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M177 V8 Turbocharger Oil Feed Line Leak — Engine Fire Risk — Recall 20V048 (2019)
engine knocking; engine stalls; sudden loss of power; check engine light; engine failure recall
Catastrophic2019
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Nine recalls, owner-reported stalls and fires. If your AMG GT 4-Door has had repeated warranty repairs, you may have California lemon law options.
You paid six figures — in many cases more than $175,000 — for a Mercedes-AMG GT 4-Door Coupe. The badge promises AMG's most powerful four-door grand tourer: a hand-built 4.0L twin-turbo V8 or an electrified M256 inline-six with a 48V EQ Boost system, wrapped in a low-slung fastback body that accommodates four adults without apologizing for its performance pedigree. Instead, some owners have discovered that the X290's remarkable engineering complexity can become a liability — and that Mercedes-Benz's dealer network has not always risen to meet it.
The NHTSA record for the 2019-2023 AMG GT 4-Door spans nine federal recalls affecting every model year from 2019 through 2021, touching systems as diverse as seat belt buckle detection, transmission wiring, turbocharger oil lines, headlight aim, and three separate eCall emergency communication module defects. Beyond the recalls, owner complaints to NHTSA describe two 2020 AMG GT vehicles stalling completely in traffic on the same day — in Phoenix summer heat — with fewer than 3,000 miles on each car; a 2019 GT53 whose MBUX display screen cannot be read in daylight; a 2023 GT43 that caught fire in a closed garage while parked and off, destroying both the car and portions of the home; and a 2023 GT43 that stalled on a freeway when the fuel pump failed, stranding the owner in a traffic lane.
For owners of the 2021 AMG GT Black Series, the picture is even more acute: the $325,000 ultimate variant carries its own recall (22V042000) for a wheel speed sensor wiring harness that can damage the ABS and stability control systems mid-drive. California's Song-Beverly Consumer Warranty Act protects owners of these vehicles when documented defects are not repaired within a reasonable number of attempts during the warranty period.
The issues owners report most, ranked by severity — each one verified against a cited NHTSA source.
engine knocking; engine stalls; sudden loss of power; check engine light; engine failure recall
car catches fire while parked and turned off; smoke smell from garage; front of vehicle in flames; no prior warning lights, messages, or unusual behavior; fire department called; vehicle declared total loss; fire damages surrounding structure
driver seat cushion loose; seat fastener recall; seat may not stay secured
warning light; recall notice; repeated dealer repair
warning light; recall notice; repeated dealer repair
tail light out; exterior light warning; reduced rear visibility
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.
driver seat cushion loose; seat fastener recall; seat may not stay secured
Recall 19V788000 covers seat belt buckles on 2019 GT63 and GT63 S 4MATIC that falsely detect the belt as unfastened — deactivating the PRE-SAFE crash-mitigation system and disabling the pretensioner. A seatbelt or PRE-SAFE component that fails to function as designed in a crash is a safety defect under Song-Beverly, and MBUSA's own recall establishes the manufacturer had notice of the defect. If a dealer replaced the buckle under this recall and the PRE-SAFE warning or buckle fault recurred, the owner has a documented repeat-repair pattern supporting a Song-Beverly claim.
MBUSA will notify owners, and dealers will inspect the front seat belt buckles, replacing them as necessary, free of charge. The recall began March 13, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020017.
warning light; recall notice; repeated dealer repair
Recall 20V047000 addresses a wiring harness for the 9G-Tronic automatic transmission that could chafe against the drive shaft and cause an engine stall — a safety hazard at any speed. Because MBUSA issued a recall and acknowledged the defect, any 2019 GT63/GT63 S owner whose vehicle stalls after the recall remedy was applied can point to recall non-performance as evidence that the defect was not cured within a reasonable number of attempts under Cal. Civ. Code §1793.2(d).
MBUSA will notify owners, and dealers will inspect the mounting clips and wiring harness, and repair or replace them, as necessary, free of charge. The recall began March 13, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020016.
engine knocking; engine stalls; sudden loss of power; check engine light; engine failure recall
Recall 20V048000 covers a leaking oil feed line to the turbocharger on 2019 GT63 and GT63 S 4MATIC vehicles — oil leaking onto hot engine or exhaust components presents a direct fire risk. An oil-feed-line fire risk on a $175,000-plus vehicle is the paradigm safety defect under Song-Beverly. If MBUSA replaced the feed line under this recall and an oil leak or turbo-related fault recurs, the owner has both a recall-backed history and a repeat-repair basis for a Song-Beverly claim.
