I went to advanced auto and got 10w-40 oil to do my oil change in and my car is a chevy cobalt 2006 i used mobile 1 high mileage fully synthetic and it didn't say how long it lasted i bought 4 small bottles and put it in for about 6$ a pop. That was all i could find in mobile 1 asked a guy he said it was ok to use 10w-40 but the issue is my car uses 5w-30. I couldn't find 5w-30 in fully synthetic high milage mobile 1 is that ok? Lastly a woman said she changes her's every 7,500 miles on the type i use and to not guess and change it 3,000 miles. Is she right she also said she changes her filter every 2,500 please answer back especially if you are a mechanic or if you know about cars. Do not just guess cuz i like to take care of my car it's my baby.
2007-05-27
22:18:02
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8 answers
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asked by
Anonymous
in
Chevrolet