Lexus RX 450h

Model Year Comparison

Worst Model Year
Worst Complaint
fuel pump failed

We don't have a lot of complaints on file for the Lexus RX 450h — feel free to add yours here. It's either not very popular ... or it's very, very good.

The 2010 Lexus RX 450h has the most overall complaints, & the most-reported problem is with the 2011 RX 450h for fuel pump failed.

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Worst Reported Problems with the RX 450h

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