bumps

Please see T-SB-0070-22 Rev1 Introduction: Some 2023 model year Sequoia Hybrid and 2022 – 2023 model year Tundra and Tundra Hybrid vehicles equipped with air suspension may exhibit a rough-ride feel when driving over uneven road conditions such as bumps or dips. Follow the Repair Procedure in...

2021 Highlander AWD w/ 14K miles, dull knock/pop type noise coming from the rear/center of the vehicle while turning and going over a bump (body roll). The fix is to remove this body brace (located behind the 2nd row seat, remove 3rd row seats to access) and re-torque the 6 bolts and noise...

Please see Tech Tip T-TT-0673-21 Revision 1 APPLICABLE VEHICLES: 2017-2021 Toyota Avalon Hybrid 2017-2021 Toyota Avalon CONDITION: Vehicle has an abnormal noise condition when going over speed bumps or irregular roads. Noise is coming from front shock absorber RECOMMENDATIONS: If the noise...

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...

Please see Tech Tip T-TT-0550-19 APPLICABLE VEHICLES: 2019 RAV4 Hybrid 2019 RAV4 CONDITION: Abnormal noise from rear of vehicle when traveling over bumps. RECOMMENDATIONS: Inspect rear coil springs for evidence of rubbing on lower arm. Coil spring may also appear misaligned or not seated...

Please see Tech Tip T-TT-0546-19 APPLICABLE VEHICLES: 2019 4Runner TRD PRO CONDITION: Some 2019 model year 4Runner’s equipped with the TRD PRO package and Fox shocks may experience a “knocking” noise over bumps with cool ambient temperatures, normally below 35 degrees Fahrenheit...

Some 2014 – 2017 model year Camry and Camry HV vehicles and 2013 – 2018 model year Avalon and Avalon HV vehicles may exhibit a squeak noise from the front stabilizer bushings. This condition may be present when traveling over rough roads or speed bumps. Follow the Repair Procedure in bulletin...

Some 2015 – 2016 model year TRD Pro Edition 4Runners may exhibit an abnormal clunk type noise when driving at low speeds over certain road surfaces. The condition may also be more evident in colder climates. The TRD Pro Shock Absorber has been updated to prevent this noise from occurring. Follow...