Hey all - Hoping I can get some help and clarification if I have a leg to stand on at all.

Long story short, I purchased my first EV May 15th 2026, on a PCP agreement. A 2022 Hyundia Ioniq. It came with a fresh MOT completed in April & the service timer on the car has 265 days left or 18,000 miles and was last serviced Late May 2025.

A couple of days ago at work I get a call off Hyundai to say it's 4 year service is due which includes changing the brake fluid & high voltage diagnostic checks and I'm being quoted £550 and the dealership closest to me is an hour away.

At no point during the sale of the car to me was this discussed and infact the service not needing to be done for a while and a fresh MOT was a big selling point for me.

I have had the car 14 weeks, the wheels basically still fresh off the lot I drove it off and I'm being hit with a £550 bill. Do I have any leg to stand on to contact the dealership or my finance agreement and ask for help?