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Electronic Stability Control (Esc):Control Module:Software Recall
warning light; recall notice; repeated dealer repair
Safety2022
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2022-2026 Lexus LX 600 owners: six NHTSA recalls including engine failure (24V381/25V767), transmission faults, and airbag risk. Free lemon law case review.
You paid six figures for a Lexus LX 600 — a vehicle that promises the refinement of a Lexus flagship layered over the capability of a Land Cruiser 300. The badge commands a starting price well above $90,000, and optioned Ultra Luxury trims routinely touch $120,000. What owners have found instead is an SUV burdened by a defining engine defect — a manufacturing error in the V35A-FTS 3.4-liter twin-turbo V6 that Toyota has now acknowledged across two separate NHTSA recalls (24V381 and 25V767) covering virtually the entire 2022-2024 production run.
The V35A-FTS engine defect is not theoretical. Machining debris left inside the engine block during production contaminates the oil supply and destroys the crankshaft main bearings — typically before 40,000 miles, and sometimes far earlier. Owners report the terrifying sequence: a knock that appears at startup, progresses to rough running, and ends with a stall at highway speed. The remedy, when parts were available, was a full engine replacement. The problem: Lexus exhausted its supply of replacement engines, leaving hundreds of owners without their vehicles for six months or more while awaiting parts — a documented record preserved in NHTSA's own complaint database.
The engine recall does not stand alone. The LX 600's first four production years (2022-2026) have generated six NHTSA recall campaigns covering the ESC/VSC software, engine debris, neutral creep, transmission solenoid failure, airbag non-deployment, and a rearview camera freeze. Multiple TSBs document infotainment freezes, EPS warning lights, and brake squeal. For a vehicle pitched as a pinnacle of reliability, the gap between marketing promise and owner experience is substantial. California owners who have cycled through repeated dealer visits for these defects may have accumulated the repair-attempt history that Song-Beverly requires.
The issues owners report most, ranked by severity — each one verified against a cited NHTSA source.
warning light; recall notice; repeated dealer repair
severe engine knocking at startup or acceleration; rough idle; engine stall while driving; loss of power / vehicle enters limp mode; no-start after prior knock events; metal debris in oil
engine knocking; rough running; loss of acceleration or propulsion; limp mode activation; engine stall at highway speed; engine no-start
vehicle creeps forward when shifted to Neutral with foot off brake; transmission fails to fully disengage in Neutral; unexpected slow movement on flat surface; roll-away risk on inclines
harsh or unexpected gear shifts; sudden loss of drive power while moving; transmission damage warning; fluid leak from transmission; fire smell from transmission area; sudden transmission over-rev in certain gears
no warning light in most cases; passenger airbag may not deploy or may deploy incorrectly in a crash; OCS system misclassifies front passenger occupant weight; passenger airbag OFF indicator may illuminate incorrectly
A settled Margarian Law case on this exact model, published with the actual settlement math.
Open any defect for the symptoms and why it matters for a California lemon-law claim. Each is tied to a cited NHTSA source.
warning light; recall notice; repeated dealer repair
Recall 22V239 covers a Skid Control ECU software defect that can leave the Vehicle Stability Control (VSC) system deactivated without the driver's knowledge after a restart — a direct loss-of-control risk under Song-Beverly's safety defect definition. Owners who returned to the dealer because the recall software update did not restore normal VSC behavior, or who received delayed notification and drove the vehicle during the unrepaired period, have a documented repair event on record. Any second dealer visit for VSC warning recurrence after the 22LA01 update was applied triggers the Song-Beverly two-attempt safety-defect threshold for this system.
Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.
severe engine knocking at startup or acceleration; rough idle; engine stall while driving; loss of power / vehicle enters limp mode; no-start after prior knock events; metal debris in oil
This recall mandates engine assembly replacement — a major repair. Owners who experienced multiple dealer visits while parts were unavailable (NHTSA complaints confirm 150+ day wait periods) may have incurred a 'reasonable number of repair attempts' under Song-Beverly. Extended out-of-service time during the parts shortage — documented in NHTSA ODI filings — separately supports a Song-Beverly 30-day presumption claim.
Complete engine assembly replacement under Recall 24V381 (24LA04). Parts supply delays of 3-12+ months documented in NHTSA complaints; owners experienced extended loss-of-use periods.
engine knocking; rough running; loss of acceleration or propulsion; limp mode activation; engine stall at highway speed; engine no-start
Recall 25V767 covers 2024-MY LX 600 owners whose engine failure risk is confirmed but whose remedy remained 'under development' for months after recall announcement — creating an unusual lemon-law scenario where the vehicle has a documented safety defect with no available fix. California Song-Beverly does not require that a recall remedy exist; the underlying defect and dealer acknowledgment of the open recall is sufficient to begin the repair-attempt clock.
