2012 Toyota Sequoia technical service bulletins
322 technical service bulletins and manufacturer communications cover the 2012 Toyota Sequoia.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Condition in which a musty odor is present
- Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical...
- To prevent brake rotor rust from forming during transportation and storage, wheel film will be used...
- The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix...
- Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
- Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad...
- Condition in which a musty odor is present
- This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for...
- Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
- This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life...
- Dp: 20TD01
- Ti: 20TD01
- Obsolete notice
- Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN...
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied...
- Condition in which a musty smell is present
- CSP: Customer Support Program ZKG ? Paint Repair Process
- Ti: technical instructions
- Paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are...
- CSP: Customer Support Program ZKG
- TI: Technical Instructions Customer Support Program ZKG Multiple Models and Model Years Vehicles Painted...
- TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a...
- POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground...
- Dl: customer support program zkg
- Rl: customer support program zkg
- TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone
- Obsolete notice
- Toyota Safety Recall and Service Campaign
- TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a...
- Obsolete notice
- Paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are...
- Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN...
- RE: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied...
- TT: HVAC drain tube is found to be blocked/clogged.
- This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for...
- Supersession notice
- Obsolete notice
- Obsolete notice
- Supersession notice
- LSC: There is a possibility that some of the involved 2012-2019 Sequoias received a Toyota Genuine carpet...
- Dealer email There is a possibility that some of the involved 2012-2019 Sequoias received a Toyota Genuine...
- Region email There is a possibility that some of the involved 2012-2019 Sequoias received a Toyota Genuine...
- RL: Region Letter There is a possibility that some of the involved 2012-2019 Sequoias received a Toyota...
- Ti: technical instructions
- Obsolete notice
- Odors naturally occurring from the HVAC system and/or related environmental factors
- Vehicles may display evidence of a fluid leak or fluid seep from powertrain components
- Revision notice
- Obsolete notice
- Supersession notice
- TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone
- Some 2009 ? 2019 model year Toyota vehicles with super chrome wheel finishes may become discolored and/or...
- Revision notice
- Revision notice
- Obsolete notice
- Revision notice
- Supersession notice
- Warranty Policy Bulletin: Toyota has received a number of reports regarding the outside door handles on...
- Revision notice
- Revision notice
- The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and...
- Supersession notice
- Revision notice
- Revision notice
- Vehicle replacement certification labels (the vinyl label installed on the driver door or door post) and...
- Revision
- Revision notice
- Revised Document- Southeast Toyota Accessory Advent Navigation system displays splash screen only or...
- Revision notice
- Equipment
- Region Letter: Toyota has received a number of reports regarding the outside door handles on certain 2008...
- Equipment
- Dealer Letter: Toyota has received a number of reports regarding the outside door handles on certain 2008...
- Warranty Policy Bulletin POL17-07: Toyota has received a number of reports regarding the outside door...
- Dealer Daily Message: ZH3 Warranty Enhancement Program ? Certain 2008
- Abnormal feeling, dragging or sticking when using the outside door handle
- Revision notice
- TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or...
- Supersession notice
- Obsolete notice
- Revision notice
- Loud popping noise when operating the front doors
- Supersession Notice
- TT: Some customers may encounter Bluetooth® connectivity concerns such as: Difficulty to pair the phone
- Update on Technician Certification Requirements.
- Dealer Letter: LSC Expired on May 31, 2016.
- The breather plug should be replaced during any differential/transfer case repairs to prevent possible...
- The breather plug should be replaced during any differential/transfer case repairs to prevent possible...
- On some vehicles, when rapgard is removed, the paint may have a stained appearance. these stains appear...
- On some vehicles, when Rapgard? is removed, the paint may have a stained appearance
- Dealer Daily Notice: In our continuing efforts to ensure the best in customer satisfaction, Toyota has...
- Technical Instructions: In certain 2012 ? 2014 Model Year Toyota Tundra and Sequoia vehicles equipped with...
- Dealer Letter: In our continuing efforts to ensure the best in customer satisfaction, Toyota has turned...
