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1996 Lexus LS400 Question: replace engine everything work great but the smoke come out light gray



, 4.0L V8, Sugar Land, TX, June 04, 2011, 12:34

the machenic say have to change the computer is that possible and how much would it cost?

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  • Answer #1

    June 04, 2011, 20:47

    If the engine runs OK but it smokes, I don't think I'd suspect the computer, I'd suspect the oil rings in the engine.
    Get a second opinion at a Lexus specialist.
    Here's our directory link for you:

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