L-SB-0024-21
Service Bulletin Details
Public Details for: L-SB-0024-21
Tsb: some 2007 ? 2022 model year lexus vehicles in particular geographic areas may exhibit a condition where the hvac evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (arinix? Tip) is avail
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Models from 2010
2010 LEXUS ES350 |
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2007 LEXUS ES350 |
2007 LEXUS LS460 |
L-SB-0024-21 July 26, 2021 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Service Category Vehicle Interior Section Heating/Air Conditioning Market USA Applicability YEAR(S) MODEL(S) 2011 - 2017 CT200H 2013 - 2022 ES300H 2007 - 2022 ES350 2010 - 2022 GX460, RX350, RX450H 2010 - 2012 HS250H 2018 - 2019 LC500, LC500H, LS500, LS500H 2012 LFA 2007 - 2017 LS460 2008 - 2016 LS600H 2017 - 2021 NX200T, NX300, NX300H 2022 NX250, NX350, NX350H, NX450H+ 2019 - 2022 UX200, UX250H ADDITIONAL INFORMATION SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0018-14. Applicability has been updated to include 2018 – 2022 model year Lexus vehicles. Service Bulletin No. L-SB-0018-14 is obsolete and any printed versions should be discarded. © 2021 Lexus, a division of Toyota Motor Sales, USA Page 1 of 6 L-SB-0024-21 July 26, 2021 Page 2 of 6 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Introduction Some 2007 – 2022 model year Lexus vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX® Tip) is available to help minimize future occurrences of this environmental condition. For some models, a new drain hose is required to properly fit the ARINIX® Tip. Follow the procedures in this bulletin for proper handling and installation of this optional service part. NOTE The ARINIX® Tip is NOT registered or labeled for sale or use outside the United States or Puerto Rico. Warranty Information OP CODE DESCRIPTION TIME OFP T1 T2 N/A Not Applicable to Warranty – – – – Parts Information PART NUMBER MODEL MODEL YEAR PREVIOUS All 87265-33010 2011 – 2013 88539-12200 88539-12230 88539-02160 90480-26030 2014 – 2017 ES350 ES300h REPAIR PROCEDURE QTY Connector, Water Hose ® (ARINIX Tip) A&B 1* NEW All CT200h PART NAME Hose, Drain Cooler Grommet 88539-12230 2007 – 2018 88539-06121 88539-33160 88539-33090 2013 – 2018 ES300h, ES350 2019 – 2022 88539-33130 88888-06020 GX460 2010 – 2022 88539-60340 1 A 1 B 1 A 1 C 1 B 1 Hose, Drain Cooler Hose, Drain Cooler, Grommet Hose, Drain Cooler HS250h 2010 – 2012 88539-12200 88539-12230 1 A 90480-26030 Grommet *LS requires 2. © 2021 Lexus, a division of Toyota Motor Sales, USA 1 L-SB-0024-21 July 26, 2021 Page 3 of 6 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Parts Information (continued) PART NUMBER MODEL MODEL YEAR PART NAME PREVIOUS LFA 2012 LS460 2007 – 2017 LS500, LS500h 2018 LS600hL 2008 – 2016 RX350, RX450h NX200t, NX300 NX300h, NEW REPAIR PROCEDURE QTY 88539-77030 Hose, Drain Cooler 1 88539-50090 Hose, Drain Cooler No. 1 1 88539-50101 Hose, Drain Cooler No. 2 1 88539-50210 B 1 Hose, Drain Cooler 2019 88539-11020 1 88539-50090 Hose, Drain Cooler No. 1 1 88539-50101 Hose, Drain Cooler No. 2 1 2010 – 2015 88539-48040 88539-0E010 2016 – 2022 88539-0E080 1 2016 – 2021 88539-78010 1 A 1 Hose, Drain Cooler B LC500, LC500h 2018 88539-11010 2019 88539-11020 UX200, UX250h 2018 – 2022 88539-47060 Hose, Drain Cooler Grommet C 1 2022 88539-0E100 88888-06020 88539-0E100 Hose, Drain Cooler B 1 NX250, NX350, NX350h NX450h 1 1 Required Tools & Equipment REQUIRED TOOLS & MATERIAL QUANTITY Chemical Resistant Gloves (Made From Waterproof Material) 1 © 2021 Lexus, a division of Toyota Motor Sales, USA L-SB-0024-21 July 26, 2021 Page 4 of 6 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Safety Requirements for Handling the ARINIX® Tip (Water Hose Connector) Follow the manufacturer’s instructions for cleaning/maintaining personal protection equipment (PPE). If no such