Replacing the candles with Nissan Teana is quite laborious. It shall be made as follows:
(1) The cover must be disconnected from the top of the engine.
(2) Disconnect the air duct between the air filter and the throttle.
(3) The bottom 6 of the lower intake manifold shall be turned off.
4) In the rear of the engine, rotate the intake manifold bolts.
5) Disconnect the water hoses from the throttle and shut them with bolts.
6) Remove the intake manifold.
(7) Ignition roll of the ignition (1, 3, 5 cylinders).
(8) Candle-spin off.
9) Reverse the installation.