MBUSA will notify owners, and dealers will replace the oil feed line to the turbocharger, free of charge. The recall began March 20, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020023.
warning light; recall notice; repeated dealer repair
Recall 20V227000 covers a missing ground wire in the eCall (emergency call) communication module on 2020 AMG GT vehicles, causing the system to transmit an inaccurate GPS location and restrict verbal communication with the emergency call center. While the defect is functionally impactful rather than directly crash-causing, a non-functional emergency response system on a high-performance vehicle used at track events adds to the overall warranty-repair history. If this recall repair was combined with other qualifying repair attempts, the cumulative 30-day out-of-service rule under Song-Beverly may apply.
MBUSA will notify owners, and dealers will repair the wiring harness of the communication module, free of charge. The recall began July 2, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020060010.
tail light out; exterior light warning; reduced rear visibility
Recall 20V775000 covers 2020 AMG GT vehicles where headlights were assembled with incorrect aim — positioned too high, reducing visibility for oncoming traffic and increasing crash risk per FMVSS 108. An assembly defect requiring dealer correction is a MBUSA-acknowledged safety defect. If the dealer checked and corrected the aim but the owner subsequently observes misaimed lights (e.g., glare complaints from others), a follow-up dealer inspection would constitute a second qualifying repair attempt under Song-Beverly.
MBUSA will notify owners, and dealers will check the headlight aim, and correct it, if necessary, free of charge. The recall began January 20, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020120016.
tail light out; exterior light warning; reduced rear visibility
Recall 21V058000 covers a software defect in the communication module across the 2016-2021 Mercedes-Benz fleet — including the 2019-2020 AMG GT 4-Door — where the eCall system transmits the wrong vehicle location to emergency responders. This fleet-wide software recall was applied via dealer update or OTA. If the owner's vehicle received a recall remedy and subsequently experiences eCall or communication module faults, the documented recall history establishes MBUSA's awareness and the baseline for repeat-repair analysis under Song-Beverly.
MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.
warning light; recall notice; repeated dealer repair
Recall 22V042000 is specific to 2021 AMG GT Black Series — one of the highest-performance and most expensive variants in the X290 lineup ($325,000+). A wiring harness of incorrect length on the front wheel speed sensor can be damaged during driving, impairing ABS, stability control, and traction control simultaneously. Loss of dynamic control systems on a 720-horsepower track car is an acute safety defect. If a dealer replaced the harness and ESC or ABS warning lights recur, the owner has a documented safety recall baseline for a Song-Beverly evaluation.
Dealers will replace the wiring harness, free of charge. Owner notification letters were mailed March 18, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
tail light out; exterior light warning; reduced rear visibility
Recall 22V365000 covers a SIM card software error in the communication module across the 2019-2021 AMG GT 4-Door fleet (among other Mercedes-Benz models) that disables the eCall emergency system entirely — preventing contact with emergency services after a crash. The recall was remedied by OTA or dealer software update, with notification letters issued in multiple phases through September 2024. For 2019-2021 AMG GT owners who received this recall remedy and subsequently experience any eCall or communication module fault, the multi-phase recall history establishes MBUSA's awareness of systemic communication module instability relevant to Song-Beverly analysis.
The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8, 2022, May 17, 2024, July 29, 2024, and September 27, 2024. Owner
warning light; recall notice; repeated dealer repair
Recall 22V938000 covers the center console storage compartment on 2019 AMG GT53 and GT63 vehicles, which can unlatch in a crash and eject contents as projectiles into the cabin — a FMVSS 201 occupant-protection violation. MBUSA's remedy is a full console storage compartment replacement. Because this defect is latent (non-apparent until a crash), an owner whose recall repair was delayed or whose replacement console shows any latch anomaly should document the concern immediately. Delay in completing a safety recall can itself be relevant to a Song-Beverly claim's repair-attempt timeline.
Dealers will replace the front center console storage compartment, free of charge. Owner notification letters were mailed February 3, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023010008.
car suddenly dies while turning or in slow traffic; complete loss of power with no warning; quick malfunction message on display then nothing; vehicle stuck in road requiring multiple restart attempts; dealer finds nothing on diagnostic scan; stall reproduced when car left in extreme heat then test-driven; engine light on after stall
A complete vehicle stall in a traffic intersection or turn — leaving the car immobile in moving traffic — constitutes a safety defect impairing the vehicle's use and creating substantial risk of a crash under Song-Beverly Cal. Civ. Code §1793.2. If the dealer cannot duplicate the fault on initial inspection and the car stalls again (a second qualifying repair attempt), the pattern of 'cannot duplicate' followed by recurring failure is squarely within the lemon-law presumption at Cal. Civ. Code §1793.22(b). Both owners should document every dealer visit, the number of days out of service, and any MBUSA case number assigned.
