This helped me reset the service interval warning on my 2019 Hyundai Ioniq.. exact same procedure. Thanks, Gerard, and if I ever get to Australia, I'll buy you more than one drink.
My 2021 Hyundai Kona was at Reliable Hyundai in Springfield Missouri for over 1 1/2 years. It only had 6500 miles on it and under full warranty. It had a transmission issue (s). The dealership experience was horrible. The excuse, week after week, month after month, was that the couldn’t get approval from Hyundai Customer Care. Only after getting an attorney involved, did they finally take the car back. During that time, they didn’t give me a loaner vehicle. I spent over $16,000 for 1 1/2 years of rental car expenses. I was expecting full reimbursement, but they only reimbursed $4000. What a scam! I finally went down the street and bought a Toyota Camry. I learned a lesson. I hope you avoid what I experienced.
on the Fiat 500 to reset the service warning turn the key to the mid position and press the gass patel all the way to the floor 3 times than start the engine
Tried this on mine, a 69 plate. All I got was a message saying apply parking brake to apply settings, even when the brake was on. Couldn't get beyond that.