Check engine light, emissions increased increased message, and transmission malfunction message all keep coming on randomly. Car runs fine. Am I screwed ???
I got the same warning today on my car this morning. I dropped off my car at my dealer in the afternoon. Let you'll know the outcome once it is taken care of.
2011 BMW X5 Emissions Light Came on 6 Different Times
@ 2,000 miles, @ 4,000 miles, and then every week for 4 weeks.... They told me the Pressure Boost Sensor Went bad. The engine vent valve went bad. The tank exhaust something or other.... I wonder if they will ever fix it for good... It is on now, I have to take it back in on Monday
My issues were a ruptured hose in the vanos pump and a clutch sensor. And soon after BMW of San Diego had to replace both cats. Runs great now.
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