Remedy under development at time of 25V767 issuance (Nov 6, 2025). Interim: document complaints at dealer; prior remedy under 24V381 was engine assembly replacement. Final remedy TBD.
vehicle creeps forward when shifted to Neutral with foot off brake; transmission fails to fully disengage in Neutral; unexpected slow movement on flat surface; roll-away risk on inclines
A vehicle that moves unintentionally in Neutral poses a direct crash risk, placing this squarely within Song-Beverly's safety defect definition. If the software update fails to fully eliminate the creep condition and the owner returns for further repairs, the repair-attempt clock resets for each visit addressing the same underlying defect.
Transmission control ECU software update by authorized dealer at no charge. Owner notification late April 2024.
harsh or unexpected gear shifts; sudden loss of drive power while moving; transmission damage warning; fluid leak from transmission; fire smell from transmission area; sudden transmission over-rev in certain gears
The potential for fire from a transmission fluid leak resulting from this software defect elevates the safety severity. If the owner experienced transmission damage before the recall remedy was applied, subsequent repair attempts for the resulting driveline damage constitute additional repair events for the same root-cause defect under Song-Beverly.
Transmission ECU software update at no charge. If internal damage has already occurred, valve body or full transmission assembly replacement required.
no warning light in most cases; passenger airbag may not deploy or may deploy incorrectly in a crash; OCS system misclassifies front passenger occupant weight; passenger airbag OFF indicator may illuminate incorrectly
Airbag non-deployment is among the most serious safety defects under California law. The NHTSA campaign 26V180 provides official confirmation of a structural seat frame defect on 2022-2024 LX 600 vehicles. An owner who took the vehicle in for this repair — or who suffered injury in a crash because the airbag did not deploy — has strong grounds under Song-Beverly, as the defect is manufacturer-confirmed and cannot be disputed.
Dealer inspects front passenger seat frame and replaces the assembly if clearance is out of specification. No cost to owner. Notification letters May 9, 2026.
EPS warning light illuminates on vehicle start; DTC C05D604 and/or C15D704 stored; steering may feel heavy or resistance changes at low speed; warning clears and returns intermittently
A recurring EPS warning that requires multiple dealer visits to diagnose and resolve constitutes a safety-relevant drivability defect under Song-Beverly. Even if the ultimate fix is a software update, each dealer visit for the same DTC code counts as a repair attempt. Owners who visited the dealer three or more times for the same EPS code before the calibration fix was available may meet the Song-Beverly repair-attempt threshold.
Dealer applies EPS gear assembly ECU calibration update via Techstream. No hardware replacement required in most cases. Per TSB L-SB-0038-22.
touchscreen freezes mid-use and requires vehicle restart; screen goes black with no input response; wireless CarPlay or Android Auto disconnects repeatedly or fails to pair; navigation unresponsive; audio switches unexpectedly; user profiles fail to load; PIN request blocks GPS display while driving
Infotainment freezes that block navigation or safety camera displays while driving are not merely cosmetic — they impair safe operation. Under Song-Beverly, a defect that 'substantially impairs' the vehicle's use or value qualifies regardless of whether it is a safety-critical system. Multiple dealer visits for head unit software updates without permanent resolution — a documented pattern on 2022+ LX 600 — can trigger Song-Beverly eligibility after two or more repair attempts on the same persistent symptom.
Dealer installs head unit software update per TSB L-SB-0006-23 Rev1. Additional update TSB L-SB-0027-24 (May 28, 2024) provides further improvements. NHTSA complaint ODI 11738643 (2024 LX 600) documents PIN-screen GPS blockage persisting after prior updates.
rearview camera displays frozen image or blank screen when shifting into reverse; camera image delay of up to 1.8 seconds on initial reverse engagement; backup warning chime may activate while camera is blank; driver cannot see behind vehicle during backing maneuver
A rearview camera that displays a frozen or blank image while reversing is a federal safety violation (FMVSS 111) and a defect that directly impairs safe operation. For a $120,000+ flagship vehicle, any safety-system failure that requires two dealer visits without permanent resolution may support a Song-Beverly claim, particularly if the initial remedy (software update) fails to prevent recurrence.
