1998 Lexus LS400 service bulletins & manufacturer communications
59 manufacturer communications are on file with NHTSA for the 1998 Lexus LS400. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 59
- Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022Safety Recall 22 · Technical service bulletin · Equipment · issued Apr 13, 2022
- POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. This information must be kept ne…Lexus PRO19-02 - · Technical service bulletin · Tires · issued Jan 12, 2022
- Safety Recall and Service Campaign - Technician Certification RequirementsLexus Safety Re · Technical service bulletin · Equipment · issued May 1, 2020
- TSB: OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete. Please see L-SB-0008-20. Replacement Certification Labels and VIN PlatesL-SB-0179-17 Obs · Technical service bulletin · Equipment · issued Apr 6, 2020
- 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…L-SB-0008-20 · Technical service bulletin · Equipment · issued Apr 6, 2020
- TSB: Replacement Certification Labels. OBSOLETE NOTICE November 28, 2017: This bulletin is now obsolete. Please see L-SB-0179-17.L-SB-0048-08 Obs · Technical service bulletin · Equipment · issued Dec 5, 2017
- TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…L-SB-0025-14 · Technical service bulletin · Equipment · issued Jul 7, 2015
- LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants,…L-SB-0066-11 Rev · Technical service bulletin · Equipment · issued Apr 10, 2015
- LSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants,…L-SB-0066-11 Rev · Technical service bulletin · Electrical System · issued Apr 10, 2015
- TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…L-SB-0025-14 Rev · Technical service bulletin · Equipment · issued Nov 14, 2014
- Auto matic Transmission Replacement kPrecautionsLSB008214 · Technical service bulletin · Power Train · issued Oct 16, 2014
- TSB: OBSOLETE NOTICE-October 16, 2014: This bulletin is now obsolete. Please see L-SB-0082-14.L-SB-0041-11 Rev · Technical service bulletin · Power Train · issued Oct 16, 2014
- TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembl…L-SB-0007-11 Rev · Technical service bulletin · Power Train · issued Oct 16, 2014
- TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmis…L-SB-0082-14 · Technical service bulletin · Power Train · issued Oct 16, 2014
- TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…L-SB-0025-14 Rev · Technical service bulletin · Equipment · issued Jul 25, 2014
- Immobilizer and Smart Key ResetLSB002514B · Technical service bulletin · Electrical System · issued Jul 7, 2014
- Immobilizer and Smart Key ResetLSB002514A · Technical service bulletin · Electrical System · issued Jul 7, 2014
- Immobilizer and Smart Key Reset.LSB002514 · Technical service bulletin · Electrical System · issued Jul 4, 2014
- Lexus vehicles are equipped with Supplemental Restraint Systems (SRS), including various airbags and in some models, seat belt pre-tensioners, to help reduce the risk of injury in …L-TT-0111-13 · Technical service bulletin · Air Bags · issued Jan 16, 2014
- Windshield Wiper Blade Maintenance and cleaningLSB009213B · Technical service bulletin · Visibility · issued Dec 19, 2013
- This bulletin is now obsolete. Please see L-SB-0092-13.L-BO-004-05 Obso · Technical service bulletin · Visibility · issued Dec 19, 2013
- The following procedures are recommended during routine maintenance or in the event of a customer concern for wiper performance.L-SB-0092-13 · Technical service bulletin · Visibility · issued Dec 19, 2013
- 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 mate…L-SB-0143-11 Rev · Technical service bulletin · Air Bags · issued Nov 10, 2013
- Adhesive & sealant cross reference InformationL-TT-0031-10 · Technical service bulletin · Equipment · issued Nov 7, 2013
- This bulletin is now obsolete. Please see L-SB-0082-14.L-SB-0041-11 Rev · Technical service bulletin · Power Train · issued Oct 1, 2013
- Brake Pedal Force Gauge SST for Parking Brake Inspection.LSB001013 · Technical service bulletin · Service Brakes · issued Feb 21, 2013
- A new Special Service Tool (SST 09709-00002) has been introduced to aid in the inspection procedure for certain vehicles equipped with a floor pedal-type parking brake system. This…L-SB-0010-13 · Technical service bulletin · Equipment · issued Feb 21, 2013
- Lexus vehicles are equipped with SRS, including various airbags and in some models, seat belt pre-tensioners, to help reduce the risk of injury in a collision. If a customer expres…L-TT-0111-13 · Technical service bulletin · Air Bags · issued Jan 16, 2013
