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Service bulletins for the 2012 Lexus LFA

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.

163 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
Safety Recall 222022-06-21. Service bulletin. EQUIPMENT. Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
Lexus PRO19-02 -2022-02-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; TIRES; WHEELS. 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 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.
LTT0160142021-12-20. Service bulletin. EQUIPMENT. DCM Activation is not Applicable when Safety Connect/Lexus enform service has expired
LTT014113A2021-12-20. Service bulletin. EQUIPMENT. Intermittent Audio from Podcasts on iPhones Running iOS 7.0
LTT014013A2021-12-20. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. How to play itunes radio using the vehicle's Audio System
LTT013913A2021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; EQUIPMENT. Characteristics of Facetime Audio Calls using - All 2012-2014 My Models
LTT013413A2021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; EQUIPMENT. When an iPhone is linked to the vehicle through Bluetooth, activation of the microphone on the iPhone will result in the vehicle display showing that an outgoing call is being made.
LTT013213A2021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT. XM Re-Registration with Radio Unit Swap 2010-2014 Models with Satellite Radio
LSB0148112021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT. HOD Navigation Map Update Process
LSB0101122021-12-20. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. HDD Navigation Kprogrlam Setup
LSB0072142021-12-20. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). HDD Navigation Program Setup
LSB006013A2021-12-20. Service bulletin. EQUIPMENT; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. HVAC Odor Maintenance
LSB003909REV22021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT. Navigation System Firmware Improvement
LSB002514A2021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; ELECTRICAL SYSTEM:SOFTWARE. Immobilizer and Smart Key Reset
LSB0021142021-12-20. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Techstream ECU Flash Reprogramming Procedure.
LSB0014162021-12-20. Service bulletin. EQUIPMENT; SEATS. Leather Care Best Practices.
LTT0132132021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. XM Re-Registration with Radio Unit Swap 2010-2014 Models with Satellite Radio
LSB0083132021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). HDD Navigation Map Update Process - Lexus models equipped with Hard Disk Drive (HOD) Navigation require a Special Service Tool and follow a unique process for updating map, points of interest, and system software. Instead of individual DVDs installed into the vehicle, all Map Data is uploaded directly to the HOD system.
LSB0082132021-12-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Navigation System Firmware Improvement (Generation 6)
L-SB-0018-14 Obs2021-09-13. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. OBSOLETE NOTICE July 26, 2021: This bulletin is now obsolete. Please see L-SB-0024-21.
L-SB-0024-212021-09-13. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TSB: Some 2007 ? 2022 model year Lexus vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX® Tip) is available to help minimize future occurrences of this environmental condition. For some models, a new drain hose is required to properly fit the ARINIX® Tip. Follow the procedures in this bulletin for proper handling and installation of this optional service part.
L-TT-0221-17Rev12021-06-14. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; EQUIPMENT. Diagnosis of bluetooth connectivity complaints.
L-TT-0294-202020-11-23. Service bulletin. EQUIPMENT; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:ENGINE COOLANT HOSES AND FITTINGS. TT: HVAC drain tube is found to blocked/clogged.
KLG_19LE05-TI-Up2020-09-14. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY. TI: TECHNICAL INSTRUCTIONS FOR LIMITED SERVICE CAMPAIGN KLG CUSTOMER SUPPORT PROGRAM 19LE05 SAFETY CONNECT SYSTEM ? VEHICLE LOCATION INACCURATE
L-TT-0235-17 Rev2020-09-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. TT: HVAC drain tube is found to blocked/clogged.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.