Which Lexus RX years have known problems?

2018–2020: Low-pressure fuel pump.

From the iSeeCars Longest Lasting Cars Study

How long does a Lexus RX last?

12.8% of Lexus RXs reach 250,000 miles, according to the iSeeCars Longest Lasting Cars Study (September 15, 2026), against 5.4% of all vehicles.

12.8% of Lexus RXs reach 250,000 miles. That is 2.4 times the 5.4% average for every vehicle on the road, which earns it a 300K Caboose mile rating.

300KMile rating

12.8%reach 250,000 miles

58%of the 67 ranked models have lower odds

$0.15cheapest remaining mile among 142 for sale today

2018–2020 Low-pressure fuel pump. A very large recall covers a Denso low-pressure fuel pump that can fail and stall the engine while driving.

142 used RXs are for sale on Caboose today, from $14,995.

Source: iSeeCars Longest Lasting Cars Study, published September 15, 2026, more than 395 million vehicles.