2020 Toyota C-HR service bulletins & manufacturer communications

111 manufacturer communications are on file with NHTSA for the 2020 Toyota C-HR. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

Technical service bulletin 111

OBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Jan 30, 2026
Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
T-SB-0001-26 · Technical service bulletin · Electrical System · issued Jan 28, 2026
Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
T-SB-0055-24 Rev2 · Technical service bulletin · Unknown OR Other · issued Jan 7, 2026
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on h…
T-TT-0780-25 · Technical service bulletin · Electrical System · issued Apr 2, 2025
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on h…
T-TT-0780-25 · Technical service bulletin · Electrical System · issued Apr 2, 2025
Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Feb 11, 2025
Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Feb 11, 2025
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
T-SB-0039-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
T-SB-0038-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
T-SB-0035-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fal…
T-SB-0061-23 Rev2 · Technical service bulletin · Structure · issued Dec 5, 2024
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, weldin…
T-SB-0062-23 Rev2 · Technical service bulletin · Structure · issued Dec 3, 2024
Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
T-SB-0055-24 Rev1 · Technical service bulletin · Structure · issued Jul 29, 2024
Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
T-SB-0055-24 Rev1 · Technical service bulletin · Structure · issued Jul 29, 2024
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
T-SB-0039-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
T-SB-0038-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
T-SB-0035-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
T-SB-0039-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
T-SB-0038-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
T-SB-0035-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
T-SB-0055-24 · Technical service bulletin · Structure · issued Jun 21, 2024
Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
T-SB-0055-24 · Technical service bulletin · Structure · issued Jun 21, 2024
This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
T-SB-0103-20 Rev1 · Technical service bulletin · Engine · issued Jun 19, 2024
This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
T-SB-0103-20 Rev1 · Technical service bulletin · Engine · issued Jun 19, 2024
Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fal…
T-SB-0061-23 Rev1 · Technical service bulletin · Structure · issued May 17, 2024
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, weldin…
T-SB-0062-23 Rev1 · Technical service bulletin · Structure · issued May 15, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
T-SB-0038-24 · Technical service bulletin · Structure · issued Apr 19, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
T-SB-0035-24 · Technical service bulletin · Structure · issued Apr 19, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
T-SB-0038-24 · Technical service bulletin · Structure · issued Apr 19, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
T-SB-0035-24 · Technical service bulletin · Structure · issued Apr 19, 2024
This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyo…
T-PANT-2024-004- · Technical service bulletin · Engine and Engine Cooling · issued Mar 4, 2024
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map…
TSB010622 · Technical service bulletin · Unknown OR Other · issued Feb 20, 2024
TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this…
TSB005823 · Technical service bulletin · Visibility · issued Aug 21, 2023
TSB: 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 1979…
TSB003220 · Technical service bulletin · Equipment · issued Aug 17, 2023
TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction w…
TTT073723 · Technical service bulletin · Unknown OR Other · issued Aug 17, 2023
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…
T-SB-0057-18 · Technical service bulletin · Electrical System · issued May 30, 2023
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
T-TT-0611-20 Rev · Technical service bulletin · Equipment · issued Dec 19, 2022
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the ma…
T-SB-0106-22 · Technical service bulletin · Equipment · issued Dec 7, 2022
TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
TSB001221Rev2 · Technical service bulletin · Structure · issued Jun 14, 2022
TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
TSB001221Rev2 · Technical service bulletin · Structure · issued Jun 14, 2022
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
T-TT-0611-20 Rev · Technical service bulletin · Equipment · issued May 27, 2022
TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center.
TTT069522 · Technical service bulletin · Communication · issued May 13, 2022
TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
TTT059920 Rev4 · Technical service bulletin · Equipment · issued Mar 24, 2022
TT: When customers have a concern about a discharged battery, no start, or general battery concern, the DCA-8000 is the only appropriate tool to use for diagnosis
T-TT-0687-22 · Technical service bulletin · Electrical System · issued Mar 8, 2022
TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
T-TT-0599-20 Rev · Technical service bulletin · Electrical System · issued Mar 3, 2022
TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
T-SB-0012-21 Rev · Technical service bulletin · Seats · issued Feb 1, 2022
TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. To simplify the d…
T-TT-0593-20 Rev · Technical service bulletin · Electrical System · issued Jan 20, 2022
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept n…
Toyota PRO19-02 · Technical service bulletin · Tires · issued Jan 12, 2022
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 turn…
T-TT-0578-19 Rev · Technical service bulletin · Equipment · issued Oct 1, 2021
TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available …
T-TT-0663-21 · Technical service bulletin · Lane Departure · issued Sep 3, 2021
TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect ne…
T-SB-0080-19 Rev · Technical service bulletin · Equipment · issued Jul 26, 2021
Updates to the 2014-2021 toyota universal flat rate manual
Toyota PRO21-UFR · Technical service bulletin · Equipment · issued May 24, 2021
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
T-TT-0611-20 Rev · Technical service bulletin · Electrical System · issued May 7, 2021
TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermi…
T-SB-0025-21 · Technical service bulletin · Equipment · issued May 3, 2021
Toyota Safety Recall and Service Campaign - Technician Certification Requirements
Toyota Safety Re · Technical service bulletin · Air Bags · issued Mar 17, 2021
TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
T-SB-0012-21 · Technical service bulletin · Seats · issued Mar 5, 2021
TSB: 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 1979…
T-SB-0032-20 Rev · Technical service bulletin · Equipment · issued Feb 3, 2021
TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
T-TT-0599-20 Rev · Technical service bulletin · Back Over Prevention · issued Jan 20, 2021
TSB: Some 2020 ? 2021 model year C-HR, RAV4, RAV4 HV, Sequoia, Tundra and 2021 model year Avalon, Avalon HV, Prius, Prius Prime, and RAV4 Prime vehicles may exhibit inoperative App…
T-SB-0113-20 · Technical service bulletin · Electrical System · issued Nov 19, 2020
TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document.