No confirmed fix documented in NHTSA complaint filings. Dealers initially cleared no codes and could not reproduce the fault at ambient temperature. Vehicle sat in dealer service for 16+ days without resolution per owner. Owners should request engineering involvement through MBUSA regional customer service if dealer cannot replicate at ambient.
center infotainment screen too dim to read in daylight; cannot tell if cruise control is on or what speed it is set to; active system alerts and fault notifications unreadable in sun; dimmer switch changes instrument cluster brightness but not MBUX screen; screen occasionally comes on bright for under a minute then returns to dim; two dealers say 'this is the way it is'
An infotainment display that is unreadable in daylight impairs the driver's ability to safely monitor cruise control state, speed settings, active safety systems, and fault notifications — all safety-relevant functions. Under Song-Beverly, if repeated dealer visits result in 'design-intentional' dismissals without an effective fix, the inability to read safety-relevant information can support a substantial impairment claim. Owners should document each dealer visit and specifically request that the dealer write on the repair order whether or not they acknowledge the screen is unreadable in direct sunlight — a 'cannot duplicate' is harder to claim when the condition is reproducible outdoors on any sunny day.
No recall or TSB remedy confirmed. MBUSA dealers have characterized the behavior as design-intentional. Owners experiencing the issue should escalate to MBUSA regional customer service and request a software update evaluation or MBUX display calibration. MBUX 2.0 software updates available on later-production vehicles may address the ambient light sensor calibration.
parking brake will not disengage after being set; car unable to move when parking brake stuck on; EPB actuator fails to release; brake drag; warning light for parking brake
A parking brake that cannot be disengaged leaves the vehicle immobilized and undrivable — an impairment of the vehicle's primary use under Song-Beverly. If a dealer repairs the EPB and the issue recurs, or if the vehicle is out of service for more than 30 cumulative days across all warranty repairs, the owner may qualify for Song-Beverly remedies. Owners should retain all repair orders documenting the EPB failure and repair.
EPB actuator or caliper replacement; may require electronic reset of brake system. No standardized warranty repair documented in NHTSA record.
steering column will not move up or down; electric column adjustment motor fails; column stuck in one position; cannot reach steering wheel ergonomically; column motor makes no noise when adjustment attempted
An inability to adjust the steering column to a safe ergonomic position impairs the driver's ability to control the vehicle — a functional defect affecting the primary use of the car under Song-Beverly. If a dealer replaces the column motor and the failure recurs, or if this repair is one of multiple distinct warranty repairs across systems, the cumulative record supports a lemon-law evaluation. Owners should document each service visit and request specific written description of the column fault on the RO.
Steering column assembly or motor replacement. Warranty coverage applies for failures within the 4-year/50,000-mile MBUSA new-vehicle warranty.
loss of acceleration on freeway; car gets progressively slower then stops completely in traffic; engine light on; car stalls in highway lane unable to pull to shoulder; requires park-and-restart to resume; dealer confirms fuel pump failure; subsequent front differential leak requiring engine removal
A fuel pump failure causing a freeway stall in traffic — with the car unable to reach the shoulder — is a safety defect under Song-Beverly that substantially impairs the vehicle's use and safety. When MBUSA corporate instructs an owner that the car 'needs to break down again' before action is taken, that response documents the manufacturer's awareness of the defect and refusal to remedy it within a reasonable number of attempts — exactly the Song-Beverly trigger under Cal. Civ. Code §1793.2(d). The subsequent front differential repair on the same car adds to the cumulative repair-day count relevant to the 30-day out-of-service threshold.
Fuel pump replacement (dealer-confirmed diagnosis per ODI 11713955). NHTSA recall 23V880000 (fuel system) should also be completed if parts are available. Front differential leak repair requires significant disassembly. MBUSA corporate declined intervention until second breakdown per owner.
car catches fire while parked and turned off; smoke smell from garage; front of vehicle in flames; no prior warning lights, messages, or unusual behavior; fire department called; vehicle declared total loss; fire damages surrounding structure
A vehicle fire while parked and off — causing a total loss and structural damage to the owner's home — is the paradigm Catastrophic defect under Song-Beverly Cal. Civ. Code §1793.2. Although the vehicle itself is a total loss (extinguishing the direct lemon-law claim), the defect pattern documented in ODI 11621490 may support a products-liability or warranty claim independent of Song-Beverly. If the insurer recovers from MBUSA in subrogation, that finding would corroborate the electrical defect. Owners facing this scenario should preserve all fire department and insurer inspection reports as evidence.
