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Chrysler 300 excessive oil consumption

 
Chrysler 300 Problem
9 Reports
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Model Years Affected: 2005, 2006, 2010

Engine Affected: 3.5L V6

Average Mileage: 70,587 mi (10,700 mi - 122,000 mi)

  • scullywlj, , 3.5L V6, 45,000 mi
     Rookie

    2006 Chrysler Touring 3.5 V6 uses a quart of oil in 1800 miles. I use Mobile One 10W30. I tried Valvoline and Pennzoil and it seem consume even more oil with those brands. From what I hear this is a common problem and Chrysler doesn't consider this excessive. Also to those who may be having idling problems (rough,surging) this may be due to carbon build up and there is a TSB for that.I used Lucas cylinder and switched to Mobile 89 octane gas ans after about 4 tanks of gas and taking it out and jumpin on it a few times it runs and idles great.

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  • Visitor, , 3.5L V6, 77,000 mi

    engine losing oil but not leaking outside ?

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  • Visitor, , 3.5L V6

    My 300 also uses oil my car was dealer maintained the tech put on repair order my oil is low and dirty change more often little did he know I go every 3000 miles so I went to my old mechanic showed me a bulletin that I need a motor thanks Chrysler dealer glad the techs are factory trained this is after numerous complaints. Since about 20,000.miles they yanked my chain for 24,000 miles more. This bulletin goes in to 2013 all models. With this crappy motor after 20 years with this motor looks like jasper motors can rectify this problem but not Chrysler I should check in to it.they could be built in china or Mexico like most of GM motors and trannys

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  • 2moondoggy, , 3.5L V6, 122,000 mi
     Rookie

    My 300 is using more oil than ever. Has anyone had success by using oil additives?

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  • jacknancy, , 3.5L V6, 70,000 mi
     Rookie

    i have to add one qt of mobil 1 10w30 every 2,000 miles

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  • roweboles, , 3.5L V6, 100,000 mi
     Rookie

    Uses a quart of oil every 1000 to 200 miles. No visable leaks or smoke from exhaust.

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