2018 Lexus GS Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 27, 2026 · 3 owner complaints analyzed

Compared with other GS years
Not enough data 10th of 24 for complaints
NHTSA crash rating
Not rated

Owners have filed 3 complaints with NHTSA about the 2018 Lexus GS. That ranks 10th out of 24 GS model years for complaints. The most reported problem area is unknown or other (2 complaints, 67%). There is 1 safety recall covering this model year.

Lexus GS
Lexus GS L10 Hybrid facelift photographed in Shanghai , China.. Representative photo; appearance varies by model year. Photo: Navigator84, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2018 Lexus GS problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Unknown or Other2
Visibility1 · ~79,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Unknown or Other267%———
Visibility133%79,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2023, with 2 complaints
2023: 2202322026: 120261

n = 3 complaints · Source: NHTSA

2018 Lexus GS recalls (1)

Tap a recall to see the problem, the risk and the fix.

Fuel system, gasoline:delivery:fuel pumpApr 8, 2026 · NHTSA campaign 26V222000 · 9,139 vehicles

Problem: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2022 Lexus RC, 2016-2020 GS, and 2022 IS vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Risk: Fuel pump failure can cause an engine stall, increasing the risk of a crash.

Fix: Dealers will replace the fuel pump assembly, free of charge. Interim letters notifying owners of the safety risk were mailed June 5, 2026. Additional letters will be sent once the final remedy is available. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LB05 and 26LA05.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The carbon fiber interior trim on my 2018 Lexus GS F is delaminating at three locations: left of the steering wheel, right of the steering wheel, and the center console/shifter surround. The clear coat is lifting, cracking, and separating from the substrate, and it has worsened with temperature…

Unknown or Other · received Sep 27, 2026 · NHTSA complaint 11767204

The contact owns a 2018 Lexus GS350. The contact stated while the vehicle was parked, the windshield cracked without impact. The vehicle was taken to an independent mechanic and the contact was informed that the failure was due to a defect in the windshield being glued on one side. The windshield…

Visibility · received Oct 26, 2023 · NHTSA complaint 11552121

While A/C is on, passenger side AC vent is blowing warm air while driver side and back seat AC vents are blowing cold air. Lowering the cabin air temperature controls do not correct the issue. It makes the car temperature get hot and uncomfortable, which becomes distracting when driving.

Unknown or Other · received Sep 12, 2023 · NHTSA complaint 11544028

Other Lexus GS years

← 2017 GS · 2019 GS →

See all Lexus GS problems by year, every Lexus model, or the Lexus VIN decoder.

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Frequently asked questions

What are the most common problems with the 2018 Lexus GS?

Owners most often report unknown or other, visibility problems. The top one, unknown or other, accounts for 2 complaints.

Was there a recall on the 2018 Lexus GS?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2018 Lexus GS a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other GS model years, the 2018 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.