The 2018 Lexus GS 350 is a mid-size luxury sedan that was part of the fourth generation of the GS model line, which ran from 2012 to 2020. Known for its blend of performance and refined comfort, it typically featured a V6 engine. Key trims often included the base GS 350 and sport-oriented F Sport. Its popularity stemmed from Lexus's reputation for reliability, a comfortable ride, and a premium interior. The 2018 model year represented a late stage in its generation, often benefiting from accumulated refinements. Pricing for a new 2018 model ranged from approximately $51,000 to $59,000, depending on trim and options.
The Good
The 2018 Lexus GS 350 excels in providing a sophisticated and serene driving experience. It offers strong performance from its V6 engine, legendary Lexus reliability, and a highly comfortable, quiet cabin. Its elegant design appeals to those seeking a stylish yet understated luxury. This blend of attributes offers both emotional satisfaction and practical peace of mind.
The Bad
While generally robust, potential buyers should be aware of a somewhat dated infotainment system compared to newer competitors. The rear-seat space can feel a bit tight for its class. Fuel economy, while respectable for a V6, is not class-leading. Some owners have reported occasional electronic glitches, though these are not widespread.
2018 Lexus GS 350: Quick Overview
- Engine Options: The 2018 Lexus GS 350 came standard with a potent 3.5-liter V6 engine.
- Horsepower: This V6 engine produced 311 horsepower.
- Torque: It generated 280 lb-ft of torque.
- Transmission: A smooth 8-speed automatic transmission was standard, with a 6-speed automatic available on AWD models in some years, though the 8-speed was more prevalent by 2018.
- Drivetrain: Rear-wheel drive (RWD) was standard, with all-wheel drive (AWD) available as an option.
- Fuel Economy (EPA Estimated):
- RWD: Approximately 20 MPG city / 28 MPG highway / 23 MPG combined.
- AWD: Approximately 19 MPG city / 27 MPG highway / 22 MPG combined. - 0-60 MPH Times: Typically ranged from approximately 5.4 to 5.7 seconds, depending on RWD or AWD configuration and testing conditions.
- Towing Capacity: The Lexus GS 350 is not designed for towing, and therefore, towing capacity is not applicable or rated.
- Trim-Level Features (GS 350 Standard):
- Leather upholstery
- Power-adjustable front seats with driver memory
- Dual-zone automatic climate control
- Keyless entry and ignition
- Lexus Enform infotainment system with a 12.3-inch display
- Navigation system
- Bluetooth connectivity
- Backup camera
- LED headlights
- 18-inch alloy wheels - Trim-Level Features (F Sport Package - optional):
- Sport-tuned suspension
- Unique exterior and interior styling cues
- Sport seats with enhanced bolstering
- Adaptive Variable Suspension (AVS)
- F Sport steering wheel
- Aluminum pedals
2018 Lexus GS 350 Specifications
Vehicle Information
| Year | 2018 |
| Make | Lexus |
| Model | GS 350 |
| Trim | - |
| Style | - |
| Type | Sedan |
| Category | Mid-Size Car |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | TOYOTA CITY |
Dimensions
| Doors | 4-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | 145.54 cm |
| Overall Length | 487.93 cm |
| Overall Width | 183.9 cm |
| Wheelbase Length | 284.99 cm |
| Standard Seating | 5 |
Engine & Performance
| Engine | 3.5-L V-6 DOHC 24V |
| Engine Size | 3.5L |
| Engine Cylinders | 6 |
| Transmission | 8-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 8-Speed |
| Drivetrain | All-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $50,695 USD |
| Invoice Price | $47,147 USD |
| Delivery Charges | $995 USD |
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What Problems Does the 2018 Lexus GS 350 Have?
The 2018 Lexus GS 350 is generally lauded for its exceptional reliability, a hallmark of the Lexus brand. Major mechanical issues are uncommon, and owners often report a smooth ownership experience with minimal unexpected repairs. However, like any vehicle, there are a few points to consider.
Some owners have reported minor electronic glitches. These can include issues with the infotainment system freezing or becoming unresponsive, although this was more common in earlier iterations of the Lexus infotainment systems and generally improved over time. Navigation system problems have also been occasionally noted.
Another area sometimes mentioned, though not a widespread defect, relates to the adaptive cruise control system not functioning optimally in certain adverse weather conditions. This is a nuanced issue and doesn't represent a systemic failure.