Parking assist software update by dealer under Recall 25V744. Interim notification letters mailed Dec 16, 2025; final remedy notification pending.
remedy available
Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna, Venza, and 2020-2022 Toyota Highlander Hybrid vehicles. The Skid Control ECU software may not turn on the Vehicle Stability Control (VSC) system when the vehicle is restarted after the driver has disabled the VSC system. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Every item below comes from this vehicle's documented defects. The more you recognize, the more a free case review is worth your time.
California's Song-Beverly Consumer Warranty Act gives LX 600 owners powerful protection when Lexus cannot fix a defect in a reasonable number of attempts or within a reasonable time.
For safety defects — including the V35A-FTS engine stall (Recalls 24V381 / 25V767), the airbag OCS fault (Recall 26V180), the rearview camera freeze (Recall 25V744), or the neutral creep (Recall 24V125) — Song-Beverly's statutory lemon presumption applies after just TWO unsuccessful repair attempts.
For other defects — Lexus Interface freeze, EPS warning, or transmission solenoid fault — the presumption requires FOUR repair attempts OR 30 cumulative days out of service. LX 600 owners who waited months for engine parts under 24V381 may already meet the 30-day threshold without a single additional visit.
A qualifying buyback means a full refund of your purchase price — taxes, registration, and finance charges included — minus a small mileage offset. Or Lexus must provide a comparable replacement vehicle. Lexus must also pay your attorney's fees, so a qualified lemon-law attorney typically costs you nothing.
Song-Beverly applies to vehicles purchased or leased in California for personal or household use, with defects arising during the original warranty period.
“Could not duplicate” doesn't mean the defect isn't real. Here's exactly what to do to protect a potential California lemon-law claim.
Document the moment it happens. Photos, video, and screenshots of any warning lights — with the date and the mileage.
Get a repair order every visit — even “found nothing.” That paperwork is the foundation of a claim.
Check your VIN at nhtsa.gov/recalls. Note any recall that has no available remedy yet.
Track your out-of-service days. California law counts the cumulative days your vehicle spends in the shop.
Keep loaner & rental records. Alternate-transport paperwork during long repairs matters.
Save everything in one place. Symptoms, dates, repair orders, and every repeat visit — the intermittent ones especially.
1. Document every engine symptom before the service appointment. The V35A-FTS knock and stall is intermittent — dealers often cannot reproduce it on a short drive. Write down exact conditions: cold start vs. warm, speed at stall, frequency. Record the knock on your phone and bring the video.
2. Request that the dealer inspect the crankshaft main bearings or run an oil analysis if the debris defect is suspected. Insist the repair order documents their inspection findings. A 'could not replicate' entry with no further investigation still counts as a repair attempt under Song-Beverly.
3. For infotainment freezes, record the black screen on your phone with date, time, and software version visible in Settings. Ask the dealer to log the head unit firmware version on every repair order. If unchanged from the prior visit, the remedy was not properly applied.
4. For neutral creep (Recall 24V125), reproduce it yourself before the visit: stop on a flat surface, shift to Neutral, release the brake, and film any forward movement. Present the video to the service advisor.
5. Request written confirmation of all open recall campaigns on your VIN at every visit. Ask: 'Has the remedy for 24V381 / 25V767 / 26V094 / 26V180 been applied?' Demand the dealer log each open recall on the RO — even 'parts not available' entries preserve your out-of-service timeline.
6. After two unsuccessful repair attempts for the same symptom, request escalation to a Lexus field technical representative. Document the rep's name and visit date on your RO — this establishes that the defect reached Lexus corporate, which strengthens a Song-Beverly claim considerably.
The Lexus LX 600 entered the market with a bold proposition: ultra-luxury cabin, Land Cruiser-grade capability, modern twin-turbo power. The V35A-FTS engine defect has undercut that proposition badly. Two NHTSA recall campaigns covering essentially the entire 2022-2024 gas-engine production run — combined with documented parts shortages that stranded owners for months — represent a systemic manufacturing failure, not an isolated quality miss.
The transmission and airbag recalls add further weight. An owner of a 2022 LX 600 has potentially lived through four separate recall campaigns in four years of ownership. For a $100,000+ vehicle from a brand that built its reputation on reliability, this record is difficult to reconcile with the marketing. California owners with multiple repair visits on file should speak with a lemon-law attorney before their warranty period expires.
— The Margarian Law team
If your Lexus LX 600 has been to the dealer multiple times for engine stalling, recall delays, transmission faults, or infotainment failures — or if parts availability left you without your vehicle for weeks — you may have options. Margarian Law offers a free case review and handles thousands of California lemon-law cases; manufacturers pay attorney fees when you prevail.
