Here is a dipstick photo from my sisters car (second photo) A 2008 Mercedes A150 w169. She bought the car 6 months ago with 33k miles from an 80 year old man in like new condition. I changed her oil in november and she is 600miles into the OCI (Eni i sint 10w40 229.3). I have never seen a petrol engine turn the oil so dark so fast. My mother has the same car same engine with 110k miles and the oil is much cleaner after 2k miles. My mothers car is always short tripped. My sister also uses the car for short trips under a mile during the week but she drives home every other weekend which is about a 120mile round trip. First photo is the dipstick from my mums car at 2k miles approx. Both smell gas
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