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spark plugs

  1. I'm taking the intake manifold off today finally

    3rd Generation Altima (2002-2006)
    Whats up guys I'm finally tackling my spark plugs today and I was just curious what other things should I do / change / inspect / clean etc etc while I have my intake manifold off any ideas would be greatly appreciated best product to clean my manifold and other cleaning products to do other...
  2. Problem Starting Car

    Maintenance & Repair
    I own a 2000 Nissan Altima GXE. I didnt drive the car for about a week because I was on vacation and I came back and it doesnt start. The engine turns but just doesnt fire up. The battery is charged and all the electronics work. Any help with what it could be? I was thinkin spark plugs...