A spark plug is a device that fits into the cylinder head of an engine and ignites compressed fuel with an electrical spark. This video tutorial demonstrates how to change the spark plugs on a 4.7L V8 Jeep engine. When changing spark plugs, wait until the engine has cooled down to reduce the risk of thread damage, and use proper tools and safety precautions to insure a successful outcome.
You already know how to use your phone. With Gadget Hacks' newsletter, we'll show you how to master it. Each week, we explore features, hidden tools, and advanced settings that give you more control over iOS and Android than most users even know exists.
Sign up for Gadget Hacks Weekly and start unlocking your phone's full potential.
Comments
Be the first, drop a comment!