- Tt: some customers may encounter bluetooth connectivity concerns such as: difficulty pairing the phone....
- Tt: since my 2011, several different update or upgrade USB ssts have been issued for toyota audio and...
- TT: Some customers may encounter Bluetooth connectivity concerns such as: ? Difficulty pairing the phone
- TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and...
- Southeast Toyota Accessory Advent Navigation system displays splash screen only or randomly shuts off,...
- Tech tip: this tech tip is being provided to bring attention to the new location of the entune/nav/map...
- Tech Tip: This Tech Tip is being provided to bring attention to the new location of the Entune/NAV/Map...
- Tech tip: some customers may experience difficulty programming homelink.
- Tech Tip: Some customers may experience difficulty programming HomeLink.
- Tt: since my 2011, several different update or upgrade USB sst's have been issued for toyota audio and...
- TT: Since MY 2011, several different update or upgrade USB SST's have been issued for Toyota audio and...
- Tt: since my 2011, several different update or upgrade USB ssts have been issued for toyota audio and...
- Tt: the vehicle may be difficult to start or have an abnormally low or rough idle after the battery has...
- TT: The vehicle may be difficult to start or have an abnormally low or rough idle after the battery has...
- Tt: customers may experience connectivity issues when the following conditions are met: the customer's...
- TT: Customers may experience connectivity issues when the following conditions are met: The customer's...
- TechTip: Condition
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- The procedure in
- Should removal and replacement of the upper B-pillar trim become necessary, follow the procedure in
- When servicing interior electrical switches and components, please note the precautions in
- Some 2004
- TT: Starting with 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w-20...
- TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE...
- TT: Some customers may encounter Bluetooth® connectivity concerns such as: Difficulty to pair the phone
- On some vehicles, when Rapgard is removed, the paint may have a stained appearance
- TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later
- TSB: flash reprogramming allows the ECU software to be updated without replacing the ECU. flash...
- Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration...
- TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later
- Toyota 2012-2014 tundra and sequoia vehicles: TSB contains an owner's notification letter
- Region Letter: In certain 2012
- Dealer Daily: In our continuing effort to ensure the best in customer satisfaction, Toyota is launching a...
- Technical Instructions: In certain 2012
- Dealer Letter: LSC Expired on May 31, 2016
- ECM update
- MIL ?ON? condition with Diagnostic Trouble Codes (DTCs) P0171/P0174 (System too Lean Bank 1/ Bank 2),...
- MIL ?ON? condition with Diagnostic Trouble Codes (DTCs) P0171/P0174 (System too Lean Bank 1/Bank 2),...
- Summary to be provided on a future date.
- Some 2012
- World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and...
- The purpose of this service bulletin is to provide information regarding the installation of the correct...
- The purpose of
- The purpose of
- Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later
- The purpose of
- The purpose of
- Tech Tip: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio...
- Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- Tech Tip: Starting with the 2010 Model Year, Toyota began a gradual transition to the use of synthetic...
- Obsolete notice
- Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position Sensor...
- Customer complains of Bluetooth connectivity concerns such as: Difficulty to pair phone, Intermittent...
- Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and...
- Starting with the 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w-20...
- Toyota vehicles are equipped with either conventional or run-flat tires
- Toyota vehicles are equipped with Supplemental Restraint Systems (SRS), including various airbags and in...
- The customer is unable to delete their call history or contacts from the Denso GEN7 Navigation System
- The following procedures are recommended during routine maintenance or in the event of a customer concern...
- This bulletin is now obsolete
- 4WD System is inoperative
- Beginning in 1998, Toyota introduced side airbags as optional equipment
- These concerns can be caused by changes made on the customer?s phone
- The appearance of spots in tempered glass (when viewed at certain angles) is the result of the heat...
- Toyota will be sending Safety Recall Follow-Up Notices to remind owners whose vehicles have not yet had...
- Condition where there is a lack of cooling from the A/C system
- Customer?s experiencing this condition can use a 3rd party podcast application on their iPhone (such as...
- Due to the improved performance and durability of 0w-20 synthetic oil, Toyota has extended the oil change...
