2013 Toyota Avalon Technical Service Bulletins

498 technical service bulletins (TSBs) are on record for the 2013 Toyota Avalon. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10061549Feb 19, 2013Electrical system. Summary to be provided on a future date.
• 10133855Feb 14, 2013Equipment. Some customers may feel sensitivity of control buttons of navigation system and air conditioning system is low or high.
• 10062033Feb 14, 2013Equipment. Summary to be provided on a future date.
• 10133853Feb 11, 2013Electrical system. Some vehicles may exhibit a seat heater "ON" condition when the switch is in the off position.
• 10062031Feb 11, 2013Seats. Summary to be provided on a future date.
• 10133867Feb 7, 2013Equipment. SSTs are key elements to provide your customers with swift and accurate repairs resulting in superior customer satisfaction.
• 10133901Jan 29, 2013Equipment. This bulletin is now obsolete. Please see T-SB-0012-13.
• 10133897Jan 29, 2013Electrical system. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the TIS and the CUW.
• 10060841Jan 29, 2013Engine. Summary to be provided on a future date.
• 10133893Jan 16, 2013Electrical system. Use the following procedures to check and/or update the software version of Entune/Navigation for Non-HDD Type Units.
• 10133892Jan 16, 2013Equipment. Vehicles equipped with a Display Audio Navigation System and Entune (version less than 2.1.0) may exhibit one or more of the following conditions.
• 10133917Jan 10, 2013Electrical system. technicians should confirm the following key points to minimize the potential for future MIL "ON" concerns after HV Battery Replacement.
• 10133890Jan 10, 2013Equipment. Some 2013 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Smart Entry and Smart Start) should be inspected during Pre-Delivery Service (PDS). The following inspection procedure has been developed to confirm the proper operation of the Smart Key…
• 10133889Jan 10, 2013Equipment. 2013 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor mats as well. Follow the appropriate installation procedure to attach the driver?s side, and if applicable, the passenger?s side and rear seat floor mats to the vehicle carpet using the floor…
• 10133888Jan 10, 2013Tires. The purpose of this bulletin is to provide a procedure to adjust tire pressure correctly when outside temperature is significantly colder or warmer than shop temperature. Seasonal temperature change can dramatically alter tire pressure, which can cause the tire pressure warning lamp to illuminate.
• 10133885Jan 9, 2013Electrical system. Toyota models equipped with the Premium HDD Navigation (AVN/AW-EMV) System require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote® and system software. The SST is used with all vehicles to deliver the update, however a unique Activation Number is required for each vehicle. Activation Numbers are provided in an Activation Card Number (ACN) pamphlet available through the…
• 10060839Jan 9, 2013Equipment. Summary to be provided on a future date.
• 10133884Jan 8, 2013Electrical system. Toyota models equipped with the Premium HDD Navigation (AVN/AW-EMV) System will periodically require an update to the Gracenote® Database. Gracenote® includes detailed information for songs (i.e. Genre, Artist, Song Title, Album Name, etc.). The Gracenote® update will be included on the ?USB Drive ? Navigation Update? SST. A Gracenote® update must be performed before a Navigation Map Update. A Navigation Map Update…
• 10133882Jan 8, 2013Electrical system. Toyota models equipped with the display Audio HDD Navigation System Require a Special Service Tool (SST) USB drive to update the map, points of interest, Gracenote, and system software. The SST is used with all vehicles to deliver the update, however a unique Activation Number is required for each vehicle. Activation numbers are provided in an ACN pamphlet available through the normal parts ordering system.
• 10060838Jan 8, 2013Equipment. Summary to be provided on a future date.
• 10060835Jan 8, 2013Equipment. Summary to be provided on a future date.
• 10060834Jan 8, 2013Equipment. Summary to be provided on a future date.
• 10060833Jan 8, 2013Equipment. Summary to be provided on a future date.
• 10060671Jan 8, 2013Equipment. Summary to be provided on a future date.
• 10133915Jan 3, 2013Air bags. Toyota vehicles are equipped with SRS, including various airbags and in some models, seat belt pre-tensioners, to help reduce the risk of injury in a collision. If a customer expresses any concerns that the SRS airbags or pretensioner devices did not perform as expected, please follow the steps in the recommendations section below.
• 10133878Jan 2, 2013Electrical system. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates…
• 10133964Dec 21, 2012Engine. Starting with the 2010 MY, Toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil.
• 10053766Dec 20, 2012Engine. Toyota: the engine control module/ecm logic was modified to reduce the condition of mil on with diagnostic trouble code (dtc) p219a or p219b on some vehicles. Model 2012-2013 avalon, sienna, camry, venza.
• 10133942Dec 13, 2012Equipment. Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage conditions. Long-term storage can affect a vehicle?s systems and components. Any problems that are found should be corrected immediately.
• 10133962Dec 7, 2012Engine. Starting with the 2010 MY, Toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil.
• 10062011Nov 7, 2012Equipment. Summary to be provided on a future date.
• 10134007Oct 31, 2012Equipment. Customer retention and proper maintenance of vehicles has been a major focus for Toyota. To help remind customers that regular oil changes are essential to the proper maintenance of their vehicle, dealers are required to begin installing a first oil change reminder sticker prior to delivery. By doing this, customers will be reminded to return to your dealership for their first oil change. Your current oil change…
• 10134005Oct 31, 2012Equipment. Pre-delivery service check sheet
• 10134004Oct 31, 2012Electrical system. To minimize battery discharge during transportation and storage, the Short Pin has been removed at the assembly plant and temporarily stored in the engine compartment Relay Block. Reinstall the Short Pin into its original location and confirm all related DTCs are cleared during Pre-Delivery Service (PDS).
• 10061663Oct 31, 2012Equipment. Summary to be provided on a future date.
• 10061662Oct 31, 2012Equipment. Summary to be provided on a future date.
• 10134003Oct 29, 2012Electrical system. If the hybrid vehicle is put into storage, the state of charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary.
• 10133988Oct 16, 2012Tires. The purpose of this bulletin is to provide a procedure to adjust tire pressure correctly when outside temperature is significantly colder or warmer than shop temperature. Seasonal temperature change can dramatically alter tire pressure, which can cause the tire pressure warning lamp to illuminate.
• 10133987Oct 16, 2012Equipment. Some 2013 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Smart Entry and Smart Start) should be inspected during Pre-Delivery Service (PDS). The following inspection procedure has been developed to confirm the proper operation of the Smart Key…
• 10133986Oct 16, 2012Equipment. 2013 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor mats as well. Follow the appropriate installation procedure to attach the driver?s side, and if applicable, the passenger?s side and rear seat floor mats to the vehicle carpet using the floor…
• 10133985Oct 16, 2012Tires. During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires remain on the vehicle in the same location and in the same direction of rotation.
• 10133984Oct 16, 2012Equipment. Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage conditions. Long-term storage can affect a vehicle?s systems and components. Any problems that are found should be corrected immediately.
• 10060779Oct 4, 2012Tires. Summary to be provided on a future date.
• 10045140Jun 13, 2012Vehicle speed control. Toyota: accelerator pedal sensor assembly information regarding the inspection, removal, and installation, if lubrication or oil, is applied.
• 10061572Apr 2, 2012Equipment. Summary to be provided on a future date.
• 10061609Sep 6, 2011Equipment. Summary to be provided on a future date.
• 10197476May 4, 2001Equipment. Replacement vin plates.
• 10197473Jan 18, 1991Equipment. Product general information.

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