No remedy available; vehicle declared total loss. MBUSA and insurer conducted inspections. No recall or investigation specific to this failure mode confirmed as of Jun 30, 2026.
remedy available
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 AMG GT53 and AMG GT63 vehicles. In certain types of crash events, the center console may unlatch, allowing the storage compartment to open. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 201, "Occupant Protection in Interior Impact."
remedy available
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.
remedy available
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GT Black Series vehicles. The wiring harness for the front wheel speed sensor may be the incorrect length, which could result in damage to the harness during certain driving conditions.
remedy available
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash.
remedy available
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 AMG GT vehicles. The headlights may have been incorrectly aimed too high. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamp, Reflective Devices and Associated Equipment."
remedy available
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 AMG GT vehicles. The emergency call system (eCall) communication module may be missing the wiring harness ground line, which may cause the system to relay an inaccurate vehicle location, and restrict the ability to communicate verbally with the call center.
remedy available
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2019 AMG GT63 4MATIC and AMG GT63S 4MATIC vehicles. A wiring harness for the automatic transmission may not be properly secured, allowing it to chafe against the drive shaft and possibly cause an engine stall.
remedy available
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 E63 AMG 4MATIC, E63S AMG 4MATIC Wagon, S63 AMG Cabrio 4MATIC, S63 AMG Coupe 4MATIC, and S63 AMG 4MATIC and 2019 G63 AMG 4MATIC, AMG GT63 4MATIC, AMG GT63S 4MATIC vehicles equipped with 4.0L 8-cylinder gasoline turbocharged engines. The oil feed line to the turbocharger may leak.
remedy available
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 E400 Wagon 4MATIC, E400 4MATIC, E43 AMG 4MATIC, 2018-2019 E63S AMG 4MATIC Wagon, E63 AMG 4MATIC Wagon, E300, E300 4MATIC, GLC63S Coupe AMG 4MATIC, 2019 CLS450, CLS450 4MATIC, CLS53 AMG 4MATIC, E450 Wagon, E53 AMG 4MATIC, GLC300, GLC63 AMG Coupe 4MATIC, G550 4MATIC, G63 AMG, GLC300 Coupe 4MATIC, GLC300 4MATIC, GLC350e 4MATIC, GLC43 AMG Coupe 4MATIC, GLC43 AMG 4MATIC, GLC63 AMG 4MATIC, GT63 AMG four-door 4MATIC, and GT63S AMG four-door 4MATIC vehicles. Although correctly fastened, the front seat belts may be inaccurately detected as being unfastened, which may cause the electric PRE-SAFE®-function and the pretensioner to be deactivated.
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 (Cal. Civ. Code §1790 et seq.) is among the strongest new-vehicle warranty laws in the country. It protects AMG GT 4-Door owners when:
If a claim is established, MBUSA may be required to repurchase the vehicle at the purchase price (less a reasonable use deduction), provide a comparable replacement, or negotiate a cash-and-keep resolution. MBUSA is responsible for attorney's fees — qualifying owners typically pay no out-of-pocket legal costs.
This is general information only, not legal advice, and no attorney-client relationship is formed by reading it. Law as of Jun 30, 2026.
“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.
If your Mercedes-AMG GT 4-Door dealer says they cannot replicate the problem, here is what to do:
1. Demand a written repair order every time. Even 'test drove, no fault reproduced' is a qualifying repair attempt under Song-Beverly. Insist the RO document your symptom, the date, and the mileage.
2. For thermal-triggered stalls: ask the dealer to leave the vehicle outside in the sun during the hottest part of the day before the test drive. Two 2020 AMG GT owners documented that dealers only reproduced the stall after the car sat in Phoenix summer heat.
3. For MBUX display brightness: photograph the screen in direct sunlight before the appointment. If a dealer writes 'designed that way' on the RO, that refusal is itself relevant to a warranty-repair analysis.
4. For eCall recalls: verify all three (20V227000, 21V058000, 22V365000) are complete on your VIN at nhtsa.gov/recalls. If parts are on backorder, ask the dealer to document the backorder on the RO.
5. Track every out-of-service day. Song-Beverly's 30-day threshold is cumulative across all warranty repairs — an eCall recall, a harness repair, a stall investigation, and a brake repair each add to the count.
6. Request MBUSA regional engineering escalation in writing if the defect recurs. OEM recall 2024100002 (ODI 11699400) shows MBUSA may mark recalls complete in their system while the part was on backorder — verify with the dealer's own service record.
