ABS, 4x4 and TPMS light.

[rootehound]

2010 X3 190,000 miles.
This is new to me… The yellow brake light, yellow ABS light AND the tire pressure light came on this morning. The TPMS light is flashing yellow. I’ve had e83s long enough to know that the solid yelllow ABS light and 4x4 light usuallly mean a wheel speed sensor or actuator motor, but a flashing TPMS light at the same time is new to me. Any ideas? (The 2010 has TPMS sensors, unlike my older X3 which uses the wheel speed sensor to monitor pressure.)