Please see Tech Tip T-TT-0651-21
2020-2021 Toyota Tacoma
This Tech Tip applies to Tacoma vehicles equipped with a BD20 rear differential – Part Number: 41110-04130. Some 2020-2021 model year Tacoma customers may be concerned with a whine noise heard from the rear...
Please see T-SB-0055-21
2021 Sienna HV
VDS(s): DRKEC, ERKEC, GRKEC, XRKEC, ZRK
Drive Type(s): FWD
(Please see this Post to determine VDS and WMI's)
Some 2021 model year Sienna Hybrid vehicles equipped with FWD and 20-in. clad wheels may exhibit a clicking/creaking...
How many 2016-2019 Toyota Tacoma Owners out there are experiencing their air conditioning blower motors quite working? Maybe under the same conditions as the previous Tacoma generation documented under T-SB-0149-11. See the Post here...
Please see Tech Tip T-TT-0657-21
2020-2021 Toyota Highlander
This Tech Tip applies to 2020-21 model year Highlander “GAS” with AWD system ONLY. Some customers may complain of leak/fluid from under vehicle or on driveway/garage floor. This may be from a leak from...
If you have a 2021 Toyota Highlander with a whistle noise starting around 45mph, then you may want to replace the hood seal. Allegedly there us a new design but will still have the old part number. You can tape off the hood to see if the noise goes away for confirmation.
Please see Tech Tip T-TT-0652-21 Revision 1
2019 Toyota RAV4
This Tech Tip applies to 2019 model year RAV4 Adventure/Limited grade equipped with torque vectoring AWD system ONLY. Some customers may experience an abnormal noise from rear differential after...
Please see T-SB-0021-21
2021 Toyota RAV4 Prime
Some 2021 model year RAV4 Prime vehicles may store Diagnostic Trouble Code (DTC) P1CE931 (Charger Cooler Fan Revolution Sensor No Signal). Some vehicles may also exhibit a longer charging period or reduced charging...
Please see T-SB-0015-20 Revision 2
2018-2021 Toyota Camry and Camry Hybrid
April 19, 2021 Rev2:
Applicability has been updated to include 2021 model year Camry and Camry Hybrid vehicles.
September 01, 2020 Rev1:
The Applicability and Production Change...
Please see Tech Tip T-TT-0639-21
2020-2021 Toyota Supra
Customers may state they have a fluid leak from under the vehicle or technicians may notice a leak while performing other work.
Confirm the leak is in fact from the transmission...
*** This condition is now covered by a warranty extension for 10 years or 125,000 miles. Please see Customer Support Program 20TE03
So Toyota is really making us chase our tail on this one. This TSB T-SB-0019-20 Revision 2 is now OBSOLETE.
Please see T-SB-0065-21 for the latest information...
To temporarily disable the start stop feature then follow this method....
If you would like to disable the Start Stop feature, then you may want to try a product like this.. (We do not have any affiliation with this product/company/individual and have not tested or endorse this product. Try...
Please see TSB T-SB-0121-20
2019 - 2021 Corolla Hatchback
2020 - 2021 Corolla, Corolla Hybrid
Some 2020 – 2021 model year Corolla and Corolla Hybrid vehicles, and some 2019 – 2021 model year Corolla Hatchback vehicles may exhibit a sloshing or splashing noise when...
Please see Tech Tip T-TT-0550-19
2019 RAV4 Hybrid
Abnormal noise from rear of vehicle when traveling over bumps.
Inspect rear coil springs for evidence of rubbing on lower arm. Coil spring may also appear misaligned or not seated...
Please see T-SB-0105-20
2020 Toyota Highlander
Some 2020 model year Highlander vehicles may exhibit a shift flare condition during wide open throttle (WOT) acceleration from 40 – 60 mph and during the upshift from 2nd to 3rd. The Engine Control Module (ECM) (SAE...
Please see T-SB-0025-20
2019 Avalon, Avalon Hybrid
Some 2019 model year Avalon and Avalon Hybrid vehicles may exhibit a brake squeal/squeak noise from the front brake components. For customers who find these characteristics objectionable, an updated brake caliper...
Please see TSB T-SB-0068-20
2014 - 2019 Corolla
Some 2014 – 2019 model year Corolla vehicles may exhibit a squeak noise from the front lower suspension arm rear bushing. This condition may occur when driving over speed bumps or uneven surfaces. Follow the Repair...
Please see Tech Tip T-TT-0610-20
Some 2016-2019 model year Tundra vehicles may experience vibration and noise with light brake application. Rear axle runout may not meet the specification of 0.05 mm (0.00197 in.)
Please see Tech Tip T-TT-0612-20
Some 2018-2019 model year Tundra vehicles may exhibit a rear brake squeal/squeak noise when braking, typically heard at low speeds. NOTE: If there is a vibration and noise other than a squeal/squeak noise...