I had to have mine topped of on a recent service visit. occasional cold starts would be just below the mark that trips the sensor. once it warmed up never a problem. was topped off and no problems found hasn't been an issue since. as a prior poster said, a splash of coolant will be all you need.
__________________
2018 X3 M40i G01 | Phytonic Blue | Mocha | Premium+Exec | Driver Assist | Adaptive M Suspension
2011 X3 XDrive35i F25 l Deep Sea Blue l Mojave Leather l Sport, DHP, Premium, Nav/Technology, Cold Weather, Convenience [traded in]
2008 328XI E91 Sportwagon l Sparkling Graphite [traded in]
|