Yes — virtually all 2022-2023 LX 600 vehicles with the V35A-FTS twin-turbo gas engine (non-hybrid) are covered by NHTSA Recall 24V381 (May 2024; Lexus code 24LA04). A second campaign — Recall 25V767 (November 2025; Lexus code 25LA07) — extended coverage to 2024-MY LX 600 and GX 550. The defect: machining debris left in the engine contaminates the oil and destroys the crankshaft main bearings, causing knock, stalling, and complete engine failure. Remedy under 24V381 was engine assembly replacement; under 25V767 a remedy was still under development at announcement. Check your VIN at nhtsa.gov/recalls. If the dealer confirms an open recall but has no parts, document every communication — wait time counts toward the Song-Beverly 30-day out-of-service threshold.
You are not required to wait indefinitely. California's Song-Beverly Consumer Warranty Act treats extended out-of-service time as a qualifying lemon-law event: 30 or more cumulative days — including parts-wait time — triggers the statutory lemon presumption. NHTSA complaints for Recall 24V381 document waits exceeding 150 days for some 2022 LX 600 owners. During any extended dealer hold, request a loaner vehicle in writing. Keep copies of every repair order and any communication stating 'parts not available.' Contact Lexus customer care, request escalation, and document the call (date, rep name, outcome). If your cumulative out-of-service total reaches 30 days, consult a California lemon-law attorney — Song-Beverly entitles you to a buyback or replacement, and Lexus must pay your attorney's fees.
Lexus acknowledged this defect in TSB L-SB-0006-23 (Rev1, February 2023), covering 2022-2023 LX 600 vehicles with Panasonic head unit firmware version 1020 or earlier. Bugs cause random screen freezes, black-screen lockups, wireless CarPlay/Android Auto drops, and user profile failures. A second update — TSB L-SB-0027-24 (May 2024) — addressed cloud navigation and Bluetooth stack issues. Ask your dealer to confirm which firmware version is now installed. NHTSA complaint ODI 11738643 (2024 LX 600, filed 2026) documents a PIN screen blocking GPS while driving — a safety-relevant failure that persists on newer model years. Two or more dealer visits for the same freeze symptom without permanent resolution may support a Song-Beverly claim: infotainment that blocks navigation or camera functions impairs the vehicle's use and value.
Yes — two separate NHTSA recalls target the LX 600's Aisin 10-speed automatic. Recall 24V125 (2022-2024 LX 600): the transmission may not fully disengage in Neutral, allowing inadvertent forward creep — a rollaway risk across ~280,000 TNGA-F platform vehicles; remedy was a TCU software update. Recall 26V094 (2025-2026 LX 600, built Nov 2024–Dec 2025): a linear solenoid software fault can cause over-rev in certain gears, damaging internal components, causing sudden power loss, or producing a fluid leak with fire potential; remedy is a TCU update, with valve body or full transmission replacement if damage has occurred. If you have received a recall notice for either campaign, or experience harsh shifts or unexpected power loss, request that the dealer document the full repair and confirm which campaign was applied.
Song-Beverly may entitle you to a buyback or replacement if Lexus failed to fix the defect in a reasonable number of attempts or time. For the V35A-FTS engine defect (Recalls 24V381 / 25V767), the statutory presumption applies after just TWO unsuccessful repair attempts — it is a safety defect. The 30-day out-of-service threshold is separately triggered by documented parts-wait time, and NHTSA complaints confirm some owners waited 150+ days. A qualifying buyback means a full refund — purchase price, taxes, and fees, minus a mileage offset — or a comparable replacement. Lexus must pay your attorney's fees, so qualified owners typically retain a lemon-law attorney at no out-of-pocket cost. Gather all repair orders, recall notices, loaner records, and customer care communications, then contact Margarian Law for a free evaluation.
NHTSA Recall 26V180 (Lexus codes 26LA03/26LB03) covers approximately 15,264 examples of the 2022-2024 LX 600. The defect: insufficient clearance between the front passenger seat frame and an internal stopper causes the OCS sensor to misclassify the passenger's weight. An incorrect OCS reading can prevent the front passenger airbag from deploying — or cause incorrect deployment — in a crash. This violates FMVSS 208. Remedy: dealer inspection and replacement of the front passenger seat frame assembly at no cost. Owner notifications expected May 9, 2026. Check your VIN at nhtsa.gov/recalls if you have not received a notice. Under Song-Beverly, airbag non-deployment is among the most serious defect categories. If the seat frame was replaced but airbag warning lights subsequently appear, that constitutes an additional repair attempt toward lemon-law eligibility.
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