2018 Lexus Ls500 problems

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2018 Lexus Ls500

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Common 2018 Lexus Ls500 problems

The 2018 Lexus LS500 is a luxury sedan that has received both praise and criticism from its owners. Here are some of the common problems based on complaints from owners of this car:

  • Lack of Legroom in the Rear Seats: Despite being a large sedan, the 2018 Lexus LS500 has limited legroom in the rear seats. This can be a problem for passengers who are tall or who prefer to stretch out on long drives.
  • Lack of a Touchscreen: The 2018 Lexus LS500 does not come with a touchscreen interface. Instead, it uses a touchpad controller, which some owners have found to be less intuitive and more difficult to use than a traditional touchscreen .

Overall, the 2018 Lexus LS500 is a luxury sedan that offers a high level of comfort and performance. However, like any car, it is not without its flaws. Owners have reported experiencing a range of issues, from minor annoyances to more serious reliability problems. If you are considering purchasing a 2018 Lexus LS500, it is important to do your research and be aware of these potential issues.

2018 Lexus Ls500 engine

Is Lexus ls500 reliable?

Find a Certified Mechanic

The Lexus Reliability Rating is 4.0 out of 5.0, which ranks it 7th out of 32 for all car brands.

Does the 2018 ls500 have air suspension?

Ride comfort

The optional adjustable air suspension, regardless of drive mode, produces a cushy ride on almost any road. At low speeds, you won't even realize you're driving over speed bumps.

How many miles per gallon does a 2018 Lexus ls500 get?

Rear-wheel-drive versions of the LS 500h, such as the one I tested, are rated at 25/33/28 mpg city/highway/combined, with all-wheel-drive models checking in just behind at 23/31/26 mpg. Those figures represent a combined 5 mpg improvement over the gas versions of the RWD and AWD, respectively.

What is the mileage of a ls500?

2021 Lexus LS

EPA MPGOwner MPG Estimates
2021 Lexus LS 500 6 cyl, 3.4 L, Automatic (S10)
22 combined city/highway MPG 18 city 29 highway 4.5 gals/ 100 milesNot Available How can I share my MPG?
2021 Lexus LS 500 AWD 6 cyl, 3.4 L, Automatic (S10)
Premium GasolineNot Available How can I share my MPG?

2018 Lexus Ls500 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Lexus Ls500 problems, we found that the most common problems with these 2023 model year vehicles are:

  • Wheels problems
  • Service brakes problems
  • Structure problems

The graph below shows statistics for all 2018 Lexus Ls500 vehicle components and the number of complaints received.

2018 Lexus Ls500 complaints

The NHTSA has received 4 complaints about various vehicle components related to the 2018 Lexus Ls500.

2022-02-25

SERVICE BRAKES PROBLEM

  • Date Of Incident: 2021-06-01
  • VIN: jthb51ff8j5
  • Components: SERVICE BRAKES
  • Summary: 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.
2019-07-17

WHEELS PROBLEM

  • Date Of Incident: 2019-06-18
  • VIN: JTHC51FF5J5
  • Components: WHEELS
  • Summary: 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.
2019-04-28

WHEELS PROBLEM

  • Date Of Incident: 2019-04-04
  • VIN: JTHB5LFF9J5
  • Components: WHEELS
  • Summary: RUN FLAT TIRES ON LS 500 2018 HAS MANUFACTURE RECALL "KLC" AND NHTSA 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.
2018-10-09

STRUCTURE PROBLEM

  • Date Of Incident: 2018-09-16
  • Crash: 1
  • VIN: JTHC51FFXJ5
  • Components: STRUCTURE
  • Summary: 2018 LS 500. CONSUMER WRITES WITH REGARD TO POOR DESIGN FEATURES AND HIGH REPAIR COST FOR VEHICLE. *AS NO ANSWER REQUIRED, NHTSA CC'D ON COMPLAINT. *EA *JS *JS

2018 Lexus Ls500 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2018 Lexus Ls500.

2020-11-04
  • Manufacturer: Toyota Motor Engineering & Manufacturing
  • Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
  • Summary: 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.
  • Consequence: 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.
2020-01-13
  • Manufacturer: Toyota Motor Engineering & Manufacturing
  • Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
  • Summary: 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.
  • Consequence: 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.
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Additional sources

More sources of information about 2018 Lexus Ls500 problems:

What issues have YOU had with your LS500? - ClubLexus - Lexus ...
What issues have YOU had with your LS500? - ClubLexus - Lexus ...
https://www.clublexus.com/forums/ls-5th-gen-2018-present/963862-what-issues-have-you-had-with-your-ls500.html

Mar 25, 2021 ... When slowing to a stop - just before slowing to a complete stop, it is natural to let up off the brake to create a gentle stop. · Driver headrest ...

2021 LS 500 problems - 18 onwards Lexus LS500 / LS500h
2021 LS 500 problems - 18 onwards Lexus LS500 / LS500h
https://us.lexusownersclub.com/forums/topic/95368-2021-ls-500-problems-could-it-be-a-covid-car/

Feb 26, 2022 ... Of all the Lexus models and years, only one model has had more than its share of issues - the LS500. Consumer Reports shows that the 2018 year ...

2018 Lexus LS500 reliability issues - ClubLexus - Lexus Forum ...
2018 Lexus LS500 reliability issues - ClubLexus - Lexus Forum ...
https://www.clublexus.com/forums/ls-5th-gen-2018-present/985230-2018-lexus-ls500-reliability-issues.html

May 2, 2022 ... Drive both and see but for reliability the LS does not beat the ES350. I had the seat massage break twice. The air suspension sat weird so I ...

Reluctantly - I couldn't buy an LS500 - ClubLexus - Lexus Forum ...
Reluctantly - I couldn't buy an LS500 - ClubLexus - Lexus Forum ...
https://www.clublexus.com/forums/ls-5th-gen-2018-present/947995-reluctantly-i-couldn-t-buy-an-ls500.html

Jul 9, 2020 ... LS - 5th Gen (2018-present) - Reluctantly - I couldn't buy an LS500 - I had a 2004 LS 430 which was a great car and looked forward to buying ...

Other years of Lexus Ls500

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