Lexus CT Service Bulletins (2015)
232 manufacturer communications on file.
- November 12, 2015•Document ID: 10094050Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- L-TT-0162-14 REV
- Date Added:
- March 7, 2017
- Manufacturer:
- LEXUS
SummaryTT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH DISCONNECTIONS OR LOSS OF SMS TEXT MESSAGE FUNCTIONALITY ON THE NAVIGATION/AUDIO SYSTEM WITH ANDROID PHONES OS 4.4 OR LATER. THIS CONDITION TENDS TO OCCUR TO CUSTOMERS WHO HAVE MANY PREVIOUS TEXT MESSAGES ON THEIR PHONES.
Associated Products (18)Associated Documents - November 12, 2015•Document ID: 10094047Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- L-TT-0144-13 REV
- Date Added:
- March 7, 2017
- Manufacturer:
- LEXUS
SummaryTT: 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 FUNCTIONS ARE NO LONGER FUNCTIONING WITH THE CUSTOMER'S PHONE SUCH AS ABILITY TO CHANGE THE TRACK USING THE STEERING WHEEL CONTROLS. THESE CONCERNS CAN BE CAUSED BY CHANGES MADE ON THE CUSTOMER'S PHONE. MAKE SURE TO INQUIRE WITH THE CUSTOMER IF THE CONNECTIVITY CONCERNS OCCURRED AFTER RECEIVING AN OPERATING SYSTEM UPDATE ON THEIR PHONE OR THEY HAVE RESTORED THEIR PHONE DATA/SETTINGS RECENTLY.
Associated Products (46)Associated Documents - November 12, 2015•Document ID: 10093995Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT
- Mfr Comm. #:
- L-TT-0121-13 REV
- Date Added:
- March 7, 2017
- Manufacturer:
- LEXUS
SummaryTT: REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF THE CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABILITY. THIS IS ONLY A REFERENCE LIST OF TOOLS THAT MIGHT BE IN DEALERSHIP INVENTORY AND NOT MEANT TO BE A DIAGNOSTIC OR REPAIR PROCEDURE. GENERATION 7 NAVIGATION SYSTEMS USE A USB SST TO UPDATE FIRMWARE AND MAP. GENERATION 8 NAVIGATION SYSTEMS USE A USB STICK TO UPDATE THE FIRMWARE ONLY.
Associated Products (17)Associated Documents - November 5, 2015•Document ID: 10093985Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- L-SB-0084-15
- Date Added:
- March 7, 2017
- Manufacturer:
- LEXUS
SummaryLSB: A DOWNLOAD AND INSTALLATION PROCESS IS REQUIRED TO ACTIVATE THE ENFORM SUITE OF APPS & DATA SERVICES BEFORE THEY ARE USED FOR THE FIRST TIME ON NEW VEHICLES. THE DOWNLOAD AND INSTALLATION PROCESS MAY ALSO NEED TO BE PERFORMED UNDER OTHER CIRCUMSTANCES SUCH AS FOLLOWING A HEAD UNIT REPLACEMENT OR AFTER THE CUSTOMER'S PERSONAL SETTINGS ARE ERASED. THE DOWNLOAD AND INSTALLATION PROCESS REQUIRES BETWEEN 3 AND 15 MINUTES TO COMPLETE, DEPENDING ON THE FILE SIZE, CELLULAR CONNECTION SPEED, AND OTHER FACTORS. FOLLOWING THE DOWNLOAD AND INSTALLATION PROCESS, SMALL ENFORM APP UPDATES MAY ALSO OCCUR VIA AN OVER THE AIR UPDATE SYSTEM. FOLLOW THE PROCEDURE BELOW TO PERFORM THE DOWNLOAD AND INSTALLATION PROCESS.
Associated Products (14)Associated Documents - September 3, 2015•Document ID: 10109509Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- L-TT-0162-14
- Date Added:
- August 1, 2017
- Manufacturer:
- LEXUS
SummaryTech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running Kitkat 4.4 or later. This condition tends to occur to customers who have many previous text messages on their phones.
Associated Products (15)Associated Documents - August 31, 2015•Document ID: 10134461Service Bulletin/Repair InstructionsVISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; POWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- L-TT-0100-12 Rev
- Date Added:
- April 23, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Condition - (A) Some Customers/Technicians may experience a condition where the mirrors adjust to an unexpected position when the transmission is shifted into reverse. (B) Some Customers may experience a condition where the mirrors do not change to the exact previous position in which the customer had set the memory to when the transmission is shifted into reverse.
Associated Products (16)Associated Documents - August 31, 2015•Document ID: 10132536Service Bulletin/Repair InstructionsPOWER TRAIN; VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
- Mfr Comm. #:
- L-TT-0100-12 Rev
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Condition - (A) Some Customers/Technicians may experience a condition where the mirrors adjust to an unexpected position when the transmission is shifted into reverse. (B) Some Customers may experience a condition where the mirrors do not change to the exact previous position in which the customer had set the memory to when the transmission is shifted into reverse.
Associated Products (16)Associated Documents - August 21, 2015•Document ID: 10134444Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- L-SB-0011-14 Rev
- Date Added:
- April 23, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Hybrid vehicles are equipped with 2 types of batteries: ? Hybrid Vehicle (HV) battery ? 12-volt auxiliary battery If the vehicle is put into storage, the state of charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary. Please perform the following maintenance service for the HV battery and 12-volt auxiliary battery.
