The contact owns a 2018 Lexus LS500. The contact stated that while depressing the brake pedal, there was an abnormally loud knocking under the vehicle near the suspension. The contact took the vehicle to the dealer however, the mechanic was unable to identify the cause of the failure. The vehicle had not been repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 33,000.
The worst 2018 Lexus LS500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Wheels2
- Body1
- Brakes1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Wheels2
- Body1
- Brakes1
Recalls 2
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
- Risk
- If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
- Remedy
- Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1‑888‑270‑9371 or Lexus customer service at 1‑800‑255‑3987. Note: This recall is an expansion of recall 20V‑012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.
Recall number 20V682000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Toyota Motor Engineering & Manufacturing (Toyota) recalled certain 2018-2019 4Runner, Highlander, Camry, Land Cruiser, Sequoia, Sienna, Tacoma and Tundra, and Lexus RC 300, RC 350, GS 350, GX 460, IS 300, LC 500, LS 500, LX 570, RX 350L, and 2019 Toyota Avalon and Corolla, and certain Lexus NX 300, and ES 350 vehicles on January 13, 2020. On March 4, 2020, Toyota expanded the recall to include certain 2014-2015 Toyota 4Runner and Land Cruiser, 2018 Avalon, Corolla, 2014 FJ Cruiser, 2017 Sienna and Lexus 2018 ES 350, 2018-2019 GS 300, 2013-2014 GS350, 2014-2015 GX 460, IS 350 and LX 570, 2014 IS F, 2018-2019 IS 350, LC 500H and LS 500H, 2013-2015 LS 460, 2015 NX 200T and RC350, 2017 RC 200T and RX 350. Toyota also removed the 2018-2019 Toyota 4Runner and Land Cruiser and 2018-2019 Lexus GX 460 and LX 570 and 2019 NX300 from inclusion in this recall. On March 19, 2020, Toyota expanded the recall to include 2015 Lexus GS350 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
- Risk
- If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
- Remedy
- Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020. Owners may contact Toyota customer service at 1‑888‑270‑9371 or Lexus customer service at 1‑800‑255‑3987. Toyota's numbers for this recall are 20TB02 and 20TA02 for Toyota vehicles and 20LB01 and 20LA01 for Lexus vehicles.
Recall number 20V012000 · Recall details
Technical service bulletins for the 2018 Lexus LS500 112
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Some 2013 ? 2020 model year Lexus vehicles may exhibit a hard start and/or MIL ON condition with one or...
- DL: On December 20, 2022, a settlement of claims for certain low pressure fuel pumps was approved by the...
- Obsolete notice
- Some 2018 ? 2022 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System, require a...
- Some 2018 ? 2019 model year LS 500 and LS 500h and 2019 ? 2022 model year RX 350 and RX 450h vehicles may...
- Some 2018 ? 2021 model year LS 500 and LS 500h vehicles may exhibit a knock/clunk noise from the rear of...
- TT: To improve guest support of telematics connected services features, additional resources have been...
- Lexus Safety Recall and Service Campaign
- Some 2018 ? 2019 model year LS 500 and LS 500h vehicles may exhibit one or more of the following HVAC...
- Some 2005 ? 2022 model year Lexus vehicles that have undergone water intrusion may exhibit a condition in...
What 2018 Lexus LS500 owners say
Most recent owner complaints, unedited.
Tire recall. Car has been at the dealer for four weeks now. Tires are back ordered,. They cannot tell me when they will be available. I am issued a loaner to drive, but it is very frustrating not to know when the repair will be done. It seems they should have a supply of these tires if 6300 vehicles are affected.
Run flat tires on ls 500 2018 has manufacture recall "klc" and the federal safety agency recall "19v134". The vehicle willl be driven continually over 2,500 miles at speeds in excess of 60mph for 7-8 hours with family members. Lexus dealer is unable to respond if the tires on the vehicle are recalled. Drive safely is the concern.
2018 ls 500. Consumer writes with regard to poor design features and high repair cost for vehicle. *as no answer required, the federal safety agency cc'd on complaint. *ea *js
Compare the 2018 Lexus LS500
Other model years
Questions about the 2018 Lexus LS500
Is the 2018 Lexus LS500 reliable?
Owners have filed 4 complaints about the 2018 Lexus LS500, 1.3 times a typical LS500 model year.
What is the most common problem with the 2018 Lexus LS500?
Wheels, with 2 complaints. Next is body (1).
How many recalls does the 2018 Lexus LS500 have?
2 recalls, covering fuel system, gasoline.
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