHING NOISE FROM THE MOONROOF PANEL.
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PROCEDURES TO ELIMINATE SQUEAKING & RATTLING NOISE FROM CENTER CLUSTER FINISH PANEL AREA.
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PROCEDURES ON ELIMINATING SQUEAKING AND RATTLING NOISE FROM INSTRUMENT SIDE PANEL AREA.
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CORRECTIONS HAVE BEEN MADE TO THE INSTALLATION PROCEDURE OF THE BACK DOOR GLASS.
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PRODUCTION CHANGES HAVE BEEN DONE TO IMPROVE SLIDING RESISTANCE BETWEEN THE SUNSHADE TRIM AND SUNSHADE.
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*YC
INFORMATION ON FRONT SIDE FIXED WINDOW WIND NOISE.
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*YC
REDUCING A WHISTILING NOISE CAUSED BY EXCESS CLEARANCE BETWEEN THE FRONT DOOR FRAME AND THE FRONT DOOR BELT MOLDING LIP.
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*YC
EXPERIENCING SQUEAKING AND RATTLES ON BACK DOOR AREA.
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*YC
EXPERIENCING SQUEAKING AND RATTLES ON SIDE DOOR AREA.
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*YC
Spots in Window Glass - vehicle exterior
Windshield Wiper Blade Maintenance and cleaning
SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos.
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L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, PG002-90, L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003 93, and PG002-90. The aforementioned bulletins are obsolete, and any printed versions should be discarded. Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1990 ? 2020 model year vehicles may be available provided the requests meet the criteria listed in this Service Bulletin.
Adhesive & sealant cross reference Information
Spots in Window glass
Electrical
11 bulletinsON CERTAIN RX MODELS, IF THE HEADLIGHT SWTICH IS SET TO THE AUTO POSITION, THE HEADLIGHTS AND TAILLIGHTS MAY NOT...
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AUTOMATICALLY ILLUMINATE IN LOW AMBIENT LIGHT. UNDER THIS CONDITION, ONLY THE DAYTIME RUNNING LIGHTS (USING HIGH BEAM AT REDUCED INTENSITY) ARE ILLUMINATED. THE XL-2 SPECIAL SERVICE CAMPAIGN HANDBOOK INVOLVES REPLACING THE BODY ELECTRONIC CONTROL UNIT (ECU) WITH AN IMPROVED ONE. *TT
SPECIAL SERVICE CAMPAIGN REGARDING BODY ELECTRONIC CONTROL UNIT (ECU) REPLACEMENT.
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CONCERNS WITH THE DRIVER SIDE DOOR LOCK WON'T LOCK / UNLOCK ELECTRICALLY WHEN OPERATING FROM THE MASTER SWITCH OR...
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WIRELESS KEY, BUT WILL OPERATE WITH THE MANUAL CONTROL; THE MULTIPLEX COMMUNICATION CONTINUES TRANSMITTING DATA AFTER THE IGNITION IS TURNED OFF AND ALL DOORS ARE CLOSED; THE DOOR AJAR LIGHT REMAINS ILLIMINATED WITH THE DOORS CLOSED; THE POWER WINDOWS MAY NOT OPERATE PROPERLY FROM THE MASTER SWITCH; AND / OR THE ROOM LAMP DOES NOT TURN ON WHILE THE DOOR IS OPEN, THE ROOM LAMP SWITCH IS IN THE DOOR POSITION AND THE COURTESTY LAMP IN THE DOOR IS ON. *TT
INFORMATION ON THE TRAILER WIRE HARNESS.
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*MJS
SUBJECT REGARDING PROGRAM CARD VERSION 1.1 USED FOR CUSTOMIZING MANY OF THE ELECTRICAL FUNCTIONS ON SOME VEHICLES.
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SUBJECT PERTAINING TO WASHER FUSE PRODUCTION CHANGE.
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*YC
RESET MEMORY FUNCTION WHICH SHOULD BE USED TO RESET THE ECM.
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*YC
EXPERIENCING ALTERNATOR AND IGNITION NOISE THROUGH THE AUDIO SYSTEM.
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*YC
INFORMATION ON TRAILER WIRE HARNESS INSTALLATION.
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*YC
LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid...
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damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other compounds that may contaminate electrical contacts, and therefore increase electrical resistance and decrease switch performance. The use of any cleaners or fluids may increase the risk of further damage to electrical components.
LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid...
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damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other compounds that may contaminate electrical contacts, and therefore increase electrical resistance and decrease switch performance. The use of any cleaners or fluids may increase the risk of further damage to electrical components.
