Car Mazda: both independently replaced candles

Self-replacement of spark plugs - The simple task even for a beginner motorist amateur. This procedure is performed using the candle key (tubular hexagon) wrench 8 mm, the very spark of a 4 shtuki.Tolko ensure that the correct cooling the engine, you can begin to replace the candles. Open the hood and remove the plastic overlay. To dust, sand or dirt falling into the engine, it is necessary to blow air from the compressor or to brush the space around the candle. With insulator candles removed cap with pre-disconnected high-tension wires: swing it from left to right and carefully sipping up. Spark plug everted candle key twelve turns counterclockwise. Pulling the spark plug from the block head, it must look good. Light brown candles, no soot, burned electrodes and traces of oil on the thread show the normal mode of operation. Detection of the candle dry black smoke means an intensive operation of the engine at idle or low speeds. If the black soot is moist, it is a sign of wear of piston rings, engine or a high level of engine oil in the crankcase. Oil on the candle shows the wear maslootrazhatelnyh caps, causing misfiring and hinders engine start. Special probe is determined by measuring the correct size of the gap between the central and lateral electrodes candles. If necessary, podgibaniem side electrode set the correct distance. Carving a new candle is wiped dry with a cloth and lubricated with corrosion-resistant composition. Then the electrode is lowered down a candle in the candle hole and twisted clockwise through the candle key. In the absence of bias in the thread is twisted candle until it stops. Finally, at the detention center candle tight cap worn high-voltage wire. In the same way change the spark plugs and other tsilindrah.Chasto, instead of replacing the spark is carefully cleaned. Only we must remember that while you can not use metal objects (a knife or screwdriver), which can damage the cell. Genuine Nissan parts and contract examples below market price you can buy a Nissan Rus. In the presence of more than 10000 names.