1. MG

    2018-2020 Toyota Land Cruiser Squeak Noise Over Uneven Surfaces With Suspension in Low Height Position T-SB-0083-21

    Please see T-SB-0083-21 Applicability: 2018-2020 Toyota Land Cruiser Introduction: Some 2018 – 2020 model year Land Cruiser vehicles equipped with Active Height Control may exhibit a squeak noise from the rear of the vehicle over uneven surfaces when the suspension is set to the low height...
  2. MG

    2019-2020 Toyota 4Runner Drive Shaft Inboard Joint Boot Leak T-SB-0079-21

    Please see T-SB-0079-21 Applicability: 2019 - 2020 4Runner Introduction: Some 2019 – 2020 model year 4Runner vehicles may exhibit a grease leak from the edge of the inboard joint boot of a front drive shaft where the clamp is located. This condition may appear in vehicles with less than 25,000...
  3. MG

    2019-2022 Toyota Rav4 and Rav4 Prime Sloshing or Splashing Noise From Inside One or More Door Panels T-SB-0084-21

    Please see T-SB-0084-21 Applicability: 2021-2022 Toyota RAV4 Prime 2019 - 2022 RAV4, RAV4 Hybrid Introduction: Some 2019 – 2022 model year RAV4 and RAV4 Hybrid, and 2021 – 2022 model year RAV4 Prime vehicles may exhibit a sloshing or splashing noise from inside one or more door panels when...
  4. MG

    2018 Toyota Camry parking light (P) on prndl stays lit up

    If you have a 2018 and up Toyota Camry with a complaint of the P light on the shifter stays on, you will want to check the connector under the shifter to see if the owner may have spilled a fluid like coke or coffee into it causing corrosion.
  5. Lewis

    2019 Toyota Highlander (Tundra) with Radio and Climate Control goes dark when headlights are turned on

    If you run across a 2019 Toyota Highlander (possible Tundra also) with the radio and climate control panels go dark when the headlights are turned on, check the instrument cluster as the cause. These ground out through the instrument cluster so replacing it should solve this issue.
  6. Lewis

    2020 Toyota Camry Broken Spark Plug?

    Have any of you seen the spark plugs break when performing a tune-up on these engines? Just trying to get a gauge on how prevalent this problem is. Please reply here. Thanks in advance.
  7. OishiiJPN

    2020 Toyota Tacoma with Lower Brake Power message coming on in Dash

    If you have a 2019-2020 Toyota Tacoma come in with a Low Braking Power message on the dash, then you may want to check the IS3 connector located in the R/F kick panel for any signs of corrosion in that connector. The likely culprit is that the windshield washer fluid is wicking through the...
  8. MG

    2019-2021 Toyota Tundra High Transmission Fluid Temperature Warning Message T-SB-0087-21

    Please see T-SB-0087-21 Applicability: 2019-2021 Toyota Tundra Introduction: Some 2019 – 2021 model year Tundra vehicles may exhibit a “High Transmission Fluid Temp” warning message on the instrument cluster Multi-information Display (MID) when towing in tow/haul mode at highway speeds. The...
  9. OishiiJPN

    2016-2019 Toyota Tacoma P0303 Misfire on deceleration also P030027 P030085 P030300

    If you happen to be dealing with a 2016-2019 Toyota Tacoma with some weird driving symptoms and/or have codes P0303, P030027, P030085, P030300 then you may want to inspect the ACIS (Acoustic Control Induction System) valve on the back side of the intake manifold. These have a small tendency to...
  10. MG

    2019-2020 Toyota Rav4 Hybrid HV Transaxle (Abnormal Noise/Vibration) T-TT-0529-19

    Please see Tech Tip T-TT-0529-19 Revision 2 (Revision 2 needed) APPLICABLE VEHICLES: 2019-2020 Toyota Rav4 Hybrid HV Transaxle CONDITION: Customers may experience abnormal noise/vibration from the hybrid transaxle. Note: This is different from Vehicle Proximity Notification system. Please use...
  11. OishiiJPN

    2018-2020 Toyota Camry MIL "ON" C1581 after steering rack replaced T-TT-0656-21

    Please see Tech Tip T-TT-0656-21 APPLICABLE VEHICLES: 2018-2020 Toyota Camry 2018-2020 Toyota Camry Hybrid CONDITION: MIL “ON” C1581 set after replacement of steering rack and the PERFORM ASSIST MAP WRITING function does not clear DTC RECOMMENDATIONS: Contact TAS for further assistance. If...
  12. MG

    2019-2020 Toyota Rav4 Abnormal Buzz/Groan Noise at 20 - 30 mph From Front Transfer Case T-SB-0065-21 Revision 1

    *** This condition is now covered by a warranty extension for 10 years or 125,000 miles. Please see Customer Support Program 20TE03 Please see T-SB-0065-21 REV 1 Applicability: 2019-2020 Toyota RAV4 REVISION NOTICE: September 14, 2021 Rev 1: The Front Transfer Case Electro-magnetic Clutch...
  13. MG

    2005-2018 Toyota Tacoma HVAC Blower Motor Only Operates on High Speed T-SB-0062-21

    *** This is a continuous problem from the earlier generation Tacoma's that still wasn't fixed with the new Tacoma Here is that Post and TSB. Please see T-SB-0062-21 Applicability: 2005-2018 Toyota Tacoma Introduction: Some 2005 – 2018 model year Tacoma vehicles may exhibit a condition where...
  14. MG

    2019 Toyota 4Runner Front Brake Squeal/Squeak Noise T-SB-0054-21

    Please see T-SB-0054-21 Applicability: 2019 Toyota 4Runner Introduction: Some 2019 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition. APPLICABLE WARRANTY...
  15. OishiiJPN

    2020 Toyota Rav4 Flapping Wind noise at 50 MPH

    The noise was caused by an improper sticker placement near the drivers side sunroof.
  16. MG

    Toyota C-HR transmission whine noise

    Please be aware that these transmission noise issues are becoming more popular for some reason. The repair is to replace the transmission.
  17. MG

    2018-2021 Toyota Camry Vacuum Pump Failure and Replacement

    Also please consider supporting us if you would like us to be able to help other Toyota Owners. Thanks! If you have a 2018 and up Toyota Camry (Tacoma) then you may experience a Low Braking Power message on the instrument cluster. Here is an example of someone confused by what is happening with...
  18. MG

    2018-2019 Toyota Tundra Bang Noise from HVAC Compressor After Long Periods of No Usage T-TT-0661-21

    Please see Tech Tip T-TT-0661-21 APPLICABLE VEHICLES: 2018-2021 Toyota Tundra CONDITIION: Customer complaint of HVAC compressor “Bang” type noise upon initial compressor engagement when air conditioning has not been operated for an extended period (~24 hrs. or longer). The noise is caused by...
  19. MG

    2017-2020 Toyota Highlander Stop & Start Replacement Battery Information

    There has been quite a few issues regarding Toyota Highlander Start and Stop batteries being available with some customers waiting a month or two to get them. Toyota has allowed the S95 battery to be used as a replacement for now (temporary solution). The new part number is 00544-24FEF-TS Also...
  20. Lewis

    2016-2019 Toyota Tacoma Air Conditioning Blower Motor Stops Working

    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...