Fine, I took the bumper off
It was twice as hard as the front bumper on my Peugeot, four bolts instead of two.
And I did fix the fan. Got it all apart and found one of the brushes had hung up. It looked like some adhesive or something had gotten in there. I just scrapped it out and put everything back together and it works. It doesn't turn as fast as the other one and makes a ticking sound but it works better than it did.
My next project is to have the fans run after the engine shuts off, it gets awfully hot under there. I have a plan, all I need is the time.