NHTSA Recall 26V493000: Genesis G80 Ignition Coil Ground Bolt May Be Loose
A plain-language breakdown of NHTSA recall 26V493000 — the 42 model-year 2027 Genesis G80 sedans whose ignition coil ground bolt may not have been tightened enough, the misfire and stall risk that creates, the free inspect-and-tighten remedy, and your California lemon law rights.
Recall 26V493000 at a glance
- NHTSA campaign number
- 26V493000
- Manufacturer
- Hyundai Motor America (Genesis)
- Vehicles affected
- Genesis G80
- Model years
- 2027
- Units recalled
- 42
- Component
- Electrical System — ignition coil ground bolt
- Risk
- Engine misfire or stall while driving — loss of motive power and crash risk
- Recall issued
- July 28, 2026
- Owner letters mailing
- September 27, 2026
Safety notice: Engine misfire or stall while driving — loss of motive power and crash risk. Follow the manufacturer's interim guidance below until the recall repair is completed.
What the recall covers
Recall 26V493000 (Genesis reference 034G) covers 42 model-year 2027 Genesis G80 sedans built between June 2 and June 5, 2026 at Hyundai's Ulsan plant in South Korea. The ignition coil ground bolt may not have been tightened sufficiently during assembly. Ignition coils need a reliable electrical ground to fire consistently; if that connection is unstable, voltage delivery becomes inconsistent and cylinders can misfire. Drivers may notice rough running, hesitation under acceleration, reduced performance, and warning lights before the engine stalls — and a stall while driving is a loss of motive power that increases crash risk. This is a very small campaign caused by an assembly error in a four-day build window, not a design flaw in the G80.
The remedy
Genesis dealers will inspect and tighten the ignition coil ground bolts as necessary, free of charge — a simple remedy. Owner notification letters are expected to be mailed beginning September 27, 2026. VINs became searchable on NHTSA.gov on July 31, 2026. There is no do-not-drive or park-outside advisory for this recall.
What owners should do now
- With only 42 cars involved, the first step is simply to check your VIN — the overwhelming majority of 2027 G80 owners are not affected.
- Take a stall while driving seriously regardless of this recall. If the car cuts out in traffic, get it off the road safely and have it towed rather than restarting and continuing.
- Treat rough running, hesitation, or a check-engine light as reportable symptoms, not quirks. Describe what the car actually did when you bring it in.
- Make sure the repair order records your symptom in your words — not just "performed recall 034G." A repair order that only lists a campaign number does not document that your car was misfiring.
- Keep every repair order and note each date the car was in the shop or undrivable, including tow dates.
- If the car still misfires or stalls after the bolt is tightened, do not assume it is fixed — document the recurrence and get advice.
How to check your VIN
Confirm whether a specific vehicle is included by entering the 17-digit VIN at nhtsa.gov/recalls, or by calling the NHTSA Vehicle Safety Hotline at 888-327-4236. VINs became searchable July 31, 2026. Only cars built June 2–5, 2026 are covered, so model year alone tells you nothing here.
Genesis customer service: 844-340-9741 (Genesis' number for this recall is 034G). NHTSA Vehicle Safety Hotline: 888-327-4236.
When this recall can become a California lemon law claim
A recall is not automatically a lemon — it is the manufacturer acknowledging a defect and offering a free fix. Your Genesis may qualify under California's Lemon Law if the recall repair is significantly delayed, doesn't resolve the problem, or your vehicle has other unrepaired warranty defects. In those cases you may be entitled to a buyback, replacement, or cash settlement, with the manufacturer paying your attorney fees. For the full breakdown, see the guides below.
Read more on this recall
Frequently Asked Questions
What vehicles does recall 26V493000 cover?
Just 42 model-year 2027 Genesis G80 sedans, all built between June 2 and June 5, 2026. Because the affected window is four days long, the model year alone tells you nothing — check your 17-digit VIN at nhtsa.gov/recalls. VINs became searchable July 31, 2026.
What actually goes wrong?
The ignition coil ground bolt may not have been tightened enough at the factory. Ignition coils depend on a solid electrical ground to deliver consistent voltage to the spark plugs. A loose ground makes that connection unstable, which can cause cylinders to misfire — showing up as rough running, hesitation, reduced power, and warning lights — and in the worst case the engine can stall while the car is being driven.
Is there a fix, and is it free?
Yes, and it is about as simple as recall remedies get. Genesis dealers will inspect the ignition coil ground bolts and tighten them as necessary at no cost. Genesis' internal number for the campaign is 034G, and owner letters are expected to begin mailing September 27, 2026.
Does this recall make my Genesis G80 a California lemon?
Not by itself. A recall is the manufacturer acknowledging a defect and fixing it for free, and tightening a bolt is normally a durable repair. Your G80 may qualify as a California lemon if the misfiring or stalling continues after the recall work, or if the car has other substantial warranty defects that can't be fixed after a reasonable number of attempts, or has been out of service 30 or more cumulative days. Stalling is a defect that can cause death or serious bodily injury, and California law generally requires fewer failed repair attempts before a vehicle with that kind of defect qualifies.
My G80 stalls but my VIN isn't in this recall. Do I have a claim?
Possibly — and this is the more common situation, since the recall covers only 42 cars. A lemon law claim does not require a recall at all. It requires a substantial defect covered by the warranty that the manufacturer cannot repair after a reasonable number of attempts. If your G80 has been back repeatedly for stalling, misfires, electrical faults, or anything else the dealer cannot resolve, the repair orders are what matter, not whether a campaign number happens to list your VIN.
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Recall details are summarized from public NHTSA data and are subject to change; confirm current information at nhtsa.gov/recalls. This page is general information, not legal advice, and does not create an attorney-client relationship. Every case is different; for advice about your situation, consult a licensed attorney.