A 2007 Toyota Prius has 4 spark plugs.
4 Spark plugs
Yes, all gasoline engines must have spark plugs. Only diesel engines do not require spark plugs.
NGK CR9EK spark plugs, four total
To replace the rear spark plugs of a 2007 Arcadia, you will need to lift the car and replace the spark plugs from the bottom. You will also need to lower the front cradle for proper installation. This will allow easy access to remove and replace the spark plugs.
where are the plugs located
In your tool kit you should have a rench that will fit on the plug. You pull off the spark plug wire and take out the spark plug. Make sure the gap is set right for the new plug and put in in. Do not over tighten.
The spark plugs are located on the side of the engine, near the bottom. A four-cylinder engine will have two spark plugs on each side. A six-cylinder engine will have three spark plugs on each side.
The correct gap on spark plugs for a 2007 Hyundai Accent Is .044"
The plugs are located under the coils on top of the valve covers. You will need to remove the coils to access the 16 spark plugs.
take it to the dealer
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