T-TT-0634-20 · Technical service bulletin · Equipment · issued Nov 13, 2020
TT: Some 2020 ? 2021 model year C-HR, RAV4, RAV4 HV, Sequoia, Tundra and 2021 model year Avalon, Avalon HV, Prius, Prius Prime, and RAV4 Prime vehicles may exhibit inoperative Appl…
T-TT-0629-20 · Technical service bulletin · Electrical System · issued Oct 22, 2020
TT: HVAC drain tube is found to be blocked/clogged.
T-TT-0628-20 · Technical service bulletin · Engine and Engine Cooling · issued Oct 21, 2020
TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles.
T-SB-0103-20 · Technical service bulletin · Engine and Engine Cooling · issued Oct 16, 2020
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 turn…
T-TT-0578-19 Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 12, 2020
2020 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retaine…
T-SB-0158-18 Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 9, 2020
TT: Any HVAC repair requiring reassembly of the quick connect fitting between the suction hose sub-assembly and the suction pipe sub-assembly located at the top right of the engine…
T-TT-0621-20 · Technical service bulletin · Engine and Engine Cooling · issued Aug 31, 2020
TT: Any HVAC repair requiring reassembly of the quick connect fitting between the suction hose sub-assembly and the suction pipe sub-assembly located at the top right of the engine…
T-TT-0621-20 · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 31, 2020
OBSOLETE NOTICE July 31, 2020: This bulletin is no longer applicable and is now obsolete.
T-SB-0073-19 Obs · Technical service bulletin · Structure · issued Jul 31, 2020
TT: HVAC drain tube is found to be blocked/clogged.
T-TT-0468-17 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jul 30, 2020
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of…
T-TT-0553-19 Rev · Technical service bulletin · Electrical System · issued Jul 20, 2020
TT: Repairing a 1234YF HVAC system on a gas powered (non-hybrid) Toyota vehicle may require additional compressor oil to complete the repairs. The various 1234YF compressor oils (N…
T-TT-0552-19 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jun 23, 2020
TT: Unibody vehicles commonly have lashing holes on the under body used for securing the vehicle during logistics -The lashing holes are intended to be plugged during Pre-Delivery …
T-TT-0613-20 · Technical service bulletin · Structure · issued May 28, 2020
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
T-TT-0611-20 · Technical service bulletin · Equipment · issued May 18, 2020
TT: The microphone circuit passes through the DCM before reaching the radio/navigation system. To simplify the diagnosis of the microphone, Safety Connect SOS button lights, and DC…
T-TT-0516-18_Rev · Technical service bulletin · Equipment · issued May 13, 2020
TT: Due to the challenges caused by the COVID-19 virus threat, some dealers are experiencing reduced traffic into their stores and causing dealer stock to age. Due to this situatio…
T-TT-0606-20 · Technical service bulletin · Equipment · issued Apr 23, 2020
TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PD…
T-SB-0141-19_Rev · Technical service bulletin · Electrical System · issued Apr 13, 2020
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07…
T-SB-0032-20 · Technical service bulletin · Equipment · issued Apr 6, 2020
Safety Recall and Service Campaign - Technician Certification Requirements
Toyota Safety Re · Technical service bulletin · Equipment · issued Mar 19, 2020
TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
T-TT-0599-20 Rev · Technical service bulletin · Back Over Prevention · issued Mar 16, 2020
Safety Recall and Service Campaign - Technician Certification Requirements
Toyota Safety Re · Technical service bulletin · Equipment · issued Mar 12, 2020
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 com…
T-SB-0009-19_Rev · Technical service bulletin · Equipment · issued Mar 10, 2020
TSB: Some 2016 ? 2020 model year Toyota vehicles may exhibit naturally occurring odors emitted from the HVAC system and/or related environmental factors. Follow the General Procedu…
T-SB-0022-20 · Technical service bulletin · Equipment · issued Mar 10, 2020
TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first ti…
T-SB-0008-19_Rev · Technical service bulletin · Electrical System · issued Mar 3, 2020
TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. If there are no DTCs present and after…
T-TT-0588-19_Rev · Technical service bulletin · Equipment · issued Feb 25, 2020
TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS or after replacement due to DCM activation issues. If there are no DTCs present and after…
T-TT-0588-19_Rev · Technical service bulletin · Equipment · issued Feb 21, 2020
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 …
