Review Of 135I Throws Check Engine Light References. There can also be other malfunctions. Web accelerate gently and there is no issue, accelerate hard and as soon as i hit 4000rpm the car loses all performance and will throw a check engine light.

Web this warning light flashes when there is a random misfire in the engine. The average cost for bmw 135i check engine light diagnosis is. I recently purchased a 2008 135i sport (n54).