Service bulletins for the 2005 Lexus RX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
50 on file from NHTSA, as of 2026-10-19.
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By component
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| LSB002114 | 2021-12-20. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Techstream ECU Flash Reprogramming Procedure. |
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| L-SB-0002-20 Rev | 2020-09-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT. TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to be a ?leak? should be repaired accordingly and will be covered under warranty if applicable. Cases that are determined to be a ?seep? should be documented on the repair order and inspected at the next service interval. Follow the Repair Information in this bulletin to determine if the concern in question is a fluid leak or fluid seep and review the Repair Procedure section to address this condition. |
| L-SB-0002-20 Rev | 2020-09-14. Service bulletin. ENGINE; POWER TRAIN:MANUAL TRANSMISSION:LUBRICANT. TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to be a ?leak? should be repaired accordingly and will be covered under warranty if applicable. Cases that are determined to be a ?seep? should be documented on the repair order and inspected at the next service interval. Follow the Repair Information in this bulletin to determine if the concern in question is a fluid leak or fluid seep and review the Repair Procedure section to address this condition. |
| L-SB-0023-20 | 2020-08-03. Service bulletin. WHEELS. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. ST004-01, SU001-08, and L-SB-0174-08. The aforementioned bulletins are obsolete, and any printed versions should be discarded. Be sure to review the entire content of this service bulletin before proceeding. This Service Bulletin provides best practice procedures for vehicle pulling complaint, diagnosis, and repair for 2002 ? 2021 model year Lexus vehicles. This information supplements Repair Manual procedures when the symptoms are: ?Vehicle Pulling: The vehicle moves to the right or left when the driver holds the steering wheel while driving straight ahead without exerting steering effort. ?Steering Wheel Off Center: The vehicle travels straight, but the steering wheel is not pointed straight ahead. The vehicle is not pulling. Before repairing a vehicle pulling to one side, it is necessary to clearly identify the cause of the pulling condition. Frequently, pulling to one side is diagnosed as a wheel alignment concern. However, the actual cause may be related to the lateral force generated by the tires, vehicle damage, road crown or worn components. Performing a wheel alignment when tire force is the cause could result in the wheel alignment being set at a value outside of specifications. This could then cause other problems such as uneven tire wear, etc. A customer may notice a pull to the left when in the left lanes of travel and notice a pull to the right or no pull when traveling in the right lanes of travel on the very same section of roadway. This road crown effect is environmental and cannot be corrected with suspension adjustments or any other wheel or tire modification discussed in this bulletin. |
| Lexus Safety Re | 2020-06-15. Service bulletin. EQUIPMENT. Safety Recall and Service Campaign - Technician Certification Requirements |
| L-SB-0179-17 Obs | 2020-05-11. Service bulletin. EQUIPMENT. TSB: OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete. Please see L-SB-0008-20. Replacement Certification Labels and VIN Plates |
| L-SB-0008-20 | 2020-05-11. Service bulletin. EQUIPMENT. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. 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. |
| L-SB-0001-18-Rev | 2019-09-03. Service bulletin. EQUIPMENT; ENGINE; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. TSB: REVISION NOTICE July 01, 2019 Rev1: G1668 Applicability has been updated to include 2019 ? 2020 model year Lexus vehicles. G2158 The Techstream Preparation and Process Overview sections have been updated. Any previous printed versions of this bulletin should be discarded. SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0021-14. G1765 Applicability has been updated to include applicable 2018 models and 2016 ? 2018 model year RC 300 and 2015 ? 2018 model year RC 350 vehicles. ? Applicability has been updated to exclude 2001 ? 2003 model year ES 300 vehicles. Service Bulletin No. L-SB-0021-14 is obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines the use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information. NOTE ECU is a Lexus term used to describe integrated computerized devices responsible for managing the operation of a system or subsystem. For the purposes of this bulletin, the term ECU is used as a generic label for the following SAE J1930 standard references: ? Powertrain Control Module (PCM) ? Engine Control Module (ECM) ? Transmission Control Module (TCM) ? Any other Lexus-specific control unit |
| ZLD-Lexus POL14- | 2018-11-05. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Warranty Policy Bulletin: Lexus has received reports where some vehicles may exhibit cracked and/or sticky/melting dashboards as a result of heat or humidity. NOTE: The same voluntary Warranty Enhancement Program coverage described herein is also applicable to certain 2006-2008 MY IS 250/350 and certain 2007 MY LS 460 vehicles for cracked and/or sticky/melting front and rear interior door panels as a result of heat or humidity. |
| ZLD_Warranty Pol | 2018-04-23. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. WPB: Background: Lexus has received reports where some vehicles may exhibit cracked and/or sticky/melting dashboards as a result of heat or humidity. In Mid-December, 2014 Lexus announced the reimbursement phase of this warranty enhancement program. Since this announcement, Lexus has been diligently making parts preparations for the parts replacement phase of this program. Due to the age, volume, and breadth of the covered vehicles involved in the Program, and the size and complexity of dashboard manufacturing, Lexus will be launching the part replacement portion of this Program in several phases; please refer to the table below for part replacement model phasing. |