The AMG GT 4-Door is an extraordinary machine — and an extraordinarily complex one. Nine NHTSA recalls across 2019-2021, including three separate eCall campaigns, reflect that complexity. Three recalls for a single emergency communication system signal a systemic hardware-and-software reliability gap in a safety-critical function.
What concerns us more than the recall count is the owner-reported pattern: two brand-new 2020 vehicles stalling in traffic on the same day; a 2019 GT53 whose display is unreadable in sunlight after two dealer visits with 'this is the way it is' as the answer; a 2023 GT43 catching fire in a garage 10 hours after parking. At this price point, owners deserve a dealer network equipped to resolve complex faults.
— The Margarian Law team
If your Mercedes-AMG GT 4-Door has been to the dealer multiple times for engine stalls, eCall recalls, turbocharger oil leaks, or other warranty issues, you may have options under California's lemon law. Margarian Law offers a free case review — no obligation.
The 2019-2021 Mercedes-AMG GT 4-Door Coupe has nine NHTSA recalls, covering seat belt buckle detection (19V788000), transmission wiring harness/stall risk (20V047000), turbocharger oil feed line fire risk (20V048000), three eCall emergency communication defects (20V227000, 21V058000, 22V365000), headlights aimed too high (20V775000), GT Black Series wheel speed sensor harness (22V042000), and center console unlatching in a crash (22V938000). Check your VIN at nhtsa.gov/recalls to confirm completion status.
Yes. NHTSA Recall 20V048000 (issued January 2020) covers 2019 AMG GT63 4MATIC and GT63 S 4MATIC vehicles equipped with the 4.0L twin-turbo V8. The oil feed line to the turbocharger may leak, allowing oil to contact hot engine or exhaust components — increasing the risk of a fire. MBUSA's remedy is dealer replacement of the oil feed line at no charge. If your 2019 GT63 or GT63 S has not completed this recall, contact MBUSA at 1-800-367-6372 or verify at nhtsa.gov/recalls. If you experienced an oil leak or engine fire after the recall was purportedly completed, document all repair orders and consider a free lemon-law case evaluation.
Owners of 2019-2020 AMG GT 4-Door vehicles have reported complete engine shutdowns in slow traffic or during turns, with no prior warning light — requiring several restart attempts to resume driving. Two 2020 owners filed NHTSA complaints (ODIs 11341031 and 11339593) describing identical failures on the same day during extreme heat, with under 3,000 miles on each car. Dealers initially found nothing on diagnostic scans; the stall reproduced only after vehicles were left in the sun. The root cause was not publicly confirmed by MBUSA. If your dealer says it 'cannot duplicate,' ask them to leave the vehicle outside in hot weather before the test drive, and ensure every visit is documented on a written repair order — each documented attempt counts under California lemon law.
Yes — three separate NHTSA recalls have been issued for eCall emergency communication system defects on the AMG GT 4-Door: Recall 20V227000 (2020 models, missing ground wire causing wrong location and no verbal communication), Recall 21V058000 (2019-2020 models, software transmitting wrong GPS location to emergency responders), and Recall 22V365000 (2019-2021 models, SIM card software failure that disables the system entirely). The third recall was sent in notification phases through September 2024. Verify all three are complete on your VIN at nhtsa.gov/recalls. If parts were on backorder, your dealer should have documented that on the repair order and provided a completion timeline.
Whether your AMG GT 4-Door qualifies depends on your repair history, but the X290's nine NHTSA recalls and owner-reported defects make it worth reviewing. Under Song-Beverly, you may qualify if a warranty defect went unrepaired after a reasonable number of attempts (often two for a safety issue), or if your car was out of service 30+ cumulative days. Relevant defects include the turbocharger oil line fire-risk recall (20V048000), transmission wiring harness stall recall (20V047000), three eCall failures, and owner-reported stalls. Document every visit with written repair orders and contact a California lemon-law attorney for a free case review.
Fuel pump failure causing a freeway stall is documented for the 2023 AMG GT43 (ODI 11713955); the dealer confirmed the diagnosis. NHTSA Recall 23V880000 (fuel system, gasoline) may apply to 2023 GT models, though parts were reported on backorder. If your AMG GT stalled due to fuel pump failure: (1) request the fuel pump diagnosis in writing on the repair order; (2) verify 23V880000 on your VIN at nhtsa.gov/recalls; (3) document any MBUSA corporate response in writing — MBUSA telling an owner to wait for another breakdown is evidence of refusal to remedy a known defect, relevant to a Song-Beverly lemon-law claim.
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