- Lexus: information regarding the seat cover replacement, equipped with side air bags, the modifications that might negatively affect side air bag performance can result in severe i…LSB-0143-11 · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 10, 2011
- Steering column noise. (2004 lexus ls430) *jb00104 · Technical service bulletin · Steering · issued Jan 7, 2004
- Suspension ball joint inspection method. *tt01202 · Technical service bulletin · Suspension · issued Oct 11, 2002
- Subject regarding miles since refuel display resetting. *slcEL00201 · Technical service bulletin · Electrical System · issued Jun 1, 2001
- On some vehicles, the miles since refuel display may reset to zero even though vehicle has not been refueled.*jbEL00201 · Technical service bulletin · Electrical System · issued Jun 1, 2001
- On some vehicle the multifunction-info display reset to zero even though the vehicle had not been refueled.jbEL00201 · Technical service bulletin · Electrical System · issued Jun 1, 2001
- Subject regarding new seat belt tongue plate stopper service parts. *ttBO00501 · Technical service bulletin · Seat Belts · issued Mar 23, 2001
- Subject regarding retro-fit internal trunk release kits. *ttAX00101 · Technical service bulletin · Structure · issued Mar 9, 2001
- Subject regarding steering wheelnut service specification. *ttST010101 · Technical service bulletin · Steering · issued Feb 16, 2001
- Subject regarding air conditioner indicators malfunction. *slcAC00101 · Technical service bulletin · Equipment · issued Jan 12, 2001
- Owners of some vehicles equipped with the lexus naivgation system may notice that the air conditioning system temperature display is blank on some occasions when starting up the ca…AC00101 · Technical service bulletin · Equipment · issued Jan 12, 2001
- Subject regarding seat heater replacement procedure. *ttBO00200 · Technical service bulletin · Seats · issued Apr 28, 2000
- Information on the seat heater replacement procedure. *mjsBO00200 · Technical service bulletin · Seats · issued Mar 31, 2000
- Subject regarding blower motor improve durability. *ttAC00499 · Technical service bulletin · Visibility · issued Oct 15, 1999
- Concerns with rh rear view mirror auto down in reverse feature - out of adjustment. *ttEL00699 · Technical service bulletin · Visibility · issued Jun 25, 1999
- Information regarding the scantool immbolizer key code utility. *ttSS00699 · Technical service bulletin · Electrical System · issued Jun 18, 1999
- Subject regarding the lexus diagnostic tester special service tool used to add and rewrite wireless recognition codes. *ttSS00499 · Technical service bulletin · Unknown OR Other · issued Jun 18, 1999
- Subject regarding the power moon roof motor on vehicles produced within certain vin ranges. *ttEL00599 · Technical service bulletin · Structure · issued Jun 4, 1999
- Subject regarding repair manual corrections. *ttPG01299 · Technical service bulletin · Unknown OR Other · issued May 14, 1999
- Subject on customize program card version 1.1 - features. *ttSS00199 · Technical service bulletin · Electrical System · issued Apr 9, 1999
- Information regarding am crosstalk interference. *ttAU00199 · Technical service bulletin · Equipment · issued Apr 2, 1999
- Subject regarding power moonroof motor. *tt010199 · Technical service bulletin · Structure · issued Jan 1, 1999
- Subject pertaining to wireless recognition codes. *tt010199 · Technical service bulletin · Electrical System · issued Jan 1, 1999
- Subject regarding scantool key code utility. *tt010199 · Technical service bulletin · Equipment · issued Jan 1, 1999
- Repair manual correction on steering angle sensor inspection. *ycST00298 · Technical service bulletin · Steering · issued May 29, 1998
- Precaution for replacing the navigation display. *ycEL00398 · Technical service bulletin · Engine and Engine Cooling · issued May 29, 1998
- Service tips on eliminating squeak and rattle interior noises. *ycNV00498 · Technical service bulletin · Unknown OR Other · issued May 22, 1998
- Information intended to assist in diagnosis of mil "on" with dtc p0715 stored in ecm memory, indicating an input/turbine speed sensor malfunction. *akTC00298 · Technical service bulletin · Electrical System · issued Feb 13, 1998
- Subject on fluctuation of combination meter. *ycEL00298 · Technical service bulletin · Unknown OR Other · issued Feb 13, 1998
- Precaution for replacing the navigation display. *ycEL00398 · Technical service bulletin · Engine and Engine Cooling · issued Feb 13, 1998
- Subject on engine immobilizer system precautions. *ycEL00198 · Technical service bulletin · Engine and Engine Cooling · issued Jan 23, 1998