| L-SB-0179-17 | 2018-04-23. Service bulletin. EQUIPMENT:OTHER:LABELS. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes SB Nos. L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, and PG002-90. Service Bulletin Nos. L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, and PG002-90 are obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. Vehicle replacement certification labels (vinyl label installed on driver door or door post) and VIN lates (metal plate riveted to dashboard) may be available from Lexus, provided the request meets one of the criteria listed in this Service Bulletin. |
| L-SB-0113-12_Rev | 2018-04-23. Service bulletin. ELECTRICAL SYSTEM. TSB: REVISION NOTICE November 22, 2017 Rev1: ? Applicability has been updated to include 2014 ? 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. In the event that a Lexus vehicle becomes submerged in water, many components may be physically damaged. Electrical and electronic components, including wiring harnesses, are particularly susceptible to corrosion and subsequent malfunction. Although any flooding can be damaging, salt water flooding elevates the potential for abnormal conditions and may increase risks due to its highly corrosive and conductive nature. Salt residue also continues to corrode and remain conductive even after a vehicle dries. This bulletin is intended to assist with safe handling and inspection of flood damaged vehicles and to provide basic guidance on likely needed repairs. |
| L-SB-0019-14 Rev | 2018-04-02. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. TSB: While some condensation in the headlamp is normal and should be expected, certain 2004 - 2009 RX vehicles may exhibit a condition where excess moisture forms on the interior of the headlamp housing. Examples of excess moisture are: * Pooling of water at the bottom of the headlamp that do not clear with normal use of the vehicle in dry weather conditions. * Noticeable streaks of water that run down the interior of the headlamp lenses that do not clear with normal use of the vehicle in dry weather conditions. To address the excess moisture condition of the headlamp, an improved headlamp housing has been developed. Use the following repair information to replace the headlamp housing as necessary. |
| L-SB-0019-14 | 2018-04-02. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. TSB: While some condensation in the headlamp is normal and should be expected, certain 2004 ? 2009 RX vehicles may exhibit a condition where excess moisture forms on the interior of the headlamp housing. Examples of excess moisture are: ? Pooling of water at the bottom of the headlamp that do not clear with normal use of the vehicle in dry weather conditions. ? Noticeable streaks of water that run down the interior of the headlamp lenses that do not clear with normal use of the vehicle in dry weather conditions.To address the excess moisture condition of the headlamp, an improved headlamp housing has been developed. Use the following repair information to replace the headlamp housing as necessary. |
| L-SB-0008-10 OBS | 2018-04-02. Service bulletin. UNKNOWN OR OTHER. TSB: OBSOLETE NOTICE - MAY 21, 2014: This bulletin is now obsolete. |
| L-SB-0021-14 Rev | 2018-04-02. Service bulletin. EQUIPMENT. TSB: Revision Notice: Applicability section has been updated to include 2016-2017 applicable model year Lexus vehicles. The Repair Procedure section, Required Tools & Equipment section, and the Repair Procedure section has been updated. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information. |
| L-SB-0143-11 Rev | 2018-04-02. Service bulletin. SEATS; AIR BAGS:SIDE/WINDOW. Beginning in 1998, Lexus introduced side airbags as optional equipment. 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. |
| ZLD Dealer Daily | 2018-04-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Dealer Daily: Rev March 23, 2017 Voluntary Extension of Warranty Coverage for Cracked and/or Sticky/Melting Dashboards (Instrument Panels) as a Result of Heat or Humidity. |
| ZLD_POL14-03_War | 2018-04-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Warranty Policy Bulletin POL14-11: REVISED December 10, 2014: Toyota has received reports where some vehicles may exhibit cracked and/or sticky/melting dashboards as a result of heat or humidity. NOTE: The same voluntary Warranty Enhancement Program coverage described herein is also applicable to certain 2006-2008 MY IS 250/350 and certain 2007 MY LS 460 vehicles for cracked and/or sticky/melting front and rear interior door panels as a result of heat or humidity. |
| ZLD Dealer Daily | 2018-04-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Dealer Daily: Voluntary Extension of Warranty Coverage for Cracked and/or Sticky/Melting Dashboards (Instrument Panels) as a Result of Heat or Humidity. |
| L-SB-0021-14_Obs | 2018-02-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TSB: OBSOLETE NOTICE January 22, 2018: This bulletin is now obsolete. Please see L-SB-0001-18. |
| POL-14-01 | 2015-11-30. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES. LEXUS: REVISED BULLETIN REGARDING THE ENHANCEMENT PROGRAM WARRANTY FOR WARRANTY EXTENSION DUE TO CERTAIN VEHICLES EXPERIENCING EXCESS MOISTURE IN HEADLAMP. MODEL 2004-09 RX. *PE |
| POL 14-03 | 2015-08-25. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. LEXUS 2003-2008 GX 470, 2006-2008 IS, 2007-2008 ES 350, 2007 LS460, 2004-2006 RX 330, 2007-2009 RX 350, 2005-2008 RX 400H. THIS TSB CONTAINS OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. DUE TO HUMIDITY OR HEAT, SOME VEHICLES MAY EXPERIENCE CRACKED, OR STICKY OR MELTING DASH BOARDS. *LJ UPDATED 10/30/15. *PE |
| POL14-10 | 2015-07-16. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. THIS TSB CONTAINS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. LEXUS 2004-2009 RX VEHICLES: WARRANTY ENHANCEMENT FOR EXCESS HEADLAMP MOISTURE. *LJ |
| WPB-POL-14-10 | 2014-08-26. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES. LEXUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES ARE EXPERIENCING EXCESSIVE HEADLAMP MOISTURE AND A WARRANTY (PHASE 2) HAS BEEN EXTENDED FOR REPLACEMENT OF AFFECTED HEADLAMP HOUSING. MODEL 2004-2009 RX. *PE REVISED UPDATE 10/10/14. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.