2021 Lexus RX Hybrid technical service bulletins
104 technical service bulletins and manufacturer communications cover the 2021 Lexus RX Hybrid, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Although the Brake Booster and Brake Booster Pump Assembly are covered by Lexus’s New Vehicle Limited...
- Some 2018 – 2023 model year LC 500, and LC 500h, 2021 – 2023 model year LC 500c, 2018 – 2023 model year LS...
- Obsolete notice
- Some 2018 – 2025 model year Lexus vehicles equipped with the Enform™ 2.0 Navigation System, require a...
- Condition in which a musty odor is present
- Some customers may experience operational difficulties with some telematics features which they cannot...
- 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...
- Paint stains after the removal of Rapgard™. The paint stains may appear to be under the clear coat but are...
- Some 2021 model year Lexus vehicles are equipped with an eOwner’s Manual (eOM), which is installed into...
- Some 2018 – 2025 model year Lexus vehicles equipped with the Enform™ 2.0 Navigation System, require a...
- High-pitched noise coming from the front HVAC blower motor while operating the air conditioner or heater
- Condition in which a musty odor is present
- Condition in which a musty smell is present
- Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad...
- Lexus vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
- Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical...
- The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix...
- To prevent brake rotor rust from forming during transportation and storage, wheel film will be used...
- Squawk/knock noise from the engine compartment when depressing and/or releasing the brake pedal
- TT: A very small percentage of customers experience operational difficulties with some telematics features...
- Obsolete notice
- SPOC: Effective immediately, Lexus is issuing a stop sale on part numbers 85212-YZZ2L-LX & 85212-YZZ2M-LX,...
- One or more of the following conditions: ?Navigation reset while entering a destination
- Obsolete notice
- Some 2018 ? 2022 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System, require a...
- Condition where the rear combination lamp front corner on the right and/or left-hand side expands and...
- Water leaking from the moon roof when going through a high-pressure rinse cycle car wash
- Rattle noise from the sliding roof assembly when it is in the tilted open position while driving over a...
- Technical instructions.
- This bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries
- TT: To improve guest support of telematics connected services features, additional resources have been...
- DP: Due to improper programming of the Data Communication Module (DCM), which provides cellular...
- Squawk/knock noise from the engine compartment when depressing and/or releasing the brake pedal
- TECHNICAL INSTRUCTIONS FOR 22LC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL YEAR...
- TI: TECHNICAL INSTRUCTIONS FOR 22LC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL...
- Lexus Safety Recall and Service Campaign
- TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating...
- TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating...
- DP: Due to improper programming of the Data Communication Module (DCM), which provides cellular...
- AL: Due to improper programming of the Data Communication Module (DCM), which provides cellular...
- Condition in which a musty smell is present
- One or more of the following conditions: ?Abnormal Bluetooth® Audio Mode transition
- This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire...
- TT: Some guests may experience the inability to activate the Lexus Enform Remote app or the Lexus Enform...
- POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground...
- TT: To assist with the early detection and early resolution of audio related concerns, it may be requested...
- Obsolete notice
- Squawk/knock noise from the engine compartment when depressing and/or releasing the brake pedal
- One or more of the following conditions: ?Poor map screen touch operation
- 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
- Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery
- Pol: updates to the 2014-2021 lexus universal flat rate manual
- Lexus Safety Recall and Service Campaign
- Condition in which the hood release cable is binding, seizing, or sticking
- TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone
- TT: Some vehicles equipped with Dynamic Navigation may experience a pop-up message notifying them that...
- One or more of the following conditions: ?Display screen distortion/pixilation
- TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating...
- Condition where the hood release cable is binding, seizing, or sticking
- TT: HVAC drain tube is found to blocked/clogged.
- This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for...
- 2021 model year Lexus vehicles are equipped with driver side floor mat retaining hooks (clips) to secure...
- A battery in a stored vehicle is subject to conditions that can reduce its performance and service life
- Some 2021 model year Lexus vehicles are equipped with an eOwner?s Manual (eOM), which is installed into...
- 2021 model year Lexus vehicles are equipped with factory-installed XM Satellite Radio, including a 90-day...
- During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce...
- TT: Some RX350/450H customers are not able to find the compass in their vehicle
- Vehicles may display evidence of a fluid leak or fluid seep from powertrain components
- This bulletin contains the vehicle specific pre-delivery services for 2021 model year RX 350 and RX 450h...
- Supersession notice
- Hybrid vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V)...
- TT: ?Unibody vehicles commonly have lashing holes on the under body used for securing the vehicle during...
- Safety Recall and Service Campaign
- TT: Due to the challenges caused by the COVID-19 virus threat, some dealers are experiencing reduced...
- The 2021 model year Lexus vehicles are equipped with factory-installed XM Satellite Radio, including a...
- This bulletin provides general high-voltage safety precautions for the hybrid system
- TT: After performing a battery test using the DCA-8000 battery diagnostic charger and the battery health...
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