It’s not often you hear the words “Lexus” and “unreliable” in the same sentence, but we live in a very imperfect world where even the best engineers sometimes make bad products. And with slowing economic growth threatening living standards, it is therefore , more important that you do. the proper checks, even if it’s a Lexus, to make sure you end up with a car that doesn’t break down frequently. Otherwise, you’ll suffer the long-term consequences of not doing due diligence on it.cars.
To help make choosing the best Lexus car easier, we’ve identified the five least reliable Lexus models and five builds that deliver rock solid. reliability and ultimately low total cost of ownership.
10 Unreliable Lexus: 2007 Lexus RX 350
In fact, the RX 350 is one of the best Lexus vehicles out there. But it has not always been reliable. The 2007 model, for example, is among the worst offenders. This luxury crossover has a high failure rate, suffering from a wide range of problems including dashboard cracks, rack and pinion system leaks, water pump failure, massive oil leak, loss of pressure of oil and delayed gear change.
9 Reliable Lexus: Lexus RX 350 2017-2022
If there’s one thing we can be sure of, it’s that for every bad product, there are plenty of more reliable Lexus models. And this is the case with the fourth-generation RX, which proved to be better than its predecessors in many ways and was so popular with customers. While it’s easy to attribute its success to its smooth ride, attractive design and high-end cabin, one of the key elements of the AL20 RX concerns its reliability. This vehicle consistently impressed in reliability ratings, with all models scoring 83 percent or higher in the JD Power Predicted Reliability Rating. To this day, this model continues to offer a reliable engine and is very likely to accumulate high mileage.
8 Unreliable Lexus: 2007 Lexus ES 350
The Lexus ES 350 has proven immensely popular and is performing exceptionally well in the sales charts. However, this should not set you back all the way to 2007 for a used Lexus ES 350, as this car is widely known for its problematic nature. In fact, this is one of the most unreliable Lexus models ever. Like the 2007 RX 350, a dash dash is one of the main areas of complaint here. According to owner complaints, exposure to heat or high humidity environments can cause the 2007 Lexus ES 350 dashboard surface to melt, crack or stick. In addition, owners have also reported engine head failure, water pump problems, and oil leaks from the timing cover in the 2007 Lexus ES 350.
7 Reliable Lexus: Lexus GS 350 2012-2020
Discontinued after the 2020 model year, the Lexus GS was retired when the plaudits were loudest, even if that didn’t necessarily translate into customer demand. The luxury mid-size car impresses with a massive trunk, a high safety score, a quiet ride, proven V6 and V8 engines that deliver plenty of performance, as well as a well-rated chassis that allows for incredible handling.
And as long-lasting cars go, this one won’t let you down, as evidenced by JD Power’s excellent reliability scores predicted for the GS iterations from 2012 to 2020.
6 Unreliable Lexus: 2007-2008 Lexus LS 460
By now, you should have gotten the message that 2007 was a bad year for Lexus. The LS 460 was no exception. Issues listed with this model include melting of dashboards and door panels due to exposure to sunlight, a faulty anti-lock brake system actuator, a lower speed control assembly, and a brushed suspension failed
5 Reliable Lexus: Lexus ES from 2016 to present
The Lexus ES is one of the most satisfying luxury midsize cars you can buy. It has an attractive and luxurious interior, comfortable seats, excellent ride quality, as well as an affordable price to go along with these desirable qualities.
This sedan also does well when it comes to reliability, with most models scoring 84 percent or higher in JD Power’s reliability ratings. The only exception here is the 2020 iteration, which scores 79/100. If you’re looking for the best in predicted reliability, consider the 2016, 2017, and 2018 models, which score 90, 96, and 90 percent, respectively.
4 Unreliable Lexus: 2006-2013 Lexus IS 250/350
The Lexus IS is mostly reliable. However, the 2006-2013 Lexus IS 250/350 models are far from perfect. Common faults with the 2007-2008 IS 250 are melting dashboard and door panels, unresponsive touchscreen, discolored rearview mirror and intermittent power steering failure.
The 2006-2013 IS 350, meanwhile, suffers from a fuel leak inside the engine compartment. This is due to the fuel pulsation dampers in the engine, which could harden and break after a while. And because leaking fuel can collect in the engine bay, there is an increased risk of an engine fire. This issue was serious enough to prompt a recall in 2018. Lexus also announced a separate recall for the 2006-2010 and 2013 IS250/350 regarding airbag inflators that may rupture during a crash, with sharp metal fragments hitting the occupants of the car, resulting in a serious problem. injury or even death.
3 Reliable Lexus: 2018 to present Lexus IS
Despite the problems mentioned above, there’s no denying that the Lexus IS is a long-lasting car, and the third-generation IS is proof for those who need it. The current 2018 models, in particular, promise longevity thanks to their robust build quality, durable parts, and engines that run and run.
Apart from reliability, these cars also excel in a number of things including comfort, handling and performance. In addition, their long list of standard amenities, as well as high-end cabins, have helped define them as valuable and luxurious compact sport sedans.
2 Unreliable Lexus: Lexus GS 350 and GS 450h 2007-2011
Introduced in 2006, the Lexus GS 450h is a luxury hybrid car with great fuel economy, a mature and attractive design, as well as an impressive array of standard and available features. Unfortunately, both the hybrid and the 2007-2011 GS 350 suffer from numerous issues, including the same fuel leak issues that plagued the 2006-13 Lexus IS 250/350. In addition to the leak in the fuel tank, which puts the vehicle at risk of fire, the GS 450h also suffers from a battery failure that affects its performance.
1 Reliable Lexus: 2015 Lexus CT 200h
The CT 200h has a reputation for reliability, and one of the most reliable builds is the 2015 Lexus CT Hybrid, which will undoubtedly go down as one of the most reliable Lexus models ever made. Sold between 2011 and 2017, this car has a JD Power predicted reliability score of 88 percent and has an excellent reputation for reliability among owners, with many drivers comparing it to the Toyota Prius, which not so surprising considering that the CT 200h is based on a Toyota Prius transmission.
