Lexus RX 400h (2006–2008) Reliability
The Lexus RX 400h (2006–2008) scores 46/100 on our composite reliability index — below average territory — drawn from NHTSA data. Estimated used prices span €6,700–€7,700.
Composite Score
46
/ 100
Below average
Sources: NHTSA · latest 2026
Market Snapshot
Listed model years2006–2008
Est. used price€6,700–€7,700
Documented issues0
Listings in catalogue6
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Reliability by Source
Each independent organization measures reliability differently. TÜV reports inspection defect rates by age band. ADAC reports pan-European breakdowns per 1,000 vehicles. NHTSA aggregates US consumer complaints. DVSA MOT data is the UK fleet's annual safety inspection — every car 3+ years old. Lower variance across sources = higher confidence in the composite.
NHTSA (US Complaints)
Model years 2004–2010 · 2026 report · n=302
302 complaints across 2 sampled year(s); resolved model="RX400H"
View source ↗46
/ 100
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