Yellow Engine Light Bmw X1. Faulty mass air flow sensor. If your bmw check engine light or service engine soon light stays on it means that the onboard diagnostic system also known as digital motor electronics dme has detected a problem with the emission system engine or transmission.
2009 Bmw X1 Top Speed from www.topspeed.com
Ranging from minor to major a slew of things can trigger the check engine light to come on in your bmw including but not limited to. Red then be sure to pull over as soon as it is safe and call for roadside assistance as you may have a serious problem with your car. Worn out spark plugs and wiring.
If this indicator lamp lights up in red the tire has rapidly deflated.
This glaring light usually hints a strict engine misfire allowing unburned fuel to be discharged into the exhaust system. Timing chain related problems can trigger a check engine light. Flashing check engine light. If your check engine light is flashing stop driving your x1 and have it towed to your nearest mechanic you probably have a very serious problem with your car and you risk ruining your engine by driving it.
