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Used Lexus Buying Advice About The Best And Worst Lexus Models

Here’s the latest recommendation from a Toyota/Lexus mechanic on used cars when it comes to finding out just which used Lexus models are the best to buy and which are the ones that should be avoided.


Not All Lexus Vehicles are Created Equal

Earlier, we had learned from a Toyota mechanic about the origins of Lexus and whether or not Lexus is just a glorified Toyota. Today, that same mechanic---with years of experience working on Toyota and Lexus vehicles---comes to us with his recommendations on the best used models of Lexus for used car shoppers, as well as his selection of the worst models that should be avoided because of occasional blips in Lexus engineering and design.

That said, here is summary of the highlights of the video:

Best Lexus Models Over 5 Years Old

Top Pick #1: Lexus ES350---an Avalon-based Lexus that is top-rated for reliability.

Top Pick #2: Lexus RX350---in particular, all models from 2010 and later due to earlier models had a power steering fluid leak problem.

Top Pick #3: Lexus IS350---a little higher in maintenance costs compare to top picks #1 and #2, but very reliable.

Top Pick #4: Lexus GS350---all models with the exception of the hybrid variant due to these were among the early hybrids with some reliability issues.

Top Picks in Truck Category: Lexus GX and LX. The GX is essentially a V8 Toyota 4Runner whereas the LX is comparatively a Landcruiser. These two are “investment vehicles” that in his opinion you cannot go wrong buying a used one.

Best Lexus Models Over 10 Years Old

Top Pick #1: Lexus LS 430 2-door and Lexus SC430---”...the best products that ever came out of Toyota/Lexus land...” in which you can expect an extra 100,000 miles out of compared to other similar, high-rated Toyotas.

Top Pick #2: ES300 and ES330---in particular the 2002 to 2006 models (earlier models had some problems). Comparable to the 2004-2006 Camry LE V6.

Top Picks in Truck Category: Lexus LX450 and GX450---both have the best motors Toyota has ever put out with the 2UZ-FE 4.7L V8 engine.

Worst Lexus Models to Buy Due To These Problems

Worst Rated #1: Lexus IS 250 (all years)--a direct injection change to an otherwise good engine that made it the worst reliable and highest repair cost engine ( 4GR-FSE 2.5L with D4 System) in Lexus history with oil burning, carbon fouling valve issues. Special note: the later-made D4 S System version is the fixed engine that is much improved by going to a dual injection system.

Worst Rated #2: Lexus HS 250---an unusual transition model, the HS suffered from an oil burning engine (2007-2011 2.4L 2AZ-FE) troubles.

Worst Rated #3: Lexus LS 460---a luxury flagship of Lexus the 2007-2011 models can be found surprisingly inexpensive used, due to multiple age-related repair issues that are high repair-cost items due to it being a six-figure premium car. The brake system alone can run a small fortune in replacement and repairs. The smarter choice is a different model with Toyota-level repair costs.

The One Problem With ALL Lexus Models

In one word: “RUST”---an issue particular to the truck models, but is also found in their coupes and sedans. Rust issues from improper maintenance will lead not to just structural problems with the frame, but also electrical problems with water leaking from where the windshield meets the roof. According to The Car Care Nut, rust is a deal breaker even with the top rated best used Lexus models to buy.

Best and Worse Used Lexus Models to Buy

And finally…

For more about buying a used car, be sure to check out these useful articles titled “Best Used Cars and SUVs for Less Than $5,000” and, “Consumer Reports Used Car Pick Finds From $40,000 to $7,000.”

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Timothy Boyer is Torque News automotive reporter based in Cincinnati. Experienced with early car restorations, he regularly restores older vehicles with engine modifications for improved performance. Follow Tim on Twitter at @TimBoyerWrites for daily new and used vehicle news.