Pre-Delivery & Maintenance
11 bulletinsTECHNICAL SERVICE INFORMATION BULLETIN REGARDING REAR HATCH LOCK IMPROVEMENT.
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TECHNICAL SERVICE INFORMATION BULLETIN REGARDING GLOVE BOX RATTLE NOISE.
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SUBJECT REGARDING DIAGNOSTIC TESTER SPECIAL SERVICE TOOLS USED TO ADD AND REWRITE WIRELESS RECOGNITION CODES.
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SUBJECT REGARDING THE LEXUS DIAGNOSTIC TESTER SPECIAL SERVICE TOOL USED TO ADD AND REWRITE WIRELESS RECOGNITION CODES.
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SERVICE TIPS TO ELIMINATE SQUEAKS, RATTLES AND VIBRATION NOISES.
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SERVICE TIPS ON ELIMINATING SQUEAKS & RATTLING NOISE FROM DRIVER SEAT AREA.
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SERVICE TIPS ON ELIMINATING SQUEAKS & RATTLING NOISE FROM THE REAR SEAT AREA.
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INFORMATION ON LICENSE PLATE BRACKET INSTALLATION DURING PDS.
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*YC
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
Safety Recall and Service Campaign - Technician Certification Requirements
The following procedures are recommended during routine maintenance or in the event of a customer concern for wiper...
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performance.
Brakes
9 bulletinsINFORMATION ON REDUCING FRONT BRAKE SQUEAL NOISE.
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SUBJECT REGARDING FRONT BRAKE SQUEAL NOISE.
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*SLC
SUBJECT REGARDING FRONT BRAKE SQUEAL NOISE.
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TECHNICAL SERVICE INFORMATION BULLETIN TO REDUCE BRAKE SQUEAL NOISE OCCURING DURING BRAKE APPLICATION WHILE BACKING UP AND / OR WHILE TURNING.
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BRIEF INFORMATION REGARDING FRONT BRAKE SQUEAL NOISE.
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INFORMATION BULLETIN REGARDING FRONT BRAKE SQUEAL NOISE.
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SUBJECT REGARDING DOOR COURTESY LAMP SWITCH ( DOOR LOCK ); TRAC BRAKE LINE; AND BODY ELECTRONIC CONTROL UNIT (ECU) REPLACEMENT.
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*YC
Brake Pedal Force Gauge SST for Parking Brake Inspection.
A new Special Service Tool (SST 09709-00002) has been introduced to aid in the inspection procedure for certain vehicles...
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equipped with a floor pedal-type parking brake system. This bulletin references the correct method for installing the Brake Pedal Force Gauge. Refer to the appropriate Repair Manual for parking brake pedal travel inspection and adjustment specification.
HVAC & Climate
7 bulletinsSUBJECT REGARDING AIR CONDITIONER COMPRESSOR SHAFT SEAL REPAIR.
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*SLC
SUBJECT REGARDING SEAT HEATER REPLACEMENT PROCEDURE.
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CONCERNS WITH RATTLE NOISE FROM A/C LINES.
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INSPECTION ON THE SEAT HEATER SYSTEM FOR VEHICLES WITHIN CERTAIN VIN RANGES.
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VEHICLE EXPERIENCING RATTLING NOISE FROM A/C LINES.
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LSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure.
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Refer to the applicable Repair Manual for vehicle specific repair procedures and parts.
LSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure.
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Refer to the applicable Repair Manual for vehicle specific repair procedures and parts.
Transmission
7 bulletinsINFORMATION ON AUTOMATIC TRANSMISSION FLUID LEAK.
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EXHIBITING AN INTERMITTENT SHUDDER DURING THE 2-3 SHIFT.
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SUBJECT REGARDING AUTOMATIC TRANSMISSION FLUIDS.
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Auto matic Transmission Replacement kPrecautions
The purpose of this service bulletin is to provide information regarding the installation of the correct torque...
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converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing washers can cause damage to the torque converter assembly. Use the information in this bulletin when installing an automatic transmission/transaxle assembly.
The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle...
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assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when installing an automatic transmission/transaxle assembly.
PROPER IDENTIFICATION OF THE 5 SOLENOIDS USED IN THE U140E/U140F TRANSMISSIONS.
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Engine
6 bulletinsSPECIAL POLICY ADJUSTMENT FOR CUSTOMERS WHO HAVE EXPERIENCED SPECIFIC MECHANICAL ENGINE PROBLEMS ATTRIBUTABLE TO THE...
