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by An0nym0us on June 2nd, 2005
It sounds like it is burning oil. This is usually caused by worn piston rings, pistons and cylinders.
by geek860 on June 28th, 2006
Definitely burning oil. That black soot means you're killing the environment nevermind the people behind you when you drive. Get it fixed either by a mechanic or try a fuel additive that helps your piston rings. The fact that it's burning oil means you are rolling the dice with your engine. If it seizes due to lack of oil then it's done.
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by Answerbag Staff on August 15th, 2010
| 1 person likes this
What type of motor oil is used for propane engines?
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What is a safe oil temperature?
by Answerbag Staff on August 11th, 2010
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A Honda rep told me it was O.K. if needed to add either a natural oil or a full synthetic to an engine already containing a blend. True?
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| 1 person likes this
Can a car with a diesel engine run on olive oil?
by Weylon on August 12th, 2011
| 1 person likes this
You're reading I had the oil changed on my car 4.5 months ago. 2 months ago the oil was down 3 quarts and there is no signs of a leak, and I had the oil changed. Now it seem down I-2 quarts and on long trips a black soot appears on the back bumper area. What is wrong?
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Comments
Sounds like every high-mileage car I've ever owned ;)
by 8 Jan 2004-10 Dec 2009 on June 8th, 2005
how many miles on this auto and whats its make? want to avoid a purchase.
by Anonymous on June 28th, 2006