I have a 2015 Volvo S60 T5 Premier Plus AWD. Very low mileage 32,000. Car runs great but when I use my Innova obd2 scanner it will say misfire cylinder 1. Plugs, ignition coil all check out fine, and it is random when I scan the car. It may read nothing and the next day will get the misfire on cylinder 1. I’m at a loss and it’s driving me crazy. I’ve always been somewhat leery of any additives, but I’m willing to try Sea Foam if you believe it won’t damage the Volvo engine and possibly help. Thank you.