Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,311 bulletins for LEXUS
L-SB-0017-20
Apr 23, 2020
110000 ELECTRICAL SYSTEM
TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspect
L-SB-0014-20
Apr 22, 2020
110000 ELECTRICAL SYSTEM
TSB: This bulletin provides general high-voltage safety precautions for the hybrid system. The hybrid system circuits operate with up to 650V. These high voltages are dangerous and can cause personal injury, severe burns, electric shock, an
L-SB-0013-20
Apr 21, 2020
030000 SERVICE BRAKES, HYDRAULIC
TSB: All 2018 ? 2020 model year LC500 and LC500h vehicles are equipped with high-friction brake pads, specifically designed for superior braking performance and response. As a result, the front or rear brakes may exhibit a squeal/squeak noi
L-SB-0013-18 Obs
Apr 21, 2020
030000 BRAKES (PWS)
OBSOLETE NOTICE April 21, 2020: This bulletin is now obsolete. Please see L-SB-0013-20.
L-SB-0011-20
Apr 20, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
TSB: 2021 model year Lexus vehicles are equipped with driver side floor mat retaining hooks (clips) to secure the floor mat in the correct position. In addition, some models may also utilize retaining hooks (clips) for passenger side and re
L-SB-0012-20
Apr 20, 2020
200000 WHEELS
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires
L-SB-0010-20
Apr 17, 2020
350000 EQUIPMENT
TSB: Some 2021 model year Lexus vehicles are equipped with an eOwner?s Manual (eOM), which is installed into the head unit while the vehicle is in transit. During Pre-Delivery Service (PDS), follow the instructions contained within the Soft
L-TT-0286-20
Apr 15, 2020
350000 EQUIPMENT
TT: After performing a battery test using the DCA-8000 battery diagnostic charger and the battery health has been considered a ?Good? condition, the DCA will automatically enter a post-test charging mode. In the post-test charging mode,
L-SB-0009-20
Apr 15, 2020
110000 ELECTRICAL SYSTEM
TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V) battery If the hybrid vehicle is put into storage, the State-Of-Charge (SOC) of its HV battery and auxiliary battery will
L-TT-0285-20
Apr 7, 2020
100000 POWER TRAIN
TT: Some 2019-2020 model year UX250h vehicle may experience a whine/humming noise at 70-80 mph from the rear of the vehicle. This condition can occur on vehicles with less than 10,000 miles.
L-SB-0008-20
Apr 6, 2020
350000 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,
L-SB-0179-17 Obs
Apr 6, 2020
350000 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-0004-20_Rev
Apr 2, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
TSB: Some 2020 model year ES350, ES300h, UX200, and UX250h vehicles may exhibit a condition in which the Lexus app does not accept the activation code and/or becomes inoperative, and/or the SOS call center does not receive the vehicle?s loc
L-SB-0025-19_Rev
Mar 26, 2020
350000 EQUIPMENT
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage cond
L-TT-0284-20
Mar 26, 2020
350000 EQUIPMENT
TT: For proper calibration of the millimeter wave radar sensor, the vehicle must be on a level surface. If a level surface is not available, this tech tip should be used in conjunction with the repair manual to set the angle of the front mi
L-TT-0283-20
Mar 26, 2020
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TT: Some vehicles equipped with Dynamic Navigation may experience a pop-up message notifying them that their map update service will end soon. The date that is shown could be more than one year in the future. This does not indicate any issu
L-TT-0282-20
Mar 19, 2020
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
TT: Some vehicles may continue to experience abnormal blend door noise when changing the HVAC temperature setting after the air conditioner radiator assembly (evaporator case) was replaced for the same condition.
L-SB-0007-20
Mar 18, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
TSB: Some 2018 model year NX 300, NX 300h, RC F, RC 300, and RC 350 vehicles equipped with Enform? Audio (version 1020) or earlier may exhibit one or more of the following conditions: ?Intermittent ?There Are No Applications Available? po
L-SB-0006-20
Mar 10, 2020
060000 ENGINE AND ENGINE COOLING
TSB: Some 2019 ? 2020 model year ES 300h UX 250h vehicles may exhibit a MIL ON condition with a ?Hybrid System Malfunction? message displayed and one or more of the following DTC(s) that represent an over current between the MG1, MG2, and i
L-SB-0005-20
Mar 10, 2020
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
TSB: Some 2019 ? 2020 model year UX200 and UX250h vehicles may exhibit naturally occurring odors emitted from the HVAC system and/or related environmental factors. Follow the General Procedure in this bulletin to minimize the odors experien
L-SB-0034-18_Rev
Mar 10, 2020
034520 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS
TSB: Some 2013 ? 2020 model year Lexus AWD F Sport and non-F Sport model vehicles may exhibit a squeal/squeak noise from the front brake pads. For customers who find this characteristic objectionable, an updated shim kit is now available a
L-SB-0008-19_Rev
Mar 9, 2020
034520 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS
TSB: Some 2014 ? 2020 model year IS350, 2016 ? 2017 model year IS200t, and 2018 ? 2020 model year IS300 may exhibit a squeal/squeak noise from the front brake pads. This is only applicable on 2WD F Sport vehicles. This condition may be pres
L-SB-0004-20
Mar 9, 2020
110000 ELECTRICAL SYSTEM
TSB: Some 2020 model year ES350, ES300h, UX200, and UX250h vehicles may exhibit a condition in which the Remote Connect app does not accept the activation code and/or becomes inoperative, and/or the SOS call center does not receive the vehi
L-TT-0281-20
Mar 9, 2020
110000 ELECTRICAL SYSTEM
TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. ?Various Bluetooth? Audio functi
L-SB-0001-20_Rev
Mar 9, 2020
034520 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS
TSB: Some 2013 ? 2020 model year GS and RC model vehicles may exhibit a squeal/squeak noise from the front brake pads. This is only applicable on 2WD F Sport vehicles. This condition may be present at city, highway, and/or parking lot speed