Remove the right front passenger seat, it is not difficult to remove. The carpet can be moved out of the way once this is done(there are even velcro strips to make it easy). Now remove the floor board and this will expose the cover where the spark plugs are located. Remove this cover and use a deep well socket and extension as the plugs are way down inside the head. This is really a very easy job and goes fairly quickly.
To change the Spark Plugs on a Previa (1991-1996) you have to remove the passenger front seat, lift the carpet and then you will find a cover on the floorplate that has to be removed. Once the floorplate cover is off you will see the engine. There is also a small cover over the spark plugs and wires that has to be removed. The 2.4 liter petrol engine uses small 16mm spark plugs and a small 16mm socket will be needed to replace the plugs.
The 2000 Toyota Avalon spark plugs can be located on each side of the engine. The spark plugs will be near the bottom of the engine. There are three spark plugs on each side.
When changing spark plugs it is important to know their location under the hood of the car. For a Toyota Rav4 the spark plugs are under the engine cover that has the car symbol on it.
Screwed into the head.
Remove the passengers side front seat. remove the metal engine cover after pulling carpet back, remove the long metal cover covering the spark plugs and wires.
could be , bad plug wires, bad distributer cap more than likely to be a bad coil or a bad condensor
follow the spark plug wire to the engine head and there they are
position of spark plugs on 2003 Toyota coralla
A 2007 Toyota Prius has 4 spark plugs.
spark plug torque for a Toyota 2.4 is 95 inch/lbs
How do you change spark plugs in a 6 cly Toyota Camry?
4 Spark plugs