The LEXUSRX450H appears in NHTSA's Office of Defects Investigation database with 19 consumer safety complaints and 0 recall campaigns across 2 model years (2010–2023).
That averages roughly 10 complaints per model year. Report counts can differ between model years for many reasons; this dataset does not establish the cause of a difference.
Complaint volume on a nameplate alone is not a reliability verdict: a long-running bestseller can accumulate more filings than a low-volume niche model because more vehicles are on the road. The table below shows report counts and published NHTSA crash-test ratings side by side for each model year. The filing-year histogram shows the timing of submitted reports, not a causal trend.
NHTSA has 3 investigation files tied to this model.
Investigation records, complaint reports, and recall campaigns each provide different context. Use the official NHTSA VIN lookup and the underlying notices to research a specific vehicle; PlainCars does not infer a vehicle-risk or pricing conclusion from these records.
The LEXUS RX450H has received 19 NHTSA complaints spanning model years 2010 to 2023, with 0 recalls. That averages about 10 complaints per model year.
What years of LEXUS RX450H are available?▼
PlainCars has complaint and recall data for the LEXUS RX450H from 2010 to 2023 (2 model years). Select any year to see component-level complaint breakdowns and safety ratings.
Does the LEXUS RX450H have safety ratings?▼
NHTSA safety ratings (NCAP 5-star program) are available for many LEXUS RX450H model years from 2011 onward. Select a specific year to see front crash, side crash, and rollover ratings where available.
What are the most common LEXUS RX450H complaints?▼
NHTSA complaints for the LEXUS RX450H are categorized by component, common areas include engine, transmission, electrical system, airbags, and brakes. Select a model year for a detailed component-by-component breakdown.
How do I check if my LEXUS RX450H has been recalled?▼
Visit the year-specific page on PlainCars to see all recalls for your model year, or enter your VIN at NHTSA.gov for official recall status and available remedies.
Data sources
Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no
number is typed in by an editor. LEXUS RX450H totals are aggregated from the linked NHTSA model-year rows; no figure is typed in by an editor. See our
editorial standards & corrections policy, the
methodology behind these numbers, or
report a data error. Data current as of August 2026.