instructions for cleaning/maintaining PPE exist, use detergent and hot water. Keep PPE separate from other laundry. Users should remove PPE immediately after handling this product. Wash the outside of the gloves before removing. Users should wash hands before eating, drinking, chewing gum, or using the toilet. CAUTION IF SWALLOWED: Call the poison control center or doctor IMMEDIATELY for treatment advice. Have the person sip a glass of water if able to swallow. Do NOT induce vomiting unless instructed by the poison control center or doctor. Do NOT give anything by mouth to an unconscious person. IF ON SKIN OR CLOTHING: Take off the contaminated clothing IMMEDIATELY. Rinse skin immediately with plenty of water for 15 – 20 minutes. Call the poison control center or doctor for treatment advice. IF IN EYES: Hold eye open and rinse gently and slowly with water for 15 – 20 minutes. Remove contact lenses (if present) after the first 5 minutes, then continue rinsing eye. Call the poison control center or doctor for treatment advice. HOTLINE NUMBER: Have the product container or label with you when calling the poison control center, doctor, or going for treatment. You may also contact 800-424-9300 for emergency medical treatment information. © 2021 Lexus, a division of Toyota Motor Sales, USA L-SB-0024-21 July 26, 2021 Page 5 of 6 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Directions for Use on ALL Repair Procedures ® The ARINIX Tip contains permethrin, a pesticide, as the active ingredient. Please note, it is a violation of Federal law to use this product in a manner inconsistent with its labeling. Repair Procedure A 1. Follow the instructions provided in the Safety Requirements for Handling the ARINIX® Tip (Water Hose Connector) section of this bulletin. 2. Locate the HVAC evaporator drain hose. 3. Following the vehicle specific Repair Manual, remove the HVAC evaporator drain hose. 4. Put on all necessary PPE and install the ARINIX® Tip (water hose connector) into the NEW HVAC evaporator drain hose listed in the Parts Information section of this bulletin. 5. When installing the ARINIX® Tip, verify it is fully seated in the HVAC evaporator drain hose as shown in Figure 1. Figure 1. 6. Following the vehicle specific Repair Manual, install the HVAC evaporator drain hose. © 2021 Lexus, a division of Toyota Motor Sales, USA L-SB-0024-21 July 26, 2021 Page 6 of 6 HVAC Evaporator Drain Hose Clogged Due to Insect Intrusion Repair Procedure B 1. Follow the instructions provided in the Safety Requirements for Handling the ARINIX ® Tip (Water Hose Connector) section of this bulletin. 2. Locate the HVAC evaporator drain hose. 3. Following the vehicle specific Repair Manual, remove the HVAC evaporator drain hose. 4. Put on all necessary PPE and install the ARINIX® Tip into the original HVAC evaporator drain hose listed in the Parts Information section of this bulletin. 5. When installing the ARINIX® Tip, verify it is fully seated in the HVAC evaporator drain hose as shown in Figure 1. 6. Following the vehicle specific Repair Manual, install the HVAC evaporator drain hose. Repair Procedure C 1. Follow the instructions provided in the Safety Requirements for Handling the ARINIX® Tip (Water Hose Connector) section of this bulletin. 2. Locate the HVAC evaporator drain hose and floor grommet. 3. Following the vehicle specific Repair Manual, remove the HVAC evaporator drain hose and floor grommet. 4. Put on ALL necessary PPE and install the ARINIX® Tip into the original HVAC evaporator drain hose listed in the Parts Information section of this bulletin. 5. When installing the ARINIX® Tip, verify it is fully seated in the HVAC evaporator drain hose as shown in Figure 1. 6. Following the vehicle specific Repair Manual, install the HVAC evaporator drain hose and NEW floor grommet. © 2021 Lexus, a division of Toyota Motor Sales, USA