2020 LEXUS GS Recalls, Complaints & Safety

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Defect Description

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.

Consequence

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

Remedy

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 rec... Read more

9,139 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

No complaints found for this vehicle.

Technical Service Bulletins, 2020 LEXUS GS

4 manufacturer communications from 3 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
980000 UNKNOWN OR OTHER	2
346000 COMMUNICATION:MANUFACTURER TELEMATICS	1
060000 ENGINE AND ENGINE COOLING	1

060000 ENGINE AND ENGINE COOLING

TSB: Some 2019 ? 2023 model year ES 350, 2018 ? 2023 model year IS 350, IS 300, RC 350, RC 300, 2016 ? 2022 model year RX 350, and 2016 ? 2020 model year GS 350 vehicles equipped with a 2GR-FKS engine may exhibit a knocking noise from the v

980000 UNKNOWN OR OTHER

TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repair

980000 UNKNOWN OR OTHER

TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assis

346000 COMMUNICATION:MANUFACTURER TELEMATICS

TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assis

NHTSA Safety Investigations, LEXUS GS

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

RQ, Closed , Model Year: 2006

Unintended and Uncontrolled Acceleration

On February 16, 2010, NHTSA's Office of Defects Investigation (ODI) opened RQ10-003 to determine whether the scope of prior Toyota recalls relating to potential unintended acceleration were sufficiently broad, including, among others, Toyota recalls 07E-082, 09V-388, 10V-017, and 10V-023.NHTSA also ... requested information regarding potential electronic causes of unintended acceleration in Toyota and Lexus vehicles.I. Pedal Interference from Floor mats, Carpet Covers and Plastic Pads in Carpets.During the RQ10-003 investigation, ODI reviewed a large volume of documents to assess whether additional vehicles should be recalled.Following the agency's analysis, NHTSA requested that Toyota recall additional vehicles.Toyota complied with the agency's request.The details of these recalls are set forth more fully in Toyota's reports to NHTSA pursuant to 49 CFR Part 573.These recalls are as follows:Recall 11V-112: (1) model year (MY) 2004-2006 Toyota Highlander and Highlander Hybrid; and, (2) MY 2004-2007 Lexus RX330,RX350, and RX400h (hybrid model). The total estimated population under this recall is 769,379 vehicles.This recall remedies potential accelerator pedal entrapment caused by a loose floor carpet cover (trim panel). Recall 11V-113: (1) MY 2003-2009 through 2009 Toyota 4Runner; (2) MY 2006-2010 Toyota RAV4; and, (3) MY 2008-2011 Lexus LX570.The total estimated population under this recall is 1,381,000 vehicles.This recall supplements recall 09V-388 and remedies potential accelerator pedal entrapment by an unsecured floor mat.Recall 11V-115: (1) MY 2006-2007 Lexus GS300 (all wheel drive vehicles); and, (2) MY 2006-2007 Lexus GS350 (all wheel drive vehicles). The total estimated population under this recall is 19,647 vehicles.This recall remedies potential accelerator pedal entrapment caused by inadequate clearance between the pedal linkage and a plastic pad embedded in the vehicle's carpet.II. Potential Electronic Causes of Unintended Acceleration.After NHTSA opened RQ10-003, NHTSA launched a ten-month study of potential electronic causes of unintended acceleration in Toyota vehicles.NHTSA launched the study in the spring of 2010 in light of concerns aired in Congressional hearings.NHTSA enlisted engineers at the National Aeronautics and Space Administration (NASA) with expertise in areas such as computer controlled electronic systems, electromagnetic interference and software integrity to assess whether electronic systems or electromagnetic interference played a role in incidents of unintended acceleration in Toyota vehicles.That study has concluded.Two reports are associated with the study and are available on NHTSA's website.NASA's report is entitled Technical Support to the National Highway Traffic Safety Administration (NHTSA) on the Reported Toyota Motor Corporation (TMC) Unintended Acceleration (UA) Investigation, NESC Assessment No. TI-10-00618 (Jan. 18, 2011).NHTSA's report is entitled Technical Assessment of Toyota Electronic Throttle Control (ETC) Systems (Feb. 2011).Both reports should be read in conjunction with each other. As stated in its report, NASA did not find an electronic cause of large throttle openings that can result in unintended acceleration incidents. NHTSA did not find a vehicle-based cause of unintended acceleration incidents other than the physical pedal interference causes that are being addressed by Toyota's recalls. This RQ is closed.Read more

LEXUS GS - All Years Overview

Complete safety history for the LEXUS GS across all model years (1998, 2020).

21 Total Recalls

210 Total Complaints

1 Investigations

23 Reported Crashes

3 Reported Fires

0 Reported Deaths

LEXUS GS - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2020 (current)	1	0
2019	1	1	View
2018	1	2	View
2017	1	3	View
2016	1	5	View
2015	0	7	View
2014	0	3	View
2013	0	26	View
2012	0	1	View
2011	0	3	View
2010	0	13	View
2009	0	2	View
2008	0	16	View
2007	2	30	View
2006	6	60	View
2005	1	2	View
2004	1	3	View
2003	1	6	View
2002	1	1	View
2001	1	5	View
2000	1	0	View
1999	1	9	View
1998	1	7	View
1996	0	2	View
1995	0	3	View

Other LEXUS Models

Model	Recalls	Complaints
LS	421	284	View
RX	420	1,181	View
TX	406	75	View
LX	353	73	View
NX	352	296	View
NX HYBRID	310	13	View
LS HYBRID	256	5	View
RZ	252	29	View

Vehicle Safety

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2020 LEXUS GS