T-TT-0594-20_Rev · Technical service bulletin · Equipment · issued Feb 18, 2020
Safety Recall and Service Campaign - Technician Certification Requirements
Safety Recall an · Technical service bulletin · Equipment · issued Feb 18, 2020
An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on…
T-SB-0008-19_Rev · Technical service bulletin · Equipment · issued Feb 7, 2020
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 f…
T-SB-0008-20 · Technical service bulletin · Equipment · issued Jan 27, 2020
TSB: REVISION NOTICE January 24, 2020 Rev1: ? The entire bulletin has been updated. Any previous printed versions of this bulletin should be discarded. A battery in a stored vehicl…
T-SB-0007-19_Rev · Technical service bulletin · Equipment · issued Jan 24, 2020
TSB: REVISION NOTICE January 22, 2020 Rev1: ? The Battery subsection has been updated. Any previous printed versions of this bulletin should be discarded. Long-term or off-site sto…
T-SB-0009-19_Rev · Technical service bulletin · Equipment · issued Jan 22, 2020
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 …
T-TT-0594-20 · Technical service bulletin · Equipment · issued Jan 8, 2020
TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. This condition is characterized by no DTCs present and afte…
T-TT-0588-19 · Technical service bulletin · Equipment · issued Jan 7, 2020
TT: Some 2020 model year vehicles may display abnormal Safety Connect operation during PDS due to DCM activation issues. This condition is characterized by no DTCs present and afte…
T-TT-0588-19 · Technical service bulletin · Electrical System · issued Dec 5, 2019
TT: All grades of 2018-2020 model year Mirai, Sienna, CH-R, and 2020 model year Land Cruiser, Prius, and Prius Prime vehicles are not compatible with Toyota Remote Connect app feat…
T-TT-0470-17_Rev · Technical service bulletin · Back Over Prevention · issued Dec 5, 2019
TT: On 2018-2020 model year C-HR vehicles follow the recommendations when performing the HVAC odor maintenance service using A/C Power Foam Evaporator Cleaner & Refresher.
T-TT-0585-19 · Technical service bulletin · Power Train · issued Dec 3, 2019
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 tu…
T-TT-0578-19 · Technical service bulletin · Steering · issued Oct 21, 2019
TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PD…
T-SB-0141-19 · Technical service bulletin · Electrical System · issued Oct 4, 2019
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of…
T-TT-0553-19 · Technical service bulletin · Equipment · issued Jul 16, 2019
TSB: REVISION NOTICE July 03, 2019 Rev1: ? Applicability has been updated to include 2020 model year Supra vehicles. ? The Hook and Loop Style section has been added. Any previous …
T-SB-0158-18-Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Jul 3, 2019
TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have…
T-SB-0134-16-Rev · Technical service bulletin · Power Train · issued Jul 1, 2019
TT: When repairing a 1234YF HVAC system on a gas powered (Non-Hybrid) Toyota and the addition of compressor oil is required to complete the repairs, the various 1234YF compressor o…
T-TT-0552-19 · Technical service bulletin · Engine · issued Jun 27, 2019
TSB: TMNA Accessory Sales and Marketing has developed a Toyota paint protection film (PPF) decal (treated with a specially developed light adhesive) for 2019 ? 2020 model year Toyo…
T-SB-0073-19 · Technical service bulletin · Equipment · issued Jun 24, 2019
TT: The new 12V Battery Warranty Testers (DSS-5000 & DCA-8000) require certain information to generate a test result and warranty code. Below is an explanation of what information …
T-TT-0549-19 · Technical service bulletin · Electrical System · issued Jun 19, 2019
TT: HVAC drain tube is found to be blocked/clogged.
T-TT-0468-17-Rev · Technical service bulletin · Equipment · issued Feb 25, 2019
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 com…
TSB-0009-19 · Technical service bulletin · Equipment · issued Jan 8, 2019
TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Entune? 3.0 Audio, Entune? 3.0 Audio Plus, and Entune? 3.0 Premium Audio head units b…
T-SB-0008-19 · Technical service bulletin · Equipment · issued Jan 7, 2019
TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and life. These conditions include storage period, temperature, parasitic drain, and bat…
T-SB-0007-19 · Technical service bulletin · Electrical System · issued Jan 7, 2019
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 refinis…
T-SB-0002-19 · Technical service bulletin · Tires · issued Jan 2, 2019
Replacement vin plates.
T-PG007-01 · Technical service bulletin · Equipment · issued May 4, 2001
Product general information.
T-PG002-91 · Technical service bulletin · Equipment · issued Jan 18, 1991