- If a customer states there is an unpleasant odor in the vehicle from the HVAC system, there are various...
- The purpose of this service bulletin is to provide precautions to follow when installing an automatic...
- ITunes Radio is a new feature for iPhone 4, 4S, 5, 5S, and 5C running iOS 7 or later
- Customers using iPhone 4, 4S, 5, 5S, or 5C running iOS 7.0 or later now have the ability to make Facetime...
- Some users may experience no sound from the Pandora or iHeartRadio Entune Applications after attaching the...
- To receive satellite radio functions after the initial trial period has expired, the customer must enter...
- Odors naturally occurring from the HVAC system and/or related environmental factors
- A new Special Service Tool (SST 09709-00002) has been introduced to aid in the inspection procedure for...
- An Initialization Process is required to activate the Entune? suite of Apps & Data Services on Premium HDD...
- Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.
- The procedure in
- 4WD System Inoperative
- MIL ?ON? condition with Diagnostic Trouble Codes (DTCs) P0171/P0174 (System too Lean Bank 1/ Bank 2),...
- Please refer to the following recommendations for the best practices for vehicle tire rotations.
- In certain 2012-2013 Model Year Toyota Tundra and Sequoia vehicles equipped with a 5.7 liter gasoline or...
- In our continuing efforts to ensure the best in customer satisfaction, Toyota is launching a Limited...
- Number and identification of covered vehicles
- On some Highlander, Sienna, and Sequoia vehicles, a plastic clamp connecting the rear A/C lines may become...
- This bulletin is now obsolete
- Toyota: under certain conditions, the engine control module (ECM) calibration may cause emissions control...
- In our continuing efforts to ensure the best in customer satisfaction, Toyota is launching a Limited...
- MIL "ON" condition with DTC P0171/P0174 (lean), P0172/P0175 (rich), P1604 Startability, and/or P1605 Rough...
- California (CA), Federal (FED), and 50 State Certified emission control underhood labels (emission labels)...
- This bulletin is now obsolete
- SRS Diagnostic Trouble Codes (DTCs) that are not listed in the Repair Manual
- If a creak, tick, or rattle noise is heard at the top or bottom of the windshield, or at the top of the...
- Starting with 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0W-20 viscosity...
- MIL ?ON? condition with Diagnostic Trouble Code (DTC) P2440/P2442 (Secondary Air Injection System...
- The customer is having difficulty changing the multi-display screen from Day Mode
- This bulletin contains general vehicle pulling diagnosis and repair procedures along with specific...
- MIL"ON" condition with DTC P0418 and/or P2445 present
- SSTs are key elements to provide your customers with swift and accurate repairs resulting in superior...
- Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration...
- This bulletin is now obsolete
- This communication pertains to a current safety recall being conducted by the Southeast Toyota...
- Toyota vehicles are equipped with SRS, including various airbags and in some models, seat belt...
- Starting with the 2010 MY, Toyota began a gradual transition to the use of synthetic 0w-20 viscosity...
- Toyota: after recently filling tank with fuel, MIL on condition for engine would be on, with diagnostic...
- MIL ?ON? condition with Diagnostic Trouble Code (DTC) P0461 (Fuel Level Sensor ?A? Circuit...
- Some Phone iOS 5 customers with Denso Premium HDD Navigation (AVN) or Display Navigation w/ Entune (DNE)...
- Some Phone iOS 5 customers with Denso Premium HDD Navigation (AVN) or Display Navigation w/ Entune (DNE)...
- Customers who purchase new or replacement iPhones running iOS 6 may find that Toyota a Entune application...
- Toyota: accelerator pedal sensor assembly information regarding the inspection, removal, and installation,...
- Toyota: under freezing ambient conditions, some vehicles engine may experience MIL on
- Toyota: information provided for replacing the seat covers for vehicles equipped with side airbags.
- Toyota: information on installing manual transmission shift lever or park neutral position switch
- Toyota: long-term storage procedure for some 2012 models
- Replacement vin plates.
- Product general information.
VIN decoder
See the problems and recalls for an exact car
Buying a used 2012 Toyota Sequoia?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history