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CONDITION KNOWN AS OIL GELLING OR SLUDGE. *TT
SPECIAL SERVICE CAMPAIGN ON TWO-WHEEL DRIVE VEHICLES WITH TRAC TO CORRECT AN ERROR WHERE THE TWO BRAKE LINES THAT...
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CONTROLTHE REAR BRAKES WERE SWITCHED BETWEEN THE ABS / TRAC ACTUATOR AND THE BRAKE PROPORTIONING VALVE. *TT
SOME VEHICLES MAY EXHIBIT AN INTERMITTENT SHUDDER DURING THE 2-3 SHIFT UNDER LIGHT THROTTLE ACCELERATION AND / OR...
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ENGINE AND TRANSAXLE OPERATING TEMPERATURE. *TT
SUBJECT REGARDING ACTIVE CONTROL ENGINE MOUNT (ACM) SYSTEM DIAGNOSIS.
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INFORMATION ON DIAGNOSING THE ACTIVE CONTROL ENGINE MOUNT SYSTEM (ACM).
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REDUCING NOISE AND VIBRATION AT IDLE SPEEDS, A DYNAMIC DAMPER HAS BEEN ADDED TO THE CENTER EXHAUST PIPE.
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*YC
Air Bags & Safety
6 bulletinsSERVICE PROCEDURES TO ELIMINATE POTENTIAL BUZZ OR RATTLE NOISE FROM THE REAR SEAT BELT RETRACTOR AREA.
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CONCERNS WITH SQUEAKING & RATTLING NOISE FROM THE DOOR CONTROL RECEIVER AND REAR SEAT BELT RETRACTOR AREA.
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Lexus vehicles are equipped with SRS, including various airbags and in some models, seat belt pre-tensioners, to help...
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reduce the risk of injury in a collision. If a customer expresses any concerns that the SRS airbags or pretensioner devices did not per
Beginning in 1998, Lexus introduced side airbags as optional equipment.
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Lexus does NOT recommend replacement of original seat covers with non-Lexus leather or other seat cover materials on vehicles due to the following: Seat covers NOT recommended by Lexus may affect side airbag performance, in general or in part, during an accident. Modifications that negatively affect side airbag performance can result in severe occupant injuries. Seat covers are an integral part of this safety system. Replacing fabric seat covers with non-Lexus leather or other seat cover materials may compromise the effectiveness of this safety system. The design of the seat is complex, integrating safety and strength with comfort and luxury. Lexus strongly discourages modifying original equipment seats that have optional side airbags. Additionally, Lexus strongly advises against the installation or use of aftermarket seat covers, which could impair the performance of the side airbags in the event of an accident.
Lexus vehicles are equipped with Supplemental Restraint Systems (SRS), including various airbags and in some models,...
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seat belt pre-tensioners, to help reduce the risk of injury in a collision. If a customer expresses any concerns that the SRS airbags or pre-tensioner devices did not perform as expected (including an unintended deployment event), please follow the steps in the recommendations section below.
LEXUS: INFORMATION REGARDING THE SEAT COVER REPLACEMENT, EQUIPPED WITH SIDE AIR BAGS, THE MODIFICATIONS THAT MIGHT...
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NEGATIVELY AFFECT SIDE AIR BAG PERFORMANCE CAN RESULT IN SEVERE INJURIES. *PE
Lighting
5 bulletinsSOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P1133 PRESENT.
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SOME VEHICLES WITHIN CERTAIN VIN RANGES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P1133.
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SOME VEHICLES MAY EXHIBIT A FALSE MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0446 PRESENT.
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UNDER CERTAIN DRIVING CONDITIONS, SOME VEHICLES WILL EXHIBIT A FALSE MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0446.
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VEHICLE EXHIBITING A FLASE MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0446.
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Suspension
2 bulletinsSERVICE INFORMATION TO ELIMINATE FRONT SUSPENSION SUPPORT NOISE.
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SUSPENSION BALL JOINT INSPECTION METHOD.
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Infotainment
2 bulletinsINSPECTION PROCEDURES TO DIAGNOSE MULTI DISPLAY ASSEMBLY.
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EXPERIENCING RATTLE NOISE FROM THE MULTI-DISPLAY AREA.
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Steering
1 bulletinSUBJECT REGARDING STEERING WHEELNUT SERVICE SPECIFICATION.
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Tires & Wheels
1 bulletinPOL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus.
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This information must be kept near the point of vehicle sale and be available to any customer that requests it. Customers can find this information on the Owner?s section of Lexus.com. Dealers can locate a copy of this guide on the Claims Processing & Resource Center in Dealer Daily as well.