Associated Products (9)Associated Documents - August 21, 2015•Document ID: 10132519Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- L-SB-0011-14 Rev
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Hybrid vehicles are equipped with 2 types of batteries: ? Hybrid Vehicle (HV) battery ? 12-volt auxiliary battery If the vehicle is put into storage, the state of charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary. Please perform the following maintenance service for the HV battery and 12-volt auxiliary battery.
Associated Products (9)Associated Documents - August 17, 2015•Document ID: 10134442Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- L-SB-0035-15
- Date Added:
- April 23, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Some 2015 Lexus vehicles equipped with navigation may exhibit one or more of the conditions. ? Navigation system becomes frozen/has no response or slow response ? Missing or incorrect HD Traffic incidents and/or flow data shown on the screen ? Resetting of the navigation system ? iPod Error is displayed with Apple device connected to the USB port ? Song Title is not updated when using Siri ? Display is blank after a Bluetooth? Audio device is connected ? No audio sound after completing a phone call ? Navigation system resets when playing an "Audio Book" on a CD ? Unable to load multiple destinations when using Destination Assist feature A software update is now available to address these conditions.
Associated Products (6)Associated Documents - August 17, 2015•Document ID: 10132517Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- L-SB-0035-15
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryTSB: Some 2015 Lexus vehicles equipped with navigation may exhibit one or more of the conditions. ? Navigation system becomes frozen/has no response or slow response ? Missing or incorrect HD Traffic incidents and/or flow data shown on the screen ? Resetting of the navigation system ? iPod Error is displayed with Apple device connected to the USB port ? Song Title is not updated when using Siri ? Display is blank after a Bluetooth? Audio device is connected ? No audio sound after completing a phone call ? Navigation system resets when playing an "Audio Book" on a CD ? Unable to load multiple destinations when using Destination Assist feature A software update is now available to address these conditions.
Associated Products (6)Associated Documents - July 27, 2015•Document ID: 10134160Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR
- Mfr Comm. #:
- LSB-0037-11 Rev2
- Date Added:
- April 23, 2018
- Manufacturer:
- LEXUS
SummaryLSB: Some 2011 - 2015 model year CT 200h vehicles may exhibit a conditon where the front passenger interior door assist grip cover (door pull) becomes loose from the door panel. A newly designed front passenger interior door assist grip cover, 2 retaining clips, and repair procedure have been developed to address this conditon. Please follow the procedure in this bulletin to install the updated door assist grip cover.
Associated Products (5)Associated Documents - July 27, 2015•Document ID: 10132555Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR
- Mfr Comm. #:
- L-SB-0037-11 Rev
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryLSB: Some 2011 - 2015 model year CT 200h vehicles may exhibit a conditon where the front passenger interior door assist grip cover (door pull) becomes loose from the door panel. A newly designed front passenger interior door assist grip cover, 2 retaining clips, and repair procedure have been developed to address this conditon. Please follow the procedure in this bulletin to install the updated door assist grip cover.
Associated Products (5)Associated Documents - July 14, 2015•Document ID: 10134167Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- L-TT-0172-15
- Date Added:
- April 23, 2018
- Manufacturer:
- LEXUS
SummaryTT: Techstream Health Check Results screen shows "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a future Techstream software release.
Associated Products (34)Associated Documents - July 14, 2015•Document ID: 10132562Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- L-TT-0172-15
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryTT: Techstream Health Check Results screen shows "Yes" for a Telematics ECU (DCM) Calibration update regardless of whether a calibration update is available or not. The issue is related to the Techstream software and will be corrected in a future Techstream software release.
Associated Products (34)Associated Documents - July 7, 2015•Document ID: 10132726Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
- Mfr Comm. #:
- L-SB-0025-14
- Date Added:
- April 2, 2018
- Manufacturer:
- LEXUS
SummaryTSB: 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 keys will be erased.
Associated Products (51)Associated Documents - June 29, 2015•Document ID: 10205326Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- LSB002015
- Date Added:
- December 20, 2021
- Manufacturer:
- LEXUS
SummaryBattery Maintenance for In-Stock Vehicles.
Associated Products (27)Associated Documents - June 29, 2015•Document ID: 10111303Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- L-SB-0020-15
- Date Added:
- August 14, 2017
- Manufacturer:
- LEXUS
SummaryLSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating vehicle features and benefits in the sales process. Battery inspection and maintenance are required in order to ensure proper operation and optimal battery life. As described in this bulletin, operating the engine for 30 minutes after 60 days in storage and every 30 days thereafter will help to maintain battery State of Charge (SOC). This process supplements other movements of the vehicle as it is staged, and has specific restrictions on how maintenance is to be done. Also described in this bulletin are 2 other approved methods for maintaining battery State of Charge.
Associated Products (23)Associated Documents - June 29, 2015•Document ID: 10111153Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- L-SB-0020-15
- Date Added:
- August 14, 2017
- Manufacturer:
- LEXUS
SummaryLSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating vehicle features and benefits in the sales process. Battery inspection and maintenance are required in order to ensure proper operation and optimal battery life. As described in this bulletin, operating the engine for 30 minutes after 60 days in storage and every 30 days thereafter will help to maintain battery State of Charge (SOC). This process supplements other movements of the vehicle as it is staged, and has specific restrictions on how maintenance is to be done. Also described in this bulletin are 2 other approved methods for maintaining battery State of Charge.
Associated Products (23)Associated Documents - June 17, 2015•Document ID: 10111308Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- L-TT-0182-15
- Date Added:
- August 14, 2017
- Manufacturer:
- LEXUS
SummaryTT: iPhone text messages do not appear on multimedia display.
Associated Products (20)Associated Documents