In terms of recalls, the 2018 GS 350 has had a few, as is typical for most vehicles. For instance, there have been recalls related to potential fuel pump failures and airbag inflator issues in some production batches across various Toyota and Lexus models, which would include the 2018 GS 350 if affected. It's crucial for prospective buyers to check the VIN with the NHTSA or Lexus to ensure any applicable recalls have been addressed.
Long-term reliability concerns are minimal. The powertrain, consisting of the 3.5L V6 and 8-speed automatic, is known for its durability. Components like the suspension and brakes are also generally robust. Wear items such as tires and brake pads will require replacement as expected with mileage. The interior materials are of high quality and tend to hold up well over time, resisting premature wear.
When considering a used 2018 GS 350, checking for a well-documented maintenance history is paramount. Regular oil changes, fluid checks, and timely servicing will ensure the vehicle continues to perform as intended for many years.
Some owners have reported minor electronic glitches. These can include issues with the infotainment system freezing or becoming unresponsive, although this was more common in earlier iterations of the Lexus infotainment systems and generally improved over time. Navigation system problems have also been occasionally noted.
Another area sometimes mentioned, though not a widespread defect, relates to the adaptive cruise control system not functioning optimally in certain adverse weather conditions. This is a nuanced issue and doesn't represent a systemic failure.
In terms of recalls, the 2018 GS 350 has had a few, as is typical for most vehicles. For instance, there have been recalls related to potential fuel pump failures and airbag inflator issues in some production batches across various Toyota and Lexus models, which would include the 2018 GS 350 if affected. It's crucial for prospective buyers to check the VIN with the NHTSA or Lexus to ensure any applicable recalls have been addressed.
Long-term reliability concerns are minimal. The powertrain, consisting of the 3.5L V6 and 8-speed automatic, is known for its durability. Components like the suspension and brakes are also generally robust. Wear items such as tires and brake pads will require replacement as expected with mileage. The interior materials are of high quality and tend to hold up well over time, resisting premature wear.
When considering a used 2018 GS 350, checking for a well-documented maintenance history is paramount. Regular oil changes, fluid checks, and timely servicing will ensure the vehicle continues to perform as intended for many years.
How long will the 2018 Lexus GS 350 last?
Based on owner data and Lexus's reputation for longevity, the 2018 Lexus GS 350 is expected to provide excellent long-term service. With consistent, routine maintenance, it is not uncommon for GS 350 models to reach 200,000 miles or more without major mechanical failures. Owners often report reliable service for 10 to 15 years. The vehicle's powertrain is exceptionally durable, and the interior materials are designed to withstand the test of time. Potential weaknesses that may emerge over extensive mileage include typical wear-and-tear items like suspension components or the water pump, but these are generally manageable and less frequent than in less robust vehicles. Overall, the GS 350 is built for endurance.
What Technology & Safety Features are Included?
The 2018 Lexus GS 350 is well-equipped with a suite of technology, entertainment, driver-assistance, and safety features designed for a premium driving experience. Standard technology includes the Lexus Enform infotainment system, controlled via a large 12.3-inch high-resolution display. This system supports navigation, Bluetooth hands-free calling and audio streaming, and a premium audio system. A backup camera is also standard, aiding in parking maneuvers.
For entertainment, the standard system is robust, and optional upgrades often included a Mark Levinson premium audio system for audiophiles. Smartphone integration through Apple CarPlay and Android Auto was not standard for the 2018 model year but was becoming increasingly common in the luxury segment.
Driver-assistance and safety features are a strong point for the 2018 GS 350. Standard safety equipment includes multiple airbags, anti-lock brakes, stability and traction control, and a comprehensive suite of passive safety systems. The 2018 GS 350 was available with an optional Lexus Safety System+, which bundled several advanced driver-assistance features. These typically included:
Crash-test ratings for the 2018 Lexus GS 350 were generally excellent. The Insurance Institute for Highway Safety (IIHS) awarded the 2018 GS 350 its highest rating of "Good" in all major crashworthiness tests, earning it a Top Safety Pick designation when equipped with specific headlights and front crash prevention technology. The National Highway Traffic Safety Administration (NHTSA) also awarded the 2018 GS 350 an overall safety rating of five out of five stars.
For entertainment, the standard system is robust, and optional upgrades often included a Mark Levinson premium audio system for audiophiles. Smartphone integration through Apple CarPlay and Android Auto was not standard for the 2018 model year but was becoming increasingly common in the luxury segment.
