We remove the ignition coils and candles for replacement, as well as for maintenance
We prepare the car for the task and disconnect the negative battery terminal
Remove the decorative engine cover
Press the lock of the wire block and disconnect the block from the ignition coil
To remove the ignition coils of the second and fourth cylinders, you need to remove the supports of the decorative casing
Unscrew the supports of the decorative casing and remove them
Unscrew the ignition coil nut and remove the coil
Install the coils in reverse order
Replacement and maintenance of spark plugs
Remove the decorative engine cover and disconnect the negative battery terminal
Remove the ignition coils as described above
We blow out the wells with compressed air to avoid dirt getting into the engine cylinders when unscrewing the candles
Unscrew the candle and remove it from the candle well
We examine the candle and determine how the cylinder worked by appearance
With a round probe, check the gap between the electrodes of the candle. It should be 1.25-1.35 mm
If the gap differs from the specified value, adjust it by bending the side electrode
When installing spark plugs, we screw them in first by hand (with a wrench without a wrench), and then tighten with a wrench
Spark plug torque 15 Nm