Home · 2019 Lexus RX 350h · Complaints

What 64 owners told NHTSA about the 2019 Lexus RX 350h

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (64)Crash / fire / injury (12)Fuel system (31)Driver assistance (13)Brakes (11)Engine (10)Electrical system (7)Speed control (6)Transmission & drivetrain (6)Body & structure (4)Airbags (3)Lane Departure (1)

1 of 64 complaints match · Lane Departure · clear filters

Dec 10, 2021Lane DepartureDriver assistance

The Lexus Emblem where the front facing camera is located along with other sensors is causing Malfunction and Warning Lights in the Instrument Gauge Cluster. Then the Check Engine, Check Battery, 4WD Malfunction, 2WD Engaged, High Temp Coolant, ABS Light, Coolant Gauge erratically fluctuates, RPM Gauge stays at Zero. Please pull over to a safe location and Contact your dealer. The messages above are generated periodically. Please note and inform Lexus of the Issues.

NHTSA ODI 11443334

Working with the data? Download all 64 complaints as CSV · fetched from NHTSA July 20, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2019 Lexus RX 350h verdict →