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Disconnect the battery, remove the engine cowl, remove the spark plugs cables, boots and plugs on the drivers side of the engine, replace with new spark plugs and attach the boot and cables. Do the same on the passenger side of the engine, replace the engine cowl, and connect the battery.
That depends if you have a four or 6 cylinder engine...On a four cylinder they are right on top of the engine...there is a black coil pack on the top that has four 10 mm bolts and 1 plug holding it on. Remove the pack and the plugs are underneath... On a six cylinder they are under the intake It must be removed to replace the plugs
if engine has 4 plugs buy 4 if engine has 6 plugs buy six
if its a quad 4 engine, you must remove the top engine cover to reveal ignition assembly. not a cheap part to replace. replace plugs only when misfiring.
To replace the spark plugs from a 2004 Kia Sedona the plug wires ,must be removed from the engine. Unscrew the plugs. Properly space the new plugs and screw them in.
A Toyota Allion has 4 spark plugs. These spark plugs are not hard to replace, and can be found in the engine, under the hood. After 2008 models, they are harder to replace.
Flush and replace the engine coolant. Replace the engine timing belt or chain. Replace the spark plugs & wires.
Replace the valve cover gasket.
not necessarily unless after replacing plugs your engine misfires.
Disconnect the battery, remove the engine cover, remove the spark plugs wires and boots, and remove the spark plugs. Put in the new spark plugs, replace the spark plug wires and boots, replace the engine cover, and connect the battery.
It is important to replace old spark plugs to keep a car engine running well. To replace them disconnect the battery, remove the cables, remove the old spark plugs, replace with the new spark plugs, replace the cables in the correct order, and connect the battery.
you rotate the engine to get to the rear plugs but the front ones are easy to replace