Lexus · 2010–2023
RX 450h Recalls
8 known recalls affecting the Lexus RX 450h (2010–2023). Enter your VIN to check if your specific vehicle is affected, or browse by model year below.
Lexus RX 450h Recalls
Summary
Issue: Under certain conditions, a software problem could cause the rearview camera image to freeze or not to display. If this happens, the rearview image may not display when the transmission is shifted into reverse. Canadian regulations require the rearview image to display when the vehicle is reversing. Note: This recall only affects certain vehicles equipped with a panoramic view monitor system. Safety Risk: A rearview camera image that doesn't display correctly could reduce a driver's ability to see behind the vehicle while backing up. This could increase the risk of a crash. Corrective Actions: The company will notify owners in writing and advise you to take your vehicle to a dealership to update the parking assist ECU software.
Summary
Issue: On certain vehicles, a sensor for the occupant classification system (OCS) may not have been manufactured properly. As a result, the sensor could short circuit and cause the airbag system to turn off the passenger-front airbag even when a passenger is seated. Note: This problem would cause a warning message to display on the instrument panel and the airbag indicator light would display "passenger airbag off". Safety Risk: An airbag that is turned off could increase the risk of injury to a passenger in a crash. Corrective Actions: Toyota will notify owners by mail and advise you to take your vehicle to a dealership to inspect and, if necessary, replace the OCS sensor.
Summary
Issue: This recall is for certain block heater kits installed on certain vehicles or sold as accessories at Toyota or Lexus dealerships. On certain vehicles, the engine block heater cable may not have enough heat protection and could be damaged by high temperatures. If this happens, the cable could short circuit while plugged in, and cause the wiring to overheat or melt. Note: This recall only affects the following block heater/cord part numbers: C014003034 PK5A408J09 PU14000904 C014003151 PK5A408J13 PU14000905 C014000885 PK5A489J11 PU14000907 C014000888 PK5A489J22 PU14000909 C014000907 PK5A410H00 PU14000911 C014100904 PU14000900 PU14000913 C014100907 PU14000901 PU14003571 C014100911 PU14000902 PK5A489J14 PK5A408J05 PU14000903 Safety Risk: Engine block heater wiring that overheats or melts could create the risk of a fire. Corrective Actions: Toyota recommends that you should stop using the engine block heater immediately. Toyota will notify owners by mail and instruct you to take your vehicle to a dealer to disable the engine block heater. For some vehicles, the corrective actions for this recall are under development. For others, a new engine block heater cannot be installed, and the owner will receive a refund of the purchase price of the engine block heater.
Summary
On certain vehicles, the airbag system pressure sensors and/or acceleration sensors used to detect vehicle impact may contain manufacturing defects. As a result, the airbag warning light may illuminate and the side/curtain shield airbags and/or front airbags may not deploy, increasing the risk of injury in the event of a crash. Correction: Dealers will inspect and replace the defective sensors as necessary. Note: This will not affect the front airbags of the Prius model.
Summary
On certain vehicles, the electrical power cords of some dealer installed block heaters may have been improperly manufactured, causing the wires to contact each other, resulting in a short circuit. A short circuit could lead to a fire which would increase the risk of injury and/or damage to property. Correction: For vehicles where the subject block heater was approved for installation, the dealer will replace the block heater assembly with a new one of an improved design. For vehicles where the subject block heater was not approved for installation, dealers will remove the block heater assembly. In the interim, until the remedy can be performed, dealers will cut the plug end from the block heater cord to disable the block heater's operation.
Summary
Certain vehicles may not comply with Canada Motor Vehicle Safety Standard 302 - Flammability. Some of the materials used in the construction of the seat upholstery may not meet the requirements of the standard when tested individually. The seat does meet the requirements of the standard when tested as an assembly. Correction: A production change has been undertaken to remedy this non-compliance condition. No corrective recall action is required as the non-compliance condition is deemed to be non-safety related.
Summary
On certain vehicles, the driver’s knee airbag inflator may have been assembled with an improperly located weld seam. If this condition is present, the weld could be insufficient or be damaged during the clinching process after the inflator was filled with gas, which could cause the stored gas to leak. Leakage of the stored gas could affect the performance of the knee airbag. Failure of the airbag to fully deploy during a crash (where deployment is warranted) could increase the risk of personal injury to the seat occupant. Correction: Dealers will inspect and, if necessary, replace the knee airbag assembly.
Summary
On certain vehicles, the accelerator pedal may become stuck in the wide open position due to an unsecured or incompatible driver’s floor mat. A fully depressed accelerator pedal may result in very high vehicle speeds and make it difficult to slow or stop the vehicle. This could result in a crash causing property damage and/or personal injury. Correction: Dealers will modify or replace the accelerator pedal.
Related Recall Checks
Check recalls for specific Lexus RX 450h model years