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2020 Lexus LS Overview, Reviews, Ratings & Specs

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Based on 0 Owner Reviews
Drew B | March 31, 2025
The Lexus LS, a flagship luxury sedan, has long represented Lexus' commitment to refinement and reliability. The 2020 Lexus LS, part of the fifth generation (2018-present), is offered as a four-door sedan. Key trims include the base LS 500, LS 500h (hybrid), and the sporty F Sport. Pricing ranges approximately from $75,000 to $90,000+, depending on trim and options. Its exceptional ride quality, meticulously crafted interior, and reputation for dependability are key reasons for its popularity.
The Good

The 2020 Lexus LS boasts a potent engine, exceptional reliability, and supremely comfortable cabin, appealing to practical buyers. Its striking design, luxurious materials, and smooth, quiet ride evoke a sense of prestige and sophistication that attracts emotional buyers. The LS offers a blend of performance and luxury.

The Bad

The 2020 Lexus LS can suffer from a somewhat polarizing touchpad infotainment system, which some find less intuitive than competitors' setups. The rear seat headroom can be limited for taller passengers. While reliable, some early model year fifth-generation LS vehicles had minor software glitches that required updates. Watch for proper maintenance records.

2020 Lexus LS: Quick Overview

  • Engine Options:
    • 3.5L Twin-Turbo V6: Standard on LS 500
    • 3.5L V6 with Hybrid System: LS 500h
  • Horsepower:
    • LS 500: 416 hp
    • LS 500h: 354 total system hp
  • Fuel Economy (MPG):
    • LS 500 (RWD): 19 City / 30 Hwy / 23 Combined
    • LS 500 (AWD): 18 City / 27 Hwy / 21 Combined
    • LS 500h (RWD): 25 City / 33 Hwy / 28 Combined
    • LS 500h (AWD): 23 City / 31 Hwy / 25 Combined
  • 0-60 Times:
    • LS 500: Around 4.6 seconds
    • LS 500h: Around 5.2 seconds
  • Towing Capacity: Not Recommended/Rated
  • Trim-Level Features:
    • LS 500 (Base): Leather upholstery, 12.3-inch infotainment display, Apple CarPlay/Android Auto, Lexus Safety System+ 2.0, adaptive cruise control, blind-spot monitoring, sunroof.
    • LS 500 F Sport: Sport-tuned suspension, unique exterior styling, sport seats, aluminum pedals, upgraded interior trim.
    • LS 500h (Hybrid): Adds hybrid powertrain to LS 500 features.
    • Optional features across trims: Mark Levinson sound system, adaptive variable air suspension, panoramic view monitor, rear-seat entertainment system, upgraded leather, semi-aniline leather, massaging seats.

2020 Lexus LS Specifications

Vehicle Information
Year 2020
Make Lexus
Model LS
Trim -
Style -
Type Passenger Sedan
Category Minicompact Car
Manufacturing Details
Made In Japan
Manufacturing City TAHARA
Dimensions
Doors 4-Door
Curb Weight -
Gross Vehicle Weight Rating 2721.55 kg
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating 5
Engine & Performance
Engine V35A-FTS
Engine Size 3.4L
Engine Cylinders 6
Transmission 10 Automatic
Transmission Type Automatic
Transmission Speeds 10-Speed
Drivetrain Rear-Wheel Drive
Additional Features
Anti-Brake System Standard
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) -
Invoice Price -
Delivery Charges -

Vehicle History Report

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Analysis

What Problems Does the 2020 Lexus LS Have?

The 2020 Lexus LS, like most Lexus vehicles, enjoys a strong reputation for reliability. However, some owners have reported issues, mostly minor. Some early fifth-generation LS models (2018-2019) experienced software glitches related to the infotainment system and driver-assistance features, often addressed by software updates.
Specifically for the 2020 model, reports are relatively sparse. Some owners have noted occasional issues with the adaptive cruise control system, such as unexpected braking or acceleration. Others have mentioned the touchpad interface requiring a learning curve and being distracting to use while driving. It's important to check the vehicle history for any recalls.
Long-term reliability concerns are minimal due to Lexus's reputation. However, it's crucial to maintain the vehicle according to the manufacturer's recommendations, especially regarding fluid changes and inspections, to ensure the long-term health of the engine, transmission, and hybrid system (if applicable). Hybrid battery life is typically excellent, but it is a factor to consider in the long run for the LS 500h. Regular servicing and addressing any warning lights promptly will mitigate potential issues.

How long will the 2020 Lexus LS last?

With proper maintenance, a 2020 Lexus LS can easily achieve 200,000 miles or more, providing 10-15 years of service. Lexus vehicles are renowned for their durability. Key to longevity is adhering to the scheduled maintenance, including oil changes, fluid checks, and timely replacement of wear items like brakes and tires.
Long-term weaknesses are minimal, but potential issues may include wear on suspension components (especially with air suspension) and potential hybrid battery degradation in the LS 500h. However, Lexus hybrid systems are generally very reliable, with many lasting well over 150,000 miles.

What Technology & Safety Features are Included?

The 2020 Lexus LS boasts a comprehensive suite of technology, entertainment, driver-assistance, and safety features. Standard features include a 12.3-inch infotainment display with Apple CarPlay and Android Auto, a premium audio system, and the Lexus Safety System+ 2.0. This safety suite includes pre-collision system with pedestrian detection, lane departure alert with steering assist, lane tracing assist, road sign assist, all-speed dynamic radar cruise control, and automatic high beams.
Optional features include a Mark Levinson premium sound system, a rear-seat entertainment system with dual screens, a panoramic view monitor, and adaptive variable air suspension for enhanced ride comfort. Driver-assistance options also include parking assist and blind spot monitor with rear cross-traffic alert.
The 2020 Lexus LS features numerous airbags, anti-lock brakes, stability control, and traction control as standard safety equipment. Crash test ratings from the IIHS (Insurance Institute for Highway Safety) are generally positive. For the 2020 model year, the LS earned a "Top Safety Pick+" award from the IIHS, indicating excellent performance in crash tests and advanced safety features.

What Colors Options are Available?

Exterior Colors
Atomic Silver
Caviar
Eminent White Pearl
Infrared
Liquid Platinum
Matador Red Mica
Obsidian
Smoked Garnet
Ultra White
Interior Colors
Black Leather
Circuit Red Leather
Palomino Leather
White Leather

2020 Lexus LS Prices and Market Value

The 2020 Lexus LS had a starting MSRP of around $75,000 when new, with higher trims and options pushing the price into the $90,000+ range. Current used market prices typically range from $45,000 to $65,000, depending on mileage, condition, and trim level.
The Lexus LS depreciates less than some of its European rivals, thanks to its reputation for reliability. Factors affecting resale value include mileage, condition, maintenance history, and the presence of desirable options like the Mark Levinson sound system or air suspension. Lower mileage and a clean vehicle history report significantly boost resale value.

2020 Lexus LS Cost of Ownership

Insurance costs for the 2020 Lexus LS are moderate for its class, reflecting its safety features and repair costs. Fuel costs are average for a luxury sedan, particularly with the hybrid LS 500h offering better fuel economy. Maintenance is generally less expensive than European competitors due to Lexus's reliability. However, repairs can be costly due to the complexity of the vehicle and the price of parts. Overall, long-term ownership costs are moderate compared to other luxury sedans, but more costly than mainstream vehicles.

2020 Lexus LS Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity -
City Mileage -
Highway Mileage -

2020 Lexus LS Safety Rating

NHTSA
Overall Rating Not Tested
Overall Frontal Star Rating Not Tested
Side Overall Star Rating Not Tested
Overall Rollover Star Rating Not Tested
Combined Front Seat Rating Not Tested
Combined Rear Seat Rating Not Tested
Overall Frontal Star Rating Not Tested
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating Not Tested
Side Barrier Star Ratings Not Tested
Side Pole Star Rating Not Tested
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating Not Tested

2020 Lexus LS Recalls & Defects

AIR Bags:sensor:occupant Classification:front Passenger
Recall date 2024-04-17
Recall no. 24v275000
Source NHTSA
Summary Toyota Motor Engineering & Manufacturing (Toyota) IS Recalling Certain 2018-2021 Lexus Ls500 and 2018-2020 Lexus Ls500 Hybrid Vehicles Equipped With THE "executive Package." THE Front Passenger Seat MAY Have Been Assembled With Interference Between Internal Parts That CAN Cause THE Occupant Classification System (Ocs) Sensor TO Incorrectly Detect THE Occupant. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard Number 208, "occupant Crash Protection."
Consequence Incorrect Detection OF AN Occupant MAY Result IN Improper AIR BAG Deployment During A Crash, Increasing THE Risk OF Injury.
Remedy Dealers Will Inspect and Repair THE Front Passenger Seat, AS Necessary, Free OF Charge. Owner Notification Letters Were Mailed June 7, 2024. Owners MAY Contact Toyota Customer Service AT 1-800-331-4331. Toyota's Number FOR This Recall IS 24la03.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.

2020 Lexus LS Insurance

Insurance for a 2020 Lexus LS is moderately priced, reflecting its status as a Passenger Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2020 Lexus LS Compare to Other Passenger Sedan?

The 2020 Lexus LS competes with luxury sedans like the Mercedes-Benz S-Class, BMW 7 Series, Audi A8, and Genesis G90. In terms of performance, the German rivals offer slightly more engaging driving dynamics and a wider range of engine options. However, the LS excels in ride comfort and quietness.
Regarding features, the LS offers a competitive suite of technology and luxury amenities, though some might find the infotainment system less intuitive than BMW's iDrive or Audi's MMI. Where the Lexus truly shines is reliability; it consistently outperforms its rivals in long-term dependability.
In terms of price, the Lexus LS is typically more affordable than the S-Class and 7 Series, offering excellent value for money. The Genesis G90 is a similar alternative, offering comparable luxury and value. If reliability and comfort are priorities, the LS is an excellent choice. If driving engagement is paramount, the BMW 7 Series might be a better fit. If cutting-edge technology is the main focus, the Audi A8 could be considered. For overall value and luxury, the Genesis G90 is also worth considering.

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217 2020 Lexus LS (0.0★)

Final Verdict: Is the 2020 Lexus LS a Good Passenger Sedan?

The 2020 Lexus LS is ideal for buyers who prioritize a comfortable ride, a luxurious interior, and exceptional reliability above all else. It's a great choice for those who want a prestigious sedan without the high maintenance costs often associated with European brands. It's worth buying, especially on the used market where depreciation makes it an even better value.
A used 2020 LS offers substantial savings over a new model while still providing a relatively modern and luxurious experience. Consider the LS 500h for better fuel economy, or the F Sport for a slightly more engaging driving experience. Ensure a thorough inspection and maintenance records check before purchasing.

2020 Lexus LS Owner Reviews

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Drew B

Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma