2022 Toyota 4RUNNER technical service bulletins
93 technical service bulletins and manufacturer communications cover the 2022 Toyota 4RUNNER.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Abnormal noise that may be described as cracking, clicking, or creaking from the driver and/or passenger...
- Obsolete notice
- Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System...
- Condition in which a musty odor is present
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air...
- To assist with the early detection and early resolution of audio related concerns you may be asked to...
- Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System...
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- Cracking noise from the driver and/or passenger front seat cushion track
- 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...
- Some customers have expressed concern that the wireless functions of their Key Fob stop working
- Condition in which a musty odor is present
- This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for...
- Safety Recall and Service Campaign completion is an important part of our commitment to customer...
- Toyota plans to conduct Safety Recall and Service Campaign follow-up notifications to owners whose...
- 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...
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System...
- All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and...
- Abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire...
- Ti: technical instructions for 22TC01 data communication module (DCM) reprogramming certain 2021 model...
- Cyclic growl/groan noise from the front of the vehicle while driving in 2WD at around 30 ? 50 mph (48 ? 80...
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air...
- TT: A very small percentage of customers experience operational difficulties with some telematics features...
- Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN...
- TT: To assist with the early detection and early resolution of audio related concerns, it may be requested...
- Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System,...
- Condition in which a musty smell is present
- TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to...
- TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to...
- One or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar
- Paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are...
- TT: To improve customer support of telematics connected services features, additional resources have been...
- DL: Due to improper programming of the Data Communication Module (DCM), which provides cellular...
- Technical instructions for 22TC01 data communication module (DCM) reprogramming certain 2021 model year...
- SSC: Toyota Over-The- Air (OTA) Pilot Program Team Members SPECIAL SERVICE CAMPAIGN 22TC01
- TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating...
- Obsolete notice
- Obsolete notice
- A battery in a stored vehicle is subject to conditions that can reduce its performance and service life
- Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery
- Obsolete notice
- 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat...
- Ssc: special service campaign 22TC01
- RL: Due to improper programming of the Data Communication Module (DCM), which provides cellular...
- TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire...
- TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming...
- POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground...
- Following condition: ?Distorted screen when using Apple CarPlay® while making a hands-free phone call
- An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio...
- TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera,...
- Condition where the HVAC evaporator drain hose has become obstructed with an insect nest
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