Thanks for the questions. I'm not sure about the battery...it was my father-in-law's vehicle before we got it. I have not changed it. Would this throw things off this much? With a multimeter it reads somewhere around 12.4 V. Also, the codes were read by both Volvo dealerships, each coming up with th...

I've got a 2013 Volvo XC90. Currently the Brake, ABS, Anti-Skid lights are on, the odometer is not functioning, and the trip meter goes to "-----" after about 10 seconds of turning the key on. There have been intermittent bizarre electrical quirks such as the brake light turning on in the ...