Genesis G80, G90, GV70, GV80 Engine Recall in 2026

I'm a fan of what Genesis has built, so it pains me a little to write this one. Genesis is recalling US-market G80, G90, GV70, and GV80 models with the 3.5-liter twin-turbo V6 (Smartstream FR G3.5T) over a fuel-pump fault that, in the worst case, can cause oil-pressure loss and an engine stall. It's small in volume next to Ford's 26C10 campaign, but it covers some of the brand's flagship cars and it needs a dealer visit. If you own one, get it on the calendar.

What's wrong

The high-pressure fuel pump can develop a manufacturing defect in the seal between the pump's drive cam follower and the camshaft. As that seal degrades, lubricating oil can mix with fuel under specific conditions — mostly sustained high-rpm running followed by low-load cruising. In the handful of warranty cases Genesis has reviewed, the symptoms progress like this:

1. Check Engine light with codes P0087 (low rail pressure) or P008A (low fuel pressure)
2. Rough running and momentary stumbling under acceleration
3. Eventual engine stall, almost always at low speed where a no-restart is most noticeable

Genesis has confirmed the fault is in the supplier's manufacturing process, not the engine design. No reported injuries.

Affected vehicles

Model	Years	Engine	Estimated US units
Genesis G80 3.5T	2022-2025	Smartstream FR G3.5T	~28,000
Genesis G90 3.5T	2023-2025	Smartstream FR G3.5T	~9,500
Genesis GV70 3.5T	2022-2025	Smartstream FR G3.5T	~22,000
Genesis GV80 3.5T	2021-2025	Smartstream FR G3.5T	~31,000

Total US exposure is roughly 90,000 vehicles. The 2.5-liter turbo-four versions (G80 2.5T, GV70 2.5T, GV80 2.5T) are not affected, and neither are the GV70 EV or GV80 e-Supercharger trims.

What Genesis is doing

The fix is two stages:

1. Software update at the dealer (15–30 minutes). A new ECU calibration adjusts the fuel-pump operating window to slow the seal degradation. It cuts the failure rate substantially without fully eliminating it.
2. Pump assembly inspection (2–4 hours). Dealers inspect for visible degradation. Early-stage faults get the pump replaced under warranty; vehicles that pass get a new pump-warranty stamp extending coverage to 10 years/120,000 miles regardless of original status — which, frankly, is a generous backstop.

The repair is free under federal recall law, with certified-mail notification starting early May 2026.

What to do today

1. Run your VIN through the free NHTSA lookup; the Genesis Owners portal flags recalls in real time too.
2. Schedule with a Genesis dealer if you're included. Hyundai dealers can also do the repair where Genesis service capacity is tight.
3. Watch for symptoms. Any rough idle, momentary stumble, or Check Engine light shouldn't be ignored. If the engine stalls or won't restart, stop and call for a tow.
4. Document everything. Keep records of any related warranty work or out-of-pocket diagnosis — Genesis is reimbursing qualifying costs back to original purchase.

Bigger picture

Hyundai Motor Group's Smartstream family has been on sale since 2019 and is broadly reliable, so I'd keep this in perspective. It's the second high-profile issue on the FR G3.5T variant after a 2024 timing-chain TSB (not a recall) on early engines, and the fix here should resolve it cleanly. If you weren't planning to keep the car long-term, the completion stamp helps resale; if you are a long-term owner, that extended pump warranty is a real benefit — take it.

And if you're shopping a CPO G80 3.5T, GV70 3.5T, or GV80 3.5T in the next few months, make the dealer confirm the recall is closed before you sign. The campaign code shows on the CARFAX and the Genesis owner portal.