ClaimRight · Warranty Denial Guides
Lexus Rc 350 warranty claim denied?
378 manufacturer communications on file
8 warranty extensions / campaigns 2014–2024 model years covered
If your Lexus RC 350 warranty claim was just denied, you're not alone—and the denial may not be the final word. Public NHTSA filings show Lexus has issued 378 manufacturer communications for the RC 350 (2014–2024), including 8 formal warranty extensions or service campaigns. These cover documented issues such as a court-approved settlement for certain low-pressure fuel pumps and a Data Communication Module/Safety Connect location-accuracy campaign that led to expanded coverage windows for eligible owners.
When a manufacturer has already acknowledged a defect through a bulletin, settlement, or service campaign, a dealer's initial denial doesn't automatically mean you're out of options. Many denials are based on incomplete documentation, missed extended-coverage windows, or dealer-level review that didn't account for the manufacturer's own published records.
ClaimRight helps owners understand whether their specific denial aligns with documented manufacturer communications like these. A free assessment reviews your paperwork against the public record for your vehicle and explains, in plain language, what your realistic options are—no guesswork, no pressure, and no cost unless we help you move forward.
Free 2-minute assessment — is your denial worth fighting? →
What Lexus has documented for the Rc 350
Filed with NHTSA by the manufacturer. Warranty extensions are the strongest signal — the manufacturer acknowledging a defect and extending coverage for it.
2023-02-09 · 23LE01
Warranty extension DL: On December 20, 2022, a settlement of claims for certain low pressure fuel pumps was approved by the federal court. The settlement includes Lexus?s agreement to provide a Custo...
Official NHTSA document →
2023-02-09 · 23LE02
Warranty extension DL: On December 20, 2022, a settlement of claims for certain low pressure fuel pumps was approved by the federal court. The settlement includes Lexus?s agreement to provide a Custo...
Official NHTSA document →
2022-12-01 · 19LE05 Dealer Pa
Warranty extension DP: Customer Support Program 19LE05 expired December 1, 2022.
Official NHTSA document →
2020-08-24 · KLG_19LE05-TI-Up
Warranty extension TI: TECHNICAL INSTRUCTIONS FOR LIMITED SERVICE CAMPAIGN KLG CUSTOMER SUPPORT PROGRAM 19LE05 SAFETY CONNECT SYSTEM ? VEHICLE LOCATION INACCURATE
Official NHTSA document →
2019-12-10 · KLG_Dealer Packa
Warranty extension Dealer Package: 12/10/2019 Vehicle total has increased by approximately 6,260 vehicles. Vehicles were moved from Customer Support Program 19LE05 and added to Limited Service Campai...
Official NHTSA document →
2019-11-13 · 19LE05_Dealer Pa
Warranty extension Dealer Package: The Data Communication Module (DCM) in the subject vehicles is equipped with software to identify the location of the vehicle using the Global Positioning System (G...
Official NHTSA document →
2019-10-17 · 19LE05 - Area Le
Warranty extension Area Letter: The Data Communication Module (DCM) in the subject vehicles is equipped with software to identify the location of the vehicle using the Global Positioning System (GPS)...
Official NHTSA document →
2019-10-17 · 19LE05 - Region
Warranty extension Region Email: The Data Communication Module (DCM) in the subject vehicles is equipped with software to identify the location of the vehicle using the Global Positioning System (GP...
Official NHTSA document →
2023-10-18 · 22LC01 Technical
TI: TECHNICAL INSTRUCTIONS FOR 22LC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL YEAR IS300, IS350, LC500, LC500h, LC500C, LS500, LS500h, NX300, NX300h, RC3...
Official NHTSA document →
2023-05-23 · Lexus Safety Rec
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 5.23.2023
Official NHTSA document →
2023-04-07 · L-SB-0025-23
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinis...
Official NHTSA document →
2023-04-07 · L-SB-0026-23
TSB: 2024 model year Lexus vehicles are equipped with driver side floor mat retaining hooks (clips) to secure the floor mat in the correct position. In addition, some models may al...
Official NHTSA document →
2023-03-14 · L-SB-0019-23
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle com...
Official NHTSA document →
2023-03-13 · L-SB-0016-23
TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain,...
Official NHTSA document →
2023-02-27 · LSB001922
TSB: Some 2022 ? 2023 model year NX 250, NX 350, NX 350h, and NX 450h+ vehicles may exhibit a condition in which the left-hand side outer rear-view mirror vibrates during vehicle o...
Official NHTSA document →
2023-02-14 · LSB000723
TSB: Some 2020 ? 2022 model year vehicles equipped with 17CY+ Panasonic Audio (versions less than 1226) and Navigation (versions less than 1225 or 1245 with 20 Teammate) may exhibi...
Official NHTSA document →
2023-02-14 · LSB004319
OBSOLETE NOTICE February 14, 2023: This bulletin is now obsolete. Please see L-SB-0007-23
Official NHTSA document →
2023-02-09 · LSB000523
TSB: Some 2013 ? 2020 model year Lexus vehicles may exhibit a hard start and/or MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): ?DTC P0171 and...
Official NHTSA document →
2023-02-09 · LSB002922
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinis...
Official NHTSA document →
2023-02-09 · LSB003022
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle com...
Official NHTSA document →
2022-12-08 · L-SB-0043-20 Obs
OBSOLETE NOTICE December 08, 2022: This bulletin is now obsolete. Please see L-SB-0057-22
Official NHTSA document →
2022-12-07 · L-SB-0057-22
TSB: Some 2018 ? 2022 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System, require a Special Service Tool (SST) USB flash drive to update the map, points of i...
Official NHTSA document →
Common questions
Why was my Lexus RC 350 warranty claim denied?
Dealers deny claims for many reasons, including incomplete service records, a part being classified as out of coverage, or the claim not being matched to an applicable manufacturer bulletin or campaign. Sometimes a denial happens because the dealer reviewing the claim wasn't aware of an active warranty extension. Reviewing your documentation against the manufacturer's own published communications can clarify whether the denial was consistent with those records.
What is the low-pressure fuel pump settlement for Lexus vehicles?
According to NHTSA-filed records, a federal court approved a settlement on December 20, 2022, covering certain low-pressure fuel pumps in affected Lexus vehicles, including some RC 350 model years. The settlement outlines Lexus's agreed remedy for eligible vehicles. Whether a specific vehicle qualifies depends on VIN, model year, and prior repair history, which is typically confirmed through a documentation review.
Can a denied warranty claim be reopened after the dealer says no?
A dealer denial is often not the end of the process. Owners can request a documented explanation, gather service records, and compare the denial against manufacturer bulletins, settlements, or service campaigns that may apply to their vehicle. In some cases, additional documentation or escalation reveals coverage the dealer didn't initially apply. A free assessment can help identify whether that applies to your situation.
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