Driver-assistance and safety features are a strong point for the 2018 GS 350. Standard safety equipment includes multiple airbags, anti-lock brakes, stability and traction control, and a comprehensive suite of passive safety systems. The 2018 GS 350 was available with an optional Lexus Safety System+, which bundled several advanced driver-assistance features. These typically included:
- Pre-Collision System with Pedestrian Detection
- Lane Departure Alert with Steering Assist
- Intelligent High Beams
- High-Speed Dynamic Radar Cruise Control
Crash-test ratings for the 2018 Lexus GS 350 were generally excellent. The Insurance Institute for Highway Safety (IIHS) awarded the 2018 GS 350 its highest rating of "Good" in all major crashworthiness tests, earning it a Top Safety Pick designation when equipped with specific headlights and front crash prevention technology. The National Highway Traffic Safety Administration (NHTSA) also awarded the 2018 GS 350 an overall safety rating of five out of five stars.
What Colors Options are Available?
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2018 Lexus GS 350 Prices and Market Value
When new, the 2018 Lexus GS 350 had an original Manufacturer's Suggested Retail Price (MSRP) typically ranging from around $51,000 for the base rear-wheel-drive model to approximately $59,000 for a well-optioned all-wheel-drive version or one with the F Sport package.
Currently, on the used market, 2018 Lexus GS 350 models can be found for prices generally ranging from $25,000 to $35,000, depending heavily on mileage, condition, trim level, and location.
The GS 350 experiences depreciation typical for its luxury sedan class, with significant value loss in the first few years. However, Lexus vehicles are known for holding their value better than many competitors due to their strong reputation for reliability and build quality. Factors that positively affect its resale value include low mileage, a comprehensive maintenance history, desirable options (like the F Sport package or advanced safety features), and maintaining the vehicle's pristine condition. Conversely, high mileage, a lack of service records, or significant wear and tear will negatively impact its market price.
Currently, on the used market, 2018 Lexus GS 350 models can be found for prices generally ranging from $25,000 to $35,000, depending heavily on mileage, condition, trim level, and location.
The GS 350 experiences depreciation typical for its luxury sedan class, with significant value loss in the first few years. However, Lexus vehicles are known for holding their value better than many competitors due to their strong reputation for reliability and build quality. Factors that positively affect its resale value include low mileage, a comprehensive maintenance history, desirable options (like the F Sport package or advanced safety features), and maintaining the vehicle's pristine condition. Conversely, high mileage, a lack of service records, or significant wear and tear will negatively impact its market price.
2018 Lexus GS 350 Cost of Ownership
Owning a 2018 Lexus GS 350 leans towards being moderately costly, rather than economical, primarily due to its luxury segment status. Insurance premiums can be higher than for non-luxury vehicles, influenced by the car's value and performance. Fuel costs, while competitive for its class with a V6 engine, are still higher than economy cars. Maintenance costs are reasonable for a Lexus, with routine services like oil changes and tire rotations being standard. However, repairs for luxury components can be more expensive if needed. The exceptional reliability helps mitigate unexpected repair bills, making it less costly in the long run than many competitors. Overall, expect costs higher than average, but justifiable given the luxury and dependability.
2018 Lexus GS 350 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
65.87 liters
City Mileage
8.5 km/l
Highway Mileage
11.9 km/l
2018 Lexus GS 350 Warranty
Basic
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Powertrain
Original warranty
72 months / 70,000 miles
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2018 Lexus GS 350 Insurance
Insurance for a 2018 Lexus GS 350 is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2018 Lexus GS 350 Compare to Other Sedan?
The 2018 Lexus GS 350 competed in the competitive mid-size luxury sedan segment against rivals like the BMW 5 Series (e.g., 530i, 540i), Mercedes-Benz E-Class (e.g., E300), Audi A6, and Cadillac CTS.
Performance: The GS 350's 311-hp V6 engine offered strong acceleration and a refined power delivery, appealing to comfort-oriented buyers. In comparison, a BMW 540i with its turbocharged inline-six would likely offer more potent acceleration and sportier dynamics. The Mercedes E300's turbocharged four-cylinder might feel less powerful, while the Audi A6 offered a balance. The Cadillac CTS also provided engaging performance, especially in V-Sport trims.
Features: The 2018 GS 350 boasted a sophisticated infotainment system with a large screen and standard navigation. However, its touchpad controller could be divisive, and features like Apple CarPlay/Android Auto were absent. Rivals like the BMW 5 Series and Mercedes E-Class often offered more cutting-edge tech, more intuitive interfaces (iDrive, COMAND), and a wider array of advanced connectivity and luxury options. The Lexus F Sport package added sporty touches but didn't always translate to the same level of dynamic capability as performance variants of German rivals.
Reliability: This is where the GS 350 truly shines. Lexus's reputation for bulletproof reliability significantly surpasses that of its German counterparts, which can be more prone to complex and costly repairs as they age. The GS 350 offers peace of mind in this regard that few can match.
Price: The 2018 GS 350 was typically priced competitively, often starting slightly lower than comparably equipped German rivals when new. On the used market, its reliability factor can make it a more attractive value proposition than its competitors, as its long-term running costs tend to be lower. However, the initial purchase price might still be higher than some domestic options like the Cadillac CTS.
Recommendations:
Performance: The GS 350's 311-hp V6 engine offered strong acceleration and a refined power delivery, appealing to comfort-oriented buyers. In comparison, a BMW 540i with its turbocharged inline-six would likely offer more potent acceleration and sportier dynamics. The Mercedes E300's turbocharged four-cylinder might feel less powerful, while the Audi A6 offered a balance. The Cadillac CTS also provided engaging performance, especially in V-Sport trims.
Features: The 2018 GS 350 boasted a sophisticated infotainment system with a large screen and standard navigation. However, its touchpad controller could be divisive, and features like Apple CarPlay/Android Auto were absent. Rivals like the BMW 5 Series and Mercedes E-Class often offered more cutting-edge tech, more intuitive interfaces (iDrive, COMAND), and a wider array of advanced connectivity and luxury options. The Lexus F Sport package added sporty touches but didn't always translate to the same level of dynamic capability as performance variants of German rivals.
Reliability: This is where the GS 350 truly shines. Lexus's reputation for bulletproof reliability significantly surpasses that of its German counterparts, which can be more prone to complex and costly repairs as they age. The GS 350 offers peace of mind in this regard that few can match.
Price: The 2018 GS 350 was typically priced competitively, often starting slightly lower than comparably equipped German rivals when new. On the used market, its reliability factor can make it a more attractive value proposition than its competitors, as its long-term running costs tend to be lower. However, the initial purchase price might still be higher than some domestic options like the Cadillac CTS.
Recommendations:
- For ultimate reliability and a comfortable, refined ride: The 2018 Lexus GS 350 is an excellent choice.
- For a more engaging driving experience and cutting-edge tech: Consider a BMW 5 Series (though potentially higher maintenance costs) or an Audi A6.
- For a more budget-conscious luxury option with strong performance: A Cadillac CTS might be worth exploring, but research its specific reliability record.
- If Android Auto/Apple CarPlay is a must: You'll need to look at newer model years or different vehicles in this class.
Final Verdict: Is the 2018 Lexus GS 350 a Good Sedan?
The 2018 Lexus GS 350 is ideal for buyers seeking a sophisticated, comfortable, and exceptionally reliable luxury sedan that prioritizes a serene driving experience over outright sportiness. It's perfect for those who value peace of mind and lower long-term ownership costs, making it a smart choice for pragmatic luxury shoppers.
It is definitely worth buying, especially on the used market where its value proposition is strongest. Buying new in 2018 was an option, but the depreciation means a used model offers significantly better value. Specific trims to consider include the F Sport for a slightly more dynamic feel, but the standard GS 350 is excellent for comfort and daily driving. If advanced driver-assistance features are a priority, ensure the specific vehicle you're looking at has the optional Lexus Safety System+ package. Given its strong reliability, a well-maintained used 2018 GS 350 is a highly recommendable purchase for those prioritizing dependability and luxury.
It is definitely worth buying, especially on the used market where its value proposition is strongest. Buying new in 2018 was an option, but the depreciation means a used model offers significantly better value. Specific trims to consider include the F Sport for a slightly more dynamic feel, but the standard GS 350 is excellent for comfort and daily driving. If advanced driver-assistance features are a priority, ensure the specific vehicle you're looking at has the optional Lexus Safety System+ package. Given its strong reliability, a well-maintained used 2018 GS 350 is a highly recommendable purchase for those prioritizing dependability and luxury.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.