Which Lexus LS years have known problems?

2018–2020: Low-pressure fuel pump.

From the iSeeCars Longest Lasting Cars Study

How long does a Lexus LS last?

38.8% of Lexus LSs reach 250,000 miles, according to the iSeeCars Longest Lasting Cars Study (September 15, 2026), against 5.4% of all vehicles.

38.8% of Lexus LSs reach 250,000 miles. That is 7.2 times the 5.4% average for every vehicle on the road, which earns it a 500K Caboose mile rating.

500KMile rating

38.8%reach 250,000 miles

97%of the 67 ranked models have lower odds

$0.20cheapest remaining mile among 12 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.

12 used LSs are for sale on Caboose today, from $15,719.

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