2006 Toyota Highlander Hybrid technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Feb 13, 2026 Service bulletinObsolete notice
• Feb 13, 2026 Service bulletinThis bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries
• Jan 7, 2026 Service bulletinCondition in which a musty odor is present
• Dec 6, 2024 Service bulletinAcid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical...
• Dec 6, 2024 Service bulletinTo prevent brake rotor rust from forming during transportation and storage, wheel film will be used...
• Dec 6, 2024 Service bulletinThe condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix...
• Dec 5, 2024 Service bulletinToyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
• Dec 3, 2024 Service bulletinVehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad...
• Jul 29, 2024 Service bulletinCondition in which a musty odor is present
• May 17, 2024 Service bulletinToyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
• Mar 4, 2024 Service bulletinThis is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life...
• Jan 22, 2024 Service bulletinObsolete notice
• May 31, 2022 Service bulletinThis bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries
• May 26, 2022 Service bulletinCondition in which a musty smell is present
• Jan 12, 2022 Service bulletinPOL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground...
• Mar 17, 2021 Service bulletinToyota Safety Recall and Service Campaign
• Aug 5, 2020 Service bulletinMIL ON condition with Diagnostic Trouble Codes (DTCs) P0A80/P1AC000 and/or P0A7F/P1A8000 stored due to...
• Jul 1, 2019 Service bulletinRevision notice
• Feb 28, 2019 Service bulletinTT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone
• Jan 11, 2018 Service bulletinSupersession notice
• Jan 5, 2018 Service bulletinRevision notice
• Oct 30, 2017 Service bulletinRevision notice
• Oct 27, 2017 Service bulletinVehicle replacement certification labels (the vinyl label installed on the driver door or door post) and...
• Jul 21, 2016 Service bulletinUpdate on Technician Certification Requirements.
• Jul 7, 2016 Service bulletinFor vehicles that are used under certain severe operating conditions, the HV battery cooling fan may...
• May 11, 2016 Service bulletinTt: HV batteries have liquid filled cell modules, to prevent leakage from cells, it is very important to...
• Apr 19, 2016 Service bulletinDealer email: In these vehicles, Toyota has received some reports where various brake system related...
• Apr 19, 2016 Service bulletinDealer Letter: In these vehicles, Toyota has received some reports where various brake system related...
• Apr 19, 2016 Service bulletinWarranty Policy Bulletin (POL16-03): Toyota has received some reports where various brake system related...
• Apr 18, 2016 Service bulletinRegion email: In these vehicles, Toyota has received some reports where various brake system related...
• Apr 18, 2016 Service bulletinRegion Letter: In these vehicles, Toyota has received some reports where various brake system related...
• Jan 11, 2016 Service bulletinTech tip: some customers may experience difficulty programming homelink.
• Dec 2, 2015 Service bulletinThis bulletin includes basic procedures for performing a rescue charge on ni-mh high voltage (HV) batteries
• Sep 15, 2015 Service bulletinTt: the vehicle may be difficult to start or have an abnormally low or rough idle after the battery has...
• Jul 23, 2015 Service bulletinThe Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
• May 13, 2015 Service bulletinThe procedure in
• Apr 10, 2015 Service bulletinWhen servicing interior electrical switches and components, please note the precautions in
• Apr 9, 2015 Service bulletinSome 2004
• Feb 26, 2015 Service bulletinTT: Some customers may encounter Bluetooth® connectivity concerns such as: Difficulty to pair the phone
• Jan 15, 2015 Service bulletinTSB: flash reprogramming allows the ECU software to be updated without replacing the ECU. flash...
• Feb 24, 2014 Service bulletinSummary to be provided on a future date.
• Jun 13, 2012 Service bulletinToyota: accelerator pedal sensor assembly information regarding the inspection, removal, and installation,...
• Feb 4, 2010 Service bulletinToyota: techstream ECU flash reprogramming procedure
• Apr 22, 2009 Service bulletinToyota: some vehicles may exhibit a M.I.L. on condition with one or more of the following diagnostic...
• Jan 16, 2009 Service bulletinToyota service campaign: due to insufficient adhesion between the permanent magnets and the rotor of the...
• Nov 3, 2005 Service bulletinSeat belt extender
• May 4, 2001 Service bulletinReplacement vin plates.
• Jan 18, 1991 Service bulletinProduct general information.