The candles are better off on the cold engine. However, if there are thermally protective gloves, you can do it on the warm engine. In that case, the candles are much easier. You don't have to get burned.
In addition to the set of new candles, it will be necessary to have a candle-key for 16 mm, enema or vacuum cleaner to work the other way round (for flushing the candle-end) First thing you have to disconnect from the candle the high-voltage wire by pulling on the rubber cap by pulling the candle. After that, you have to sell the candle wells. If this is not done, the dirt and debris accumulated in the candle well may get into the engine cylinder, which will lead to bad consequences.
Next, you need to turn the candle out with a candle-key. A new candle needs to be curled with hands, without the use of a key, to make sure that the candle goes in exactly, without skewed. The hand needs to be pumpked by the hand. After that, you have to turn the candle with a candle-key. The candles are easy to change one at